TROX / Tronox Holdings plc - SEC 보고서, 연례 보고, 기업 사업 설명서

트로녹스 홀딩스 plc
US ˙ NYSE ˙ GB00BJT16S69

기본 통계
LEI 549300EPZ4YXC7E5P181
CIK 1530804
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Tronox Holdings plc
SEC Filings (Chronological Order)
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May 7, 2026 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2026 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOL

May 7, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 7, 2026 (May 6, 2026) TRONOX H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 7, 2026 (May 6, 2026) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 7, 2026 S-8

As filed with the Securities and Exchange Commission on May 7, 2026

As filed with the Securities and Exchange Commission on May 7, 2026 Registration No.

May 7, 2026 EX-FILING FEES

CALCULATION OF FILING FEE TABLE Form S-8 (Form Type) Tronox Holdings plc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

Exhibit 107 CALCULATION OF FILING FEE TABLE Form S-8 (Form Type) Tronox Holdings plc.

May 7, 2026 EX-99.1

Tronox Reports First Quarter 2026 Financial Results

Exhibit 99.1 Tronox Reports First Quarter 2026 Financial Results STAMFORD, Conn., May 6, 2026/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide (“TiO2”) pigment, today reported its financial results for the quarter ending March 31, 2026, as follows: First Quarter 2026 Financial Highlights: • Revenue of $760 mi

April 29, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 29, 2026 (April 28, 2026) TR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 29, 2026 (April 28, 2026) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

April 28, 2026 EX-99.1

Tronox Declares Second Quarter 2026 Dividend

Exhibit 99.1 Tronox Declares Second Quarter 2026 Dividend STAMFORD, Conn., April 28, 2026 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.05 per share. The dividend is payable on July 8, 2026 to shareholders of record at the close of business on

April 28, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 28, 2026 TRONOX HOLDINGS PLC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 28, 2026 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commiss

March 19, 2026 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

March 19, 2026 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 1

March 19, 2026 ARS

ARS

Dedicated. Strong. Resilient. Tronox Holdings plc 2025 Annual Report2025 FAST FACTS When it comes to working safely, our employees know the importance of identifying and eliminating risks, looking out for one another and questioning the status quo if a process or task can be completed in a better — and safer — way. Demonstrating these behaviors enabled our teams to accomplish their best collective

February 20, 2026 EX-FILING FEES

Calculation of Filing Fee Tables FORM S-3 (Form Type) Tronox Holdings plc (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 Calculation of Filing Fee Tables FORM S-3 (Form Type) Tronox Holdings plc (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Ordinary Shares, par value $0.

February 20, 2026 S-3ASR

As filed with the Securities and Exchange Commission on February 20, 2026

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on February 20, 2026 Registration No.

February 20, 2026 EX-10.1

TRONOX HOLDINGS PLC AMENDED AND RESTATED MANAGEMENT EQUITY INCENTIVE PLAN ARTICLE I

Exhibit 10.1 TRONOX HOLDINGS PLC AMENDED AND RESTATED MANAGEMENT EQUITY INCENTIVE PLAN ARTICLE I PURPOSE 1.1 Establishment. Tronox Holdings plc (the successor to Tronox Limited), a public limited company incorporated under the laws of England and Wales (the "Company"), established an equity incentive plan known as the "Tronox Limited Management Equity Incentive Plan, as amended (the "Original Plan

February 20, 2026 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Year ended December 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRON

February 20, 2026 EX-21.1

EX-21.1

Exhibit 21.1 LIST OF TRONOX HOLDINGS PLC SUBSIDIARIES Subsidiary Jurisdiction of Incorporation or Organization Cristal Metals, LLC Delaware Tronox Finance LLC Delaware Tronox Incorporated Delaware Tronox LLC Delaware Tronox US Holdings Inc. Delaware Non-U.S. Subsidiaries: CIC Switzerland Switzerland Hong Kong Titanium Products Company Limited Hong Kong Jiangxi Tikon Titanium Products Co. Ltd. Chin

February 20, 2026 EX-4.3

DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934

Exhibit 4.3 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2025, Tronox Holdings plc (“Tronox Holdings” or the “Company”) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): our ordinary shares. Description of Ordinary Shares The follo

February 20, 2026 EX-24.0

POWER OF ATTORNEY

Exhibit 24.0 POWER OF ATTORNEY Each of the undersigned, as a director of Tronox Holdings plc (the “Company”), a public limited company registered under the laws of England and Wales, hereby appoints D. John Srivisal, Jeffrey Neuman and Steven Kaye, each with power to act without the other and with power of substitution and resubstitution, as my attorney-in-fact and agent for me and in my name, pla

February 20, 2026 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

Exhibit 25.1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 ☐ Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal

February 20, 2026 EX-14.1

Our Global Code of Conduct Table of Contents A Message from the CEO .......................................................................................................................................... 1 Our Purpose, Vision and Strategy ........

ex141202510k Our Global Code of Conduct Table of Contents A Message from the CEO .

February 19, 2026 EX-99.1

Tronox Reports Fourth Quarter and Full Year 2025 Financial Results

Exhibit 99.1 Tronox Reports Fourth Quarter and Full Year 2025 Financial Results STAMFORD, Conn., Feb. 18, 2026/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today reported its financial results for the quarter ending December 31, 2025: Fourth Quarter 2025 Financial Highlights: • Revenue of $730 mi

February 19, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 19, 2026 (February 18, 20

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 19, 2026 (February 18, 2026) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 11, 2026 EX-99.1

Tronox Declares First Quarter 2026 Dividend

Exhibit 99.1 Tronox Declares First Quarter 2026 Dividend STAMFORD, Conn., February 11, 2026 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.05 per share. The dividend is payable on April 2, 2026 to shareholders of record at the close of business

February 11, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 11, 2026 TRONOX HOLDINGS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 11, 2026 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Comm

January 26, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) January 26, 2026 (January 26, 2026

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) January 26, 2026 (January 26, 2026) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

January 26, 2026 EX-99.1

Tronox Announces Closure of its Pigment Plant in China and Releases Selected Preliminary Fourth Quarter 2025 Financial Results

Exhibit 99.1 Tronox Announces Closure of its Pigment Plant in China and Releases Selected Preliminary Fourth Quarter 2025 Financial Results STAMFORD, Conn., Jan. 26, 2026/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today announced its intent to permanently close its 46,000 metric ton per year Ti

November 6, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX

November 6, 2025 EX-99.1

Tronox Reports Third Quarter 2025 Financial Results

Exhibit 99.1 Tronox Reports Third Quarter 2025 Financial Results STAMFORD, Conn., November 5, 2025/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for the quarter ending September 30, 2025, as follows: Third Quarter 2025 Financial Highlights: • Revenue o

November 6, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) November 6, 2025 (November 5, 2025

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) November 6, 2025 (November 5, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

October 29, 2025 EX-99.1

Tronox Declares Fourth Quarter 2025 Dividend

Exhibit 99.1 Tronox Declares Fourth Quarter 2025 Dividend STAMFORD, Conn., October 29, 2025 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.05 per share. The dividend is payable on January 6, 2026 to shareholders of record at the close of busines

October 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 29, 2025 TRONOX HOLDINGS P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 29, 2025 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commi

September 26, 2025 EX-4.1

TRONOX INCORPORATED AND EACH OF THE GUARANTORS PARTY HERETO 9.125% SENIOR SECURED NOTES DUE 2030 Dated as of September 26, 2025 Wilmington Trust, National Association, as Trustee and Collateral Agent TABLE OF CONTENTS

Exhibit 4.1 TRONOX INCORPORATED AND EACH OF THE GUARANTORS PARTY HERETO 9.125% SENIOR SECURED NOTES DUE 2030 INDENTURE Dated as of September 26, 2025 Wilmington Trust, National Association, as Trustee and Collateral Agent TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS AND INCORPORATION BY REFERENCE Section 1.01 Definitions 1 Section 1.02 Other Definitions 35 Section 1.03 [Reserved] 36 Section 1.04 R

September 26, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 26, 2025 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Co

September 15, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 15, 2025 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Co

September 15, 2025 EX-99.1

September 15, 2025

Exhibit 99.1 September 15, 2025 Tronox Announces Proposed Offering of Senior Secured Notes STAMFORD, Conn., September 15, 2025 - Tronox Holdings plc (NYSE: TROX) (“Tronox” or the “Company”), today announced that Tronox Incorporated (the “Issuer”), a wholly owned subsidiary of the Company, intends to offer, subject to market and other considerations, senior secured notes due 2030 (the “Notes”) to p

August 15, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 15, 2025 TRONOX HOLDINGS PL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 15, 2025 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commis

July 31, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOLD

July 31, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 31, 2025 (July 30, 2025) TRON

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 31, 2025 (July 30, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpor

July 31, 2025 EX-99.1

Tronox Reports Second Quarter 2025 Financial Results

Exhibit 99.1 Tronox Reports Second Quarter 2025 Financial Results STAMFORD, Conn., July 30, 2025/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for the quarter ending June 30, 2025, as follows: Second Quarter 2025 Financial Highlights: ● Revenue of $731

May 9, 2025 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 9, 2025 (May 7, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 7, 2025 EX-99.1

Tronox Declares Second Quarter 2025 Dividend

Exhibit 99.1 Tronox Declares Second Quarter 2025 Dividend STAMFORD, Conn., May 7, 2025 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on July 2, 2025 to shareholders of record at the close of business on Ma

May 7, 2025 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 7, 2025 (May 7, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 1, 2025 EX-99.1

Tronox Reports First Quarter 2025 Financial Results

Exhibit 99.1 Tronox Reports First Quarter 2025 Financial Results STAMFORD, Conn., April 30, 2025/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for the quarter ending March 31, 2025, as follows: First Quarter 2025 Financial Highlights: • Revenue of $738

May 1, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 1, 2025 (April 30, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpora

May 1, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOL

April 23, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

March 27, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

March 27, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 1

March 27, 2025 ARS

ARS

Looking to the Future TRONOX HOLDINGS PLC 2024 ANNUAL REPORT TRONOX’S BUSINESS STRATEGY Our Purpose We responsibly transform the earth’s resources into products and opportunities that enhance lives Our Vision Be the leader in shaping a sustainable, thriving ZRUOGWKURXJKHQULFKHGDQGUH¿QHGPLQHUDOV Our strategy centers on four pillars: Be the best at what we do.

March 17, 2025 EX-99.1

Tronox Announces Intent to Idle its Pigment Plant in the Netherlands Updates free cash flow guidance for the year

Exhibit 99.1 Tronox Announces Intent to Idle its Pigment Plant in the Netherlands Updates free cash flow guidance for the year STAMFORD, Conn., Mar. 17, 2025/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide (TiO2) pigment, today announced that as a result of a strategic review of its asset footprint, Tronox h

March 17, 2025 8-K

Financial Statements and Exhibits, Material Impairments, Costs Associated with Exit or Disposal Activities, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) March 17, 2025 (March 17, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

February 21, 2025 S-8

As filed with the Securities and Exchange Commission on February 21, 2025

As filed with the Securities and Exchange Commission on February 21, 2025 Registration No.

February 21, 2025 EX-FILING FEES

CALCULATION OF FILING FEE TABLE Form S-8 (Form Type) Tronox Holdings plc. (Exact name of registrant as specified in its charter) Table 1: Newly Registered Securities

EXHIBIT 107 CALCULATION OF FILING FEE TABLE Form S-8 (Form Type) Tronox Holdings plc.

February 19, 2025 EX-99.1

Tronox Declares First Quarter 2025 Dividend

Exhibit 99.1 Tronox Declares First Quarter 2025 Dividend STAMFORD, Conn., February 18, 2025 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on April 4, 2025 to shareholders of record at the close of business

February 19, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Year ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRON

February 19, 2025 EX-19.0

Tronox Holdings plc Insider Trading Policy (filed herewith).

Exhibit 19.0 Insider Trading Policy October 30, 2024 PURPOSE This Insider Trading Policy (this “Policy”) provides guidelines with respect to transactions in the securities of Tronox Holdings plc and the handling of confidential information about Tronox Holdings plc and its subsidiaries (collectively, the “Company”) and the companies with which the Company does business. Tronox Holdings plc’s Board

February 19, 2025 EX-4.3

Description of Securities of the Registrant (filed herewith).

Exhibit 4.3 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2024, Tronox Holdings plc (“Tronox Holdings” or the “Company”) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): our ordinary shares. Description of Ordinary Shares The follo

February 19, 2025 EX-21.1

Subsidiaries of Tronox Holdings plc. (filed herewith)

Exhibit 21.1 LIST OF TRONOX HOLDINGS PLC SUBSIDIARIES Subsidiary Jurisdiction of Incorporation or Organization Cristal Metals, LLC Delaware Tronox Finance LLC Delaware Tronox Incorporated Delaware Tronox LLC Delaware Tronox US Holdings Inc. Delaware Non-U.S. Subsidiaries: CIC Switzerland Switzerland Hong Kong Titanium Products Company Limited Hong Kong Jiangxi Tikon Titanium Products Co. Ltd. Chin

February 19, 2025 EX-24.0

Power of Attorney (filed herewith)

Exhibit 24.0 POWER OF ATTORNEY Each of the undersigned, as a director of Tronox Holdings plc (the “Company”), a public limited company registered under the laws of England and Wales, hereby appoints D. John Srivisal, Jeffrey Neuman and Steven Kaye, each with power to act without the other and with power of substitution and resubstitution, as my attorney-in-fact and agent for me and in my name, pla

February 19, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 19, 2025 (February 18, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 19, 2025 EX-10.1

Tronox Holdings plc Amended and Restated Management Equity Incentive Plan (filed herewith).

Exhibit 10.1 TRONOX HOLDINGS PLC AMENDED AND RESTATED MANAGEMENT EQUITY INCENTIVE PLAN ARTICLE I PURPOSE 1.1 Establishment. Tronox Holdings plc (the successor to Tronox Limited), a public limited company incorporated under the laws of England and Wales (the "Company"), established an equity incentive plan known as the "Tronox Limited Management Equity Incentive Plan, as amended (the "Original Plan

February 13, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 13, 2025 (February 12, 2025) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 13, 2025 EX-99.1

Tronox Reports Fourth Quarter and Full Year 2024 Financial Results Fourth quarter performance in line with expectations Launched cost improvement plan targeting $125-175 million of sustainable savings

Exhibit 99.1 Tronox Reports Fourth Quarter and Full Year 2024 Financial Results Fourth quarter performance in line with expectations Launched cost improvement plan targeting $125-175 million of sustainable savings STAMFORD, Conn., Feb. 12, 2025/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today r

December 18, 2024 EX-10.1

Amended and Restated First Lien Credit Agreement dated as of March 1, 2021 (as amended by that certain Amendment No. 1 to Amended and Restated First Lien Credit Agreement, dated as of April 4, 2022, that certain Amendment No. 2 to Amended and Restated First Lien Credit Agreement, dated as of May 19, 2023, Amendment No. 3 to Amended and Restated First Lien Credit Agreement, dated as of August 16, 2023, Amendment No. 4 to Amended and Restated First Lien Credit Agreement, dated as of May 1, 2024, Amendment No. 5 to Amended and Restated First Lien Credit Agreement dated as of August 15, 2024, Amendment No. 6 to Amended and Restated First Lien Credit Agreement dated as of September 30, 204 and Amendment No. 7 to Amended and Restated First Lien Credit Agreement, dated as of December 18, 2024) by and among Tronox Holdings plc, Tronox Finance LLC, certain of Holding plc's subsidiaries, as Subsidiary Loan Parties (as defined therein), the lenders party thereto from time to time and HSBC Bank USA, National Association, as administrative agent and collateral agent (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on December 18, 2024).

Exhibit 10.1 AMENDMENT NO. 7 TO AMENDED AND RESTATED FIRST LIEN CREDIT AGREEMENT AMENDMENT NO. 7, dated as of December 18, 2024 (this “Amendment”), by and among Tronox Finance LLC, a Delaware limited liability company (the “Borrower”), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (“Holdings”), each of the other Lo

December 18, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 18, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Com

October 31, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 31, 2024 (October 30, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

October 31, 2024 EX-99.1

Tronox Declares Fourth Quarter 2024 Dividend

Exhibit 99.1 Tronox Declares Fourth Quarter 2024 Dividend STAMFORD, Conn., October 30, 2024 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on December 13, 2024 to shareholders of record at the close of busi

October 25, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 25, 2024 (October 24, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

October 25, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX

October 25, 2024 EX-99.1

Tronox Reports Third Quarter 2024 Financial Results

Exhibit 99.1 Tronox Reports Third Quarter 2024 Financial Results STAMFORD, Conn., October 24, 2024/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for the quarter ending September 30, 2024, as follows: Third Quarter 2024 Financial Highlights: • Produced

September 30, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 30, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Co

September 30, 2024 EX-10.1

Amendment No. 6 to Amended and Restated First Lien Credit Agreement, dated as of September 30, 2024, with the term lenders party thereto and HSBC Bank USA, National Association, as administrative agent and collateral agent. (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on September 30, 2024)

Exhibit 10.1 AMENDMENT NO. 6 TO AMENDED AND RESTATED FIRST LIEN CREDIT AGREEMENT AMENDMENT NO. 6, dated as of September 30, 2024 (this “Amendment”), by and among Tronox Finance LLC, a Delaware limited liability company (the “Borrower”), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (“Holdings”), each of the other L

August 16, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 16, 2024 (August 15, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Inc

August 16, 2024 EX-10.1

Amendment No. 5 to Amended and Restated First Lien Credit Agreement, dated as of August 15, 2024, with the revolving lenders party thereto and HSBC Bank USA, National Association, as administrative agent and collateral agent. (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on August 16, 2024)

Exhibit 10.1 Amendment NO. 5 TO AMENDED AND RESTATED FIRST LIEN CREDIT AGREEMENT AMENDMENT NO. 5, dated as of August 15, 2024 (this “Amendment”), by and among Tronox Finance LLC, a Delaware limited liability company (the “Borrower”), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (“Holdings”), each of the other Loan

August 13, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 13, 2024 TRONOX HOLDINGS PL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 13, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commis

August 13, 2024 EX-99.1

Tronox Declares Third Quarter 2024 Dividend

Exhibit 99.1 Tronox Declares Third Quarter 2024 Dividend STAMFORD, Conn., August 13, 2024 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on September 27, 2024 to shareholders of record at the close of busin

August 2, 2024 EX-99.1

Tronox Reports Second Quarter 2024 Financial Results Delivered results within previously guided ranges

Exhibit 99.1 Tronox Reports Second Quarter 2024 Financial Results Delivered results within previously guided ranges STAMFORD, Conn., August 1, 2024/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for the quarter ending June 30, 2024, as follows: Second Q

August 2, 2024 EX-10.1

Deed of Separation and Release by and among Mr. Russell Austin and Tronox Management Pty Limited dated as of July 30, 2024.

EXHIBIT 10.1 Without prejudice until fully executed Deed of Separation and Release Dated July 19, 2024 Russell Austin (Employee) and Tronox Management Pty Ltd (ABN 59 009 343 364) (Tronox) Deed of Separation and Release Details Parties The Employee and Tronox Employee Name Russell Austin Address Hooigracht 10, 2514 BE, Den Haague, The Netherlands Tronox Name Tronox Management Pty Ltd ABN 59 009 34

August 2, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOLD

August 2, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 2, 2024 (August 1, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

May 9, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 9, 2024 (May 8, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 9, 2024 EX-99.1

Tronox Announces Appointment of Lucrèce Foufopoulos-De Ridder to its Board of Directors

Exhibit 99.1 Tronox Announces Appointment of Lucrèce Foufopoulos-De Ridder to its Board of Directors STAMFORD, Conn., May 8, 2024/PRNewswire/ – Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today announced the appointment of Lucrèce Foufopoulos-De Ridder to the Board of Directors effective May 8, 2024. Mrs. Fou

May 7, 2024 EX-99.1

Tronox Declares Second Quarter 2024 Dividend

Exhibit 99.1 Tronox Declares Second Quarter 2024 Dividend STAMFORD, Conn., May 7, 2024 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on June 21, 2024 to shareholders of record at the close of business on M

May 7, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 7, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commission

May 2, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOL

May 2, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 2, 2024 (May 1, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 2, 2024 EX-99.1

Tronox Reports First Quarter 2024 Financial Results Performance exceeded expectations as demand trajectory outpaced normal seasonal levels against a backdrop of improving production costs

Exhibit 99.1 Tronox Reports First Quarter 2024 Financial Results Performance exceeded expectations as demand trajectory outpaced normal seasonal levels against a backdrop of improving production costs STAMFORD, Conn., May 1, 2024/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide (“TiO2”) pigment, today reporte

May 1, 2024 EX-10.1

Amendment and Restated First Lien Credit Agreement, dated as of March 11, 2021 (as amended by that certain Amendment No. 1 to Amended and Restated First Lien Credit Agreement, dated as of April 4, 2022, as amended by that certain Amendment No. 2 to Amended and Restated First Lien Credit Agreement, dated as of May 19, 2023, as amended by that certain Amendment No. 3 to Amended and Restated First Lien Credit Agreement, dated as of August 16, 2023, as amended by that certain Amendment No. 4 to Amended and Restated First Lien Credit Agreement, dated as of May 1, 2024), by and among Tronox Holdings plc, Tronox Finance LLC, certain of Tronox Holdings plc's subsidiaries, the lenders party thereto from time to time and HSBC Bank USA, National Association, as administrative agent and collateral agent (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on May 1, 2024).

Exhibit 10.1 AMENDMENT NO. 4 TO AMENDED AND RESTATED FIRST LIEN CREDIT AGREEMENT AMENDMENT NO. 4, dated as of May 1, 2024 (this “Amendment”), by and among Tronox Finance LLC, a Delaware limited liability company (the “Borrower”), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (“Holdings”), each of the other Loan Par

May 1, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 1, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commissio

April 22, 2024 8-K

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 22, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commiss

April 22, 2024 EX-99.1

Revenue Above Expectations; Adjusted EBITDA to Exceed Previously Issued Guidance

Exhibit 99.1 Tronox Releases Selected Preliminary First Quarter 2024 Financial Results Revenue Above Expectations; Adjusted EBITDA to Exceed Previously Issued Guidance STAMFORD, Conn., Apr. 22, 2024/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, in conjunction with the launch of an opportunistic re

March 27, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

March 27, 2024 ARS

ARS

Differentiated Advantage TRONOX HOLDINGS PLC 2023 ANNUAL REPORT2023 FINANCIAL HIGHLIGHTS (Millions of U.

March 27, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 1

March 15, 2024 LETTER

LETTER

United States securities and exchange commission logo March 15, 2024 John Srivisal Chief Financial Officer Tronox Holdings plc 263 Tresser Boulevard , Suite 1100 Stamford, Connecticut 06901 Re: Tronox Holdings plc Form 10-K filed February 22, 2023 Response dated March 8, 2024 File No.

March 8, 2024 CORRESP

* * * *

March 8, 2024 VIA EDGAR AND BY MAIL United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street, N.

March 1, 2024 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 1, 2024 (October 25, 2023) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other

March 1, 2024 EX-10.1

Employment Agreement dated as of February 28, 2024 by and between the Company and Mr. John D. Romano (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K/A filed on March 1, 2024).

Exhibit 10.1 Execution Version CHIEF EXECUTIVE OFFICER EMPLOYMENT AGREEMENT This CHIEF EXECUTIVE OFFICER EMPLOYMENT AGREEMENT (the “Agreement”) is entered into as of this 28th day of February 2024 by and between Tronox Holdings plc (together with its successors and assigns, the “Company”), and John D. Romano, an individual (the “Executive” or “you”). WHEREAS, you are currently employed as the Co-C

February 27, 2024 LETTER

LETTER

United States securities and exchange commission logo February 27, 2024 John Srivisal Chief Financial Officer Tronox Holdings plc 263 Tresser Boulevard , Suite 1100 Stamford, Connecticut 06901 Re: Tronox Holdings plc Form 10-K filed February 22, 2023 Response dated February 2, 2024 File No.

February 21, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 21, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Comm

February 21, 2024 EX-99.1

Tronox Declares First Quarter 2024 Dividend

Exhibit 99.1 Tronox Declares First Quarter 2024 Dividend STAMFORD, Conn., February 21, 2024 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on April 5, 2024 to shareholders of record at the close of business

February 21, 2024 EX-96.2

Amended and Restated Technical Report Summary on the Atlas and Campaspe Australia operations (filed herewith).

1 ATLAS-CAMPASPE TECHNICAL REPORT SUMMARY Exhibit 96.2 Atlas-Campaspe Technical Report Summary Explanatory Note This Technical Report Summary (TRS), dated February 21, 2024, serves as an amendment to, and restatement of, the TRS filed on February 22, 2022, effective December 31, 2021, following Tronox Holding plc’s receipt of a comment letter from the U.S. Securities and Exchange Commission. While

February 21, 2024 EX-10.1

Tronox Holdings plc Amended and Restated Management Equity Incentive Plan (filed herewith).

Exhibit 10.1 TRONOX HOLDINGS PLC AMENDED AND RESTATED MANAGEMENT EQUITY INCENTIVE PLAN ARTICLE I PURPOSE 1.1 Establishment. Tronox Holdings plc (the successor to Tronox Limited), a public limited company incorporated under the laws of England and Wales (the "Company"), established an equity incentive plan known as the "Tronox Limited Management Equity Incentive Plan, as amended (the "Original Plan

February 21, 2024 EX-96.3

Amended and Restated Technical Report Summary on the Namakwa Sands South Africa operations (filed herewith).

1 NAMAKWA TECHNICAL REPORT SUMMARY Exhibit 96.3 Namakwa Technical Report Summary Explanatory Note This Technical Report Summary (TRS), dated February 21, 2024, serves as an amendment to, and restatement of, the TRS filed on February 22, 2022, effective December 31, 2021, following Tronox Holding plc’s receipt of a comment letter from the U.S. Securities and Exchange Commission. While this Amended

February 21, 2024 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 21, 2024 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Comm

February 21, 2024 EX-96.4

Amended and Restated Technical Report Summary on the KZN Mineral Sands South Africa operations (filed herewith).

1 KZN TECHNICAL REPORT SUMMARY Exhibit 96.4 KZN Technical Report Summary Explanatory Note This Technical Report Summary (TRS), dated February 21, 2024, serves as an amendment to, and restatement of, the TRS filed on February 22, 2022, effective December 31, 2021, following Tronox Holding plc’s receipt of a comment letter from the U.S. Securities and Exchange Commission. While this Amended TRS inco

February 21, 2024 EX-96.1

Amended and Restated Technical Report Summary on the Cooljarloo Australia operations (filed herewith).

ATLAS-CAMPASPE TECHNICAL REPORT SUMMARY 1 Exhibit 96.1 Cooljarloo Technical Report Summary Explanatory Note This Technical Report Summary (TRS), dated February 21, 2024, serves as an amendment to, and restatement of, the TRS filed on February 22, 2022, effective December 31, 2021, following Tronox Holding plc’s receipt of a comment letter from the U.S. Securities and Exchange Commission. While thi

February 21, 2024 EX-4.3

Description of Securities of the Registrant (filed herewith).

Exhibit 4.3 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2023, Tronox Holdings plc (“Tronox Holdings” or the “Company”) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): our ordinary shares. Description of Ordinary Shares The follo

February 21, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Year ended December 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRON

February 21, 2024 EX-21.1

Subsidiaries of Tronox Holdings plc. (filed herewith)

Exhibit 21.1 LIST OF TRONOX HOLDINGS PLC SUBSIDIARIES Subsidiary Jurisdiction of Incorporation or Organization Cristal Metals, LLC Delaware Tronox Finance LLC Delaware Tronox Incorporated Delaware Tronox LLC Delaware Tronox US Holdings Inc. Delaware Non-U.S. Subsidiaries: CIC Switzerland Switzerland Hong Kong Titanium Products Company Limited Hong Kong Jiangxi Tikon Titanium Products Co. Ltd. Chin

February 21, 2024 EX-24.0

Power of Attorney (filed herewith)

Exhibit 24.0 POWER OF ATTORNEY Each of the undersigned, as a director of Tronox Holdings plc (the “Company”), a public limited company registered under the laws of England and Wales, hereby appoints D. John Srivisal, Jeffrey Neuman and Steven Kaye, each with power to act without the other and with power of substitution and resubstitution, as my attorney-in-fact and agent for me and in my name, pla

February 21, 2024 EX-97.1

Tronox Holdings plc Dodd-Frank Clawback Policy (filed herewith)

Exhibit 97.1 TRONOX HOLDINGS PLC DODD-FRANK CLAWBACK POLICY Tronox Holdings plc (the “Company”) has adopted this clawback policy (the “Policy”) which, subject to applicable law (including the Sarbanes-Oxley Act of 2002), supersedes and replaces in its entirety any other clawback policies currently in effect at the Company. Subject to applicable law, to the extent this Policy applies to compensatio

February 16, 2024 EX-99.1

Tronox Reports Fourth Quarter and Full Year 2023 Financial Results Fourth quarter free cash flow above expectations

Exhibit 99.1 Tronox Reports Fourth Quarter and Full Year 2023 Financial Results Fourth quarter free cash flow above expectations STAMFORD, Conn., Feb. 15, 2024/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today reported its financial results for the quarter ending December 31, 2023: Fourth Quarte

February 16, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 16, 2024 (February 15, 2024) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 13, 2024 SC 13G/A

TROX / Tronox Holdings plc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv02116-tronoxholdingsplc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: Tronox Holdings PLC Title of Class of Securities: Common Stock CUSIP Number: G9087Q102 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to desig

February 9, 2024 SC 13G/A

TROX / Tronox Holdings plc / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Tronox Holdings PLC (Name of Issuer) Common Stock (Title of Class of Securities) G9087Q102 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sc

February 9, 2024 SC 13G/A

TROX / Tronox Holdings plc / FMR LLC Passive Investment

SC 13G/A 1 filing.txt SCHEDULE 13G Amendment No.11 TRONOX HOLDINGS PLC COMMON STOCK Cusip #G9087Q102 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #G9087Q102 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 23,476,377 Item 6: 0 Item 7: 23,517,975 Item 8: 0 Item

February 2, 2024 SC 13G/A

TROX / Tronox Holdings plc / BlackRock Inc. Passive Investment

SC 13G/A 1 gb00bjt16s69020224.txt gb00bjt16s69020224.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 2) TRONOX LIMITED - (Name of Issuer) Common Stock - (Title of Class of Securities) BJT16S6 - (SEDOL Number) December 31, 2023 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to de

February 2, 2024 CORRESP

* * * *

February 2, 2024 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Industrial Applications and Services 100 F Street, N.

December 22, 2023 LETTER

LETTER

United States securities and exchange commission logo December 22, 2023 John Srivisal Chief Financial Officer Tronox Holdings plc 263 Tresser Boulevard , Suite 1100 Stamford, Connecticut 06901 Re: Tronox Holdings plc Form 10-K filed February 22, 2023 File No.

November 1, 2023 EX-99.1

Tronox Declares Fourth Quarter 2023 Dividend

Exhibit 99.1 Tronox Declares Fourth Quarter 2023 Dividend STAMFORD, Conn., November 1, 2023 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on December 15, 2023 to shareholders of record at the close of busi

November 1, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) November 1, 2023 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commi

October 26, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 26, 2023 (October 25, 2023) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

October 26, 2023 EX-99.1

Tronox Reports Third Quarter 2023 Financial Results Delivered Adjusted EBITDA within the guided range despite softer market conditions Proactively strengthened balance sheet with incremental term loan

Exhibit 99.1 Tronox Reports Third Quarter 2023 Financial Results Delivered Adjusted EBITDA within the guided range despite softer market conditions Proactively strengthened balance sheet with incremental term loan STAMFORD, Conn., October 25, 2023/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigm

October 26, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX

August 16, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 16, 2023

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 16, 2023 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commis

August 16, 2023 EX-10.1

Amended and Restated First Lien Credit Agreement dated as of March 1, 2021 (as amended by that certain Amendment No. 1 to Amended and Restated First Lien Credit Agreement, dated as of April 4, 2022, that certain Amendment No. 2 to Amended and Restated First Lien Credit Agreement, dated as of May 19, 2023 and Amendment No. 3 to Amended and Restated First Lien Credit Agreement, dated as of August 16, 2023) by and among Tronox Holdings plc, Tronox Finance LLC, certain of Holding plc's subsidiaries, as Subsidiary Loan Parties (as defined therein), the lenders party thereto from time to time and HSBC Bank USA, National Association, as administrative agent and collateral agent (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on August 16, 2023).

Exhibit 10.1 AMENDMENT NO. 3 TO AMENDED AND RESTATED FIRST LIEN CREDIT AGREEMENT AMENDMENT NO. 3, dated as of August 16, 2023 (this “Amendment”), by and among Tronox Finance LLC, a Delaware limited liability company (the “Borrower”), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (“Holdings”), each of the other Loan

August 16, 2023 EX-99.1

Tronox Announces Closing of Incremental Term Loan

Exhibit 99.1 August 16, 2023 Tronox Announces Closing of Incremental Term Loan STAMFORD, Conn., August 16, 2023/PRNewswire/ — Tronox Holdings plc (NYSE: TROX; the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today announced the closing of its $350 million incremental term loan under the Company’s existing credit agreement, the proceeds of which are expected

August 2, 2023 EX-99.1

Tronox Declares Third Quarter 2023 Dividend

Exhibit 99.1 Tronox Declares Third Quarter 2023 Dividend STAMFORD, Conn., August 2, 2023 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on September 15, 2023 to shareholders of record at the close of busine

August 2, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 2, 2023 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commiss

July 27, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOLD

July 27, 2023 8-K

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 27, 2023 (July 26, 2023) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpor

July 27, 2023 EX-99.1

Tronox Reports Second Quarter 2023 Financial Results Achieved Adjusted EBITDA at the high end of the guided range Generated free cash flow above expectations

Exhibit 99.1 Tronox Reports Second Quarter 2023 Financial Results Achieved Adjusted EBITDA at the high end of the guided range Generated free cash flow above expectations STAMFORD, Conn., July 26, 2023/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for

May 5, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 5, 2023 (May 3, 2023) TRONOX H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 5, 2023 (May 3, 2023) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 3, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 3, 2023 Tronox Holdings plc (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 3, 2023 Tronox Holdings plc (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commission

May 3, 2023 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., May 3, 2023 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on June 16, 2023 to shareholders of record at the close of business on May 15, 202

April 27, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOL

April 27, 2023 EX-99.1

Tronox Reports First Quarter 2023 Financial Results First quarter results exceeded expectations

Exhibit 99.1 Tronox Reports First Quarter 2023 Financial Results First quarter results exceeded expectations STAMFORD, Conn., Apr. 26, 2023/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for the quarter ending March 31, 2023, as follows: First Quarter 2

April 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 27, 2023 (April 26, 2023) TR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 27, 2023 (April 26, 2023) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

April 11, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

March 31, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

March 23, 2023 ARS

ARS

Clearly differentiated. TRONOX HOLDINGS PLC 2022 ANNUAL REPORTFINANCIAL HIGHLIGHTS 0LOOLRQVRI86GROODUVH[FHSWVKDUHDQGSHUVKDUHDPRXQWV (1) 2022 2021 2020 Sales $3,454 $3,572 $2,758 Net income $ 500 $ 303 $ 995 Diluted income per share $ 3.16 $ 1.81 $ 6.69 Dividend paid per share $ 0.50 $ 0.36 $ 0.28 Total assets $6,306 $5,987 $6,568 Shares outstanding (at December 31) 154,496,923 153,934,

March 23, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 1

March 23, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

March 16, 2023 EX-10.1

Offer letter dated March 15, 2023 by and between Tronox Holdings plc and D. John Srivisal (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K/A filed on March 16, 2023).

Exhibit 10.1 March 15, 2023 PERSONAL AND CONFIDENTIAL To: Mr. Danye (John) Srivisal Re: Employment Offer Letter Dear John: We are pleased to offer you the position of Senior Vice President and Chief Financial Officer effective April 1, 2023. This employment offer letter replaces in its entirety the letter dated March 8, 2018 between yourself and Tronox LLC. The annual rate of pay for the position

March 16, 2023 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 16, 2023 (December 15, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Othe

February 23, 2023 EX-FILING FEES

Calculation of Filing Fee Tables FORM S-3 (Form Type) Tronox Holdings plc (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 Calculation of Filing Fee Tables FORM S-3 (Form Type) Tronox Holdings plc (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Regis-tration Fee Carry Forward Form Type Carry Forward Form File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Ordinary Shares, par value $0.

February 23, 2023 EX-25.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1

Exhibit 25.1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 ☐ Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S. employer identification no.) 1100 North Market Street Wilmington, DE 19890-0001 (Address of principal

February 23, 2023 S-3ASR

As filed with the Securities and Exchange Commission on February 23, 2023

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on February 23, 2023 Registration No.

February 22, 2023 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., February 22, 2023 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on April 6, 2023 to shareholders of record at the close of business on March

February 22, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRON

February 22, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 22, 2023 TRONOX HOLDINGS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 22, 2023 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Comm

February 22, 2023 EX-21.1

Subsidiaries of Tronox Holdings plc. (filed herewith)

Exhibit 21.1 LIST OF TRONOX HOLDINGS PLC SUBSIDIARIES Subsidiary Jurisdiction of Incorporation or Organization Cristal Metals, LLC Delaware Tronox Finance LLC Delaware Tronox Incorporated Delaware Tronox LLC Delaware Tronox US Holdings Inc. Delaware Non-U.S. Subsidiaries: CIC Switzerland Switzerland Hong Kong Titanium Products Company Limited Hong Kong Jiangxi Tikon Titanium Products Co. Ltd. Chin

February 22, 2023 EX-4.3

Description of Securities of the Registrant (filed herewith).

Exhibit 4.3 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2022, Tronox Holdings plc (“Tronox Holdings” or the “Company”) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): our ordinary shares. Description of Ordinary Shares The follo

February 22, 2023 EX-24.0

Power of Attorney (filed herewith)

Exhibit 24.0 POWER OF ATTORNEY Each of the undersigned, as a director of Tronox Holdings plc (the “Company”), a public limited company registered under the laws of England and Wales, hereby appoints Timothy Carlson, John Srivisal, Jeffrey Neuman and Steven Kaye, each with power to act without the other and with power of substitution and resubstitution, as my attorney-in-fact and agent for me and i

February 16, 2023 EX-99.1

Tronox Reports Fourth Quarter and Full Year 2022 Financial Results Free cash flow above expectations due to cash management initiatives

Exhibit 99.1 Tronox Reports Fourth Quarter and Full Year 2022 Financial Results Free cash flow above expectations due to cash management initiatives STAMFORD, Conn., Feb. 15, 2023/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today reported its financial results for the quarter ending December 31,

February 16, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 16, 2023 (February 15, 2023) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 10, 2023 SC 13G

TROX / Tronox Ltd / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Tronox Holdings PLC (Name of Issuer) Common Stock (Title of Class of Securities) G9087Q102 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sche

February 9, 2023 SC 13G/A

TROX / Tronox Ltd / FMR LLC Passive Investment

SC 13G/A 1 filing.txt SCHEDULE 13G Amendment No.10 TRONOX HOLDINGS PLC COMMON STOCK Cusip #G9087Q102 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #G9087Q102 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 20,710,267 Item 6: 0 Item 7: 20,751,450 Item 8: 0 Item

February 9, 2023 SC 13G/A

TROX / Tronox Ltd / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv02084-tronoxholdingsplc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: Tronox Holdings plc Title of Class of Securities: Common Stock CUSIP Number: G9087Q102 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to desig

February 1, 2023 SC 13G/A

TROX / Tronox Ltd / BlackRock Inc. Passive Investment

SC 13G/A 1 gb00bjt16s69020123.txt gb00bjt16s69020123.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 1) TRONOX HOLDINGS PLC - (Name of Issuer) Common Stock - (Title of Class of Securities) BJT16S6 - (SEDOL Number) December 31, 2022 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box

December 15, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 15, 2022 (December 15, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

December 15, 2022 EX-99.1

Tronox Announces Chief Financial Officer Retirement and Succession Plan John Srivisal, Currently SVP, Named as CFO Successor, Effective April 2023

Exhibit 99.1 Tronox Announces Chief Financial Officer Retirement and Succession Plan John Srivisal, Currently SVP, Named as CFO Successor, Effective April 2023 STAMFORD, Conn., Dec. 15, 2022/PRNewswire/ — Tronox Holdings plc (NYSE:TROX) (“Tronox” or the “Company”), the world’s leading integrated manufacturer of titanium dioxide pigment, today announced that Tim Carlson, Tronox’s Senior Vice Presid

December 12, 2022 EX-99.1

Tronox Holdings plc | tronox.com | Confidential & Proprietary | © 2022 1 Tronox Investor Presentation December 12, 2022 Safe Harbor Statement and Non-U.S. GAAP Financial Terms 2 Cautionary Statement about Forward-Looking Statements Statements in this

Exhibit 99.1 Tronox Holdings plc | tronox.com | Confidential & Proprietary | © 2022 1 Tronox Investor Presentation December 12, 2022 Safe Harbor Statement and Non-U.S. GAAP Financial Terms 2 Cautionary Statement about Forward-Looking Statements Statements in this presentation that are not historical are forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform

December 12, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) December 12, 2022 (December 12, 20

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) December 12, 2022 (December 12, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

November 1, 2022 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 DRAFT Tronox Declares Quarterly Dividend STAMFORD, Conn., November 1, 2022 / PRNewswire/ ? Tronox Holdings plc (NYSE:TROX), the world?s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on December 16, 2022 to shareholders of record at the close of business

November 1, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) November 1, 2022 (November 1, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

October 27, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX

October 27, 2022 EX-99.1

Tronox Reports Third Quarter 2022 Financial Results Continued strong margin performance enabled by vertically integrated portfolio despite difficult market conditions

Exhibit 99.1 Tronox Reports Third Quarter 2022 Financial Results Continued strong margin performance enabled by vertically integrated portfolio despite difficult market conditions STAMFORD, Conn., Oct. 26, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated manufacturer of titanium dioxide (?TiO2?) pigment, today reported its financial res

October 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 27, 2022 (October 26, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

September 26, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) September 26, 2022 (September 26, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction o

September 26, 2022 EX-99.1

Tronox Provides Update on Third Quarter 2022 Outlook

Exhibit 99.1 Tronox Provides Update on Third Quarter 2022 Outlook STAMFORD, Conn., Sep. 26, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today provided an update on its previously issued third quarter 2022 outlook. The Company now expects third quarter 2022 Adjusted EBITDA to be $24

August 3, 2022 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., August 3, 2022 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on September 16, 2022 to shareholders of record at the close of business on Aug

August 3, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) August 3, 2022 (August 3, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

July 28, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOLD

July 28, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 28, 2022 (July 27, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpor

July 28, 2022 EX-99.1

Tronox Reports Second Quarter 2022 Financial Results Delivered record earnings and strong margin performance Returned $91 million to shareholders year-to-date

Exhibit 99.1 Tronox Reports Second Quarter 2022 Financial Results Delivered record earnings and strong margin performance Returned $91 million to shareholders year-to-date STAMFORD, Conn., Jul. 27, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated manufacturer of titanium dioxide ("TiO2") pigment, today reported its financial results for

June 16, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) June 16, 2022 (June 16, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpor

June 16, 2022 EX-99.1

Tronox Hosts 2022 Investor Day

Exhibit 99.1 Tronox Hosts 2022 Investor Day Increases the bottom-end of the range for its 2022 financial outlook and introduces 2025 financial goals STAMFORD, Conn., June 16, 2022 /PRNewswire/ - Tronox Holdings plc (NYSE: TROX), the world?s leading integrated manufacturer of titanium dioxide pigment, will host its 2022 Investor Day event today in-person at the New York Stock Exchange and virtually

May 16, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 16, 2022 (May 12, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporat

May 12, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 12, 2022 (May 12, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporat

May 12, 2022 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., May 12, 2022 / PRNewswire/ ? Tronox Holdings plc (NYSE:TROX), the world?s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on June 24, 2022 to shareholders of record at the close of business on May 23, 20

April 28, 2022 EX-99.1

Tronox Reports First Quarter 2022 Financial Results Solid first quarter results despite ongoing cost inflation and logistics challenges Focused investments to further strengthen business model durability and long-term profitability

Exhibit 99.1 Tronox Reports First Quarter 2022 Financial Results Solid first quarter results despite ongoing cost inflation and logistics challenges Focused investments to further strengthen business model durability and long-term profitability STAMFORD, Conn., Apr. 27, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated manufacturer of ti

April 28, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 28, 2022 (April 27, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

April 28, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOL

April 11, 2022 SC 13G/A

TROX / Tronox Ltd / FMR LLC Passive Investment

SCHEDULE 13G Amendment No.9 TRONOX HOLDINGS PLC COMMON STOCK Cusip #G9087Q102 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #G9087Q102 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 16,428,773 Item 6: 0 Item 7: 16,525,543 Item 8: 0 Item 9: 16,525,543 Item 11:

April 4, 2022 EX-99.1

Tronox Announces Closing of Incremental Term Loan and Redemption of 6.5% Senior Secured Notes due 2025

Exhibit 99.1 Tronox Announces Closing of Incremental Term Loan and Redemption of 6.5% Senior Secured Notes due 2025 STAMFORD, Conn., April 4, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated manufacturer of titanium dioxide pigment, today announced the closing of its $400 million incremental term loan under the Company?s existing credit

April 4, 2022 EX-10.1

Amendment No. 1 to Amended and Restated First Lien Credit Agreement, dated as of April 4, 2022, with the incremental term lender party thereto, and HSBC Bank USA, National Association, as administrative agent and collateral agent (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on April 4, 2022).

Exhibit 10.1 Execution Version AMENDMENT NO. 1 TO AMENDED AND RESTATED FIRST LIEN CREDIT AGREEMENT AMENDMENT NO. 1, dated as of April 4, 2022 (this ?Amendment?), by and among Tronox Finance LLC, a Delaware limited liability company (the ?Borrower?), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (?Holdings?), each o

April 4, 2022 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 4, 2022 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commiss

March 30, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.??) Filed by the Registrant?? Filed by a Party other than the Registrant?? Check the appropriate box: ??Preliminary Proxy Statement ??Confidential, for Use of the Commission Only (as permitted by Rule 1

March 30, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.??) Filed by the Registrant?? Filed by a Party other than the Registrant?? Check the appropriate box: ??Preliminary Proxy Statement ??Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ??Defi

February 23, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 23, 2022 (February 23, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 23, 2022 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., February 23, 2022 / PRNewswire/ ? Tronox Holdings plc (NYSE:TROX), the world?s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.125 per share. The dividend is payable on April 8, 2022 to shareholders of record at the close of business on March

February 23, 2022 EX-99.2

February 23, 2022

Exhibit 99.2 February 23, 2022 Tronox Announces Launch of Incremental Term Loan and Redemption of 6.5% Senior Secured Notes due 2025 STAMFORD, Conn., February 23, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE: TROX; the ?Company?), the world?s leading integrated manufacturer of titanium dioxide pigment, today announced the launch of an incremental term loan under the Company?s existing credit agree

February 22, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Year ended December 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRON

February 22, 2022 EX-21.1

Subsidiaries of Tronox Holdings plc. (filed herewith)

Exhibit 21.1 LIST OF TRONOX HOLDINGS PLC SUBSIDIARIES Subsidiary Jurisdiction of Incorporation or Organization Cristal Metals, LLC Delaware Hawkins Point LLC Delaware Tronox Finance LLC Delaware Tronox Incorporated Delaware Tronox LLC Delaware Tronox US Holdings Inc. Delaware Non-U.S. Subsidiaries: CIC Switzerland Switzerland Hong Kong Titanium Products Company Limited Hong Kong Jiangxi Tikon Tita

February 22, 2022 EX-24.0

Power of Attorney (filed herewith)

Exhibit 24.0 POWER OF ATTORNEY Each of the undersigned, as a director of Tronox Holdings plc (the ?Company?), a public limited company registered under the laws of England and Wales, hereby appoints Timothy Carlson, Jeffrey Neuman and Steven Kaye, each with power to act without the other and with power of substitution and resubstitution, as my attorney-in-fact and agent for me and in my name, plac

February 22, 2022 EX-10.4

General form of executive officer Time-Based Restricted Share Unit Agreement (incorporated by reference to Exhibit 10.4 of the Annual Report on Form 10-K filed on February 22, 2022).

Exhibit 10.4 FORM OF TIME-BASED RESTRICTED SHARE UNIT AGREEMENT PURSUANT TO THE AMENDED AND RESTATED TRONOX HOLDINGS PLC MANAGEMENT EQUITY INCENTIVE PLAN * * * * * Participant: Grant Date: Vest Dates: 1. 2. 3. If any Vest Date is not a trading day on the NYSE, the Vest Date will be the next trading day. Number of Restricted Share Units granted: * * * * * THIS RESTRICTED SHARE UNIT AWARD AGREEMENT

February 22, 2022 EX-96.3

Technical Report Summary on the Namakwa Sands South Africa operations (filed herewith).

NAMAKWA TECHNICAL REPORT SUMMARY 1 Namakwa Technical Report Summary Exhibit 96.3 1 Executive Summary Tronox acquired the majority stake in the Namakwa project from Exxaro in 2012 and has since attained the complete asset. The operations at Namakwa were originally established by Anglo in 1994 and have operated continuously since. The total project involves two mining operations at Brand-se-Baai, ea

February 22, 2022 EX-10.5

General form of executive officer TSR Performance-Based Restricted Share Unit Agreement (incorporated by reference to Exhibit 10.5 of the Annual Report on Form 10-K filed on February 22, 2022).

Exhibit 10.5 FORM OF RESTRICTED SHARE UNIT AGREEMENT PURSUANT TO THE AMENDED AND RESTATED TRONOX HOLDINGS PLC MANAGEMENT EQUITY INCENTIVE PLAN PERFORMANCE-BASED RESTRICTED SHARE UNITS WITH TSR METRIC * * * * * Participant: Grant Date: Vest Date: (or if this date is not a trading day on the NYSE, the next trading day) Number of Restricted Share Units granted: * * * * * THIS RESTRICTED SHARE UNIT AW

February 22, 2022 EX-96.4

Technical Report Summary on the KZN Mineral Sands South Africa operations (filed herewith).

KZN TECHNICAL REPORT SUMMARY 1 KZN Technical Report Summary 1 Executive Summary The KZN mineral sands project commenced operations at Hillendale in 2001 had transferred to the nearby Fairbreeze site in 2015.

February 22, 2022 EX-4.3

Description of Securities of the Registrant (filed herewith).

Exhibit 4.3 DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2021, Tronox Holdings plc (?Tronox Holdings? or the ?Company?) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the ?Exchange Act?): our ordinary shares. Description of Ordinary Shares The follo

February 22, 2022 EX-96.2

Technical Report Summary on the Atlas and Campaspe Australia operations (filed herewith).

ATLAS-CAMPASPE TECHNICAL REPORT SUMMARY 1 Atlas-Campaspe Technical Report Summary 1 Executive Summary The Atlas-Campaspe Project is currently under construction and will replace production from the existing Crayfish, Ginkgo and Snapper mining operations in New South Wales.

February 22, 2022 EX-96.1

Technical Report Summary on the Cooljarloo Australia operations (filed herewith).

COOLJARLOO TECHNICAL REPORT SUMMARY 1 Cooljarloo Technical Report Summary 1 Executive Summary The Cooljarloo project was established in 1988.

February 22, 2022 EX-10.6

General form of executive officer ROIC Performance-Based Restricted Share Unit Agreement (incorporated by reference to Exhibit 10.6 of the Annual Report on Form 10-K filed on February 22, 2022).

Exhibit 10.6 FORM OF RESTRICTED SHARE UNIT AGREEMENT PURSUANT TO THE AMENDED AND RESTATED TRONOX HOLDINGS PLC MANAGEMENT EQUITY INCENTIVE PLAN PERFORMANCE-BASED RESTRICTED SHARE UNITS WITH ROIC METRIC * * * * * Participant: Grant Date: Vest Date: (or if this date is not a trading day on the NYSE, the next trading day) Number of Restricted Share Units granted: * * * * * THIS RESTRICTED SHARE UNIT A

February 17, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 17, 2022 (February 16, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 17, 2022 EX-99.1

Tronox Reports Fourth Quarter and Full Year 2021 Financial Results Record 2021 financial results driven by strengthened and differentiated business model Well-positioned for continued sales, earnings and margin expansion and strong free cash flow

Exhibit 99.1 Tronox Reports Fourth Quarter and Full Year 2021 Financial Results Record 2021 financial results driven by strengthened and differentiated business model Well-positioned for continued sales, earnings and margin expansion and strong free cash flow STAMFORD, Conn., Feb. 16, 2022/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated man

February 10, 2022 SC 13G/A

TROX / Tronox Ltd / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)* Name of issuer: Tronox Holdings plc Class A Title of Class of Securities: Common Stock CUSIP Number: G9087Q102 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is

February 9, 2022 SC 13G/A

TROX / Tronox Ltd / FMR LLC Passive Investment

SCHEDULE 13G Amendment No. 8 TRONOX HOLDINGS PLC COMMON STOCK Cusip #G9087Q102 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #G9087Q102 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 3,143,275 Item 6: 0 Item 7: 15,052,727 Item 8: 0 Item 9: 15,052,727 Item 11:

February 4, 2022 SC 13G

TROX / Tronox Ltd / BlackRock Inc. Passive Investment

gb00bjt16s69020422.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: ) TRONOX LIMITED - (Name of Issuer) Common Stock - (Title of Class of Securities) BJT16S6 - (SEDOL Number) December 31, 2021 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which

February 2, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 2, 2022 (February 1, 2022) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of I

November 9, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 9, 2021 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Comm

November 9, 2021 EX-99.1

With Achievement of $2.5 Billion Gross Debt Target Anticipated in Q1 2022, Tronox Announces Updated Capital Allocation Policy Board authorizes repurchase of up to $300 million in ordinary shares Board intends to increase the annualized dividend to $0

Exhibit 99.1 With Achievement of $2.5 Billion Gross Debt Target Anticipated in Q1 2022, Tronox Announces Updated Capital Allocation Policy Board authorizes repurchase of up to $300 million in ordinary shares Board intends to increase the annualized dividend to $0.50 per share beginning in the first quarter of 2022 STAMFORD, Conn., November 9, 2021/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tr

November 2, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) November 2, 2021 (November 2, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

November 2, 2021 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., November 2, 2021 / PRNewswire/ ? Tronox Holdings plc (NYSE:TROX), the world?s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.10 per share. The dividend is payable on December 13, 2021 to shareholders of record at the close of business on Nov

October 28, 2021 EX-99.1

Tronox Reports Third Quarter 2021 Financial Results Achieved Record Adjusted EBITDA and Free Cash Flow Despite Ongoing Supply Chain and Inflationary Challenges

Exhibit 99.1 Tronox Reports Third Quarter 2021 Financial Results Achieved Record Adjusted EBITDA and Free Cash Flow Despite Ongoing Supply Chain and Inflationary Challenges STAMFORD, Conn., Oct. 27, 2021/PRNewswire/ ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), the world?s leading integrated manufacturer of titanium dioxide pigment, today reported its financial results for the qua

October 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) October 28, 2021 (October 27, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of In

October 28, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX

July 29, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOLD

July 29, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 29, 2021 (July 28, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpor

July 29, 2021 EX-99.1

Tronox Reports Second Quarter 2021 Financial Results Another Record Quarter for Tronox on TiO2 Volumes, Revenue, EPS, Adjusted EBITDA, and Free Cash Flow Market Recovery Momentum Expected to Continue Despite Supply Chain and Inflation Challenges Boar

Exhibit 99.1 Tronox Reports Second Quarter 2021 Financial Results Another Record Quarter for Tronox on TiO2 Volumes, Revenue, EPS, Adjusted EBITDA, and Free Cash Flow Market Recovery Momentum Expected to Continue Despite Supply Chain and Inflation Challenges Board Declares $0.02 Per Share Increase in Quarterly Dividend STAMFORD, Conn., Jul. 28, 2021/PRNewswire/ - Second Quarter 2021 Financial High

May 7, 2021 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 7, 2021 (May 5, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 5, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 5, 2021 (May 5, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporatio

May 5, 2021 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., May 5, 2021 / PRNewswire/ ? Tronox Holdings plc (NYSE:TROX), the world?s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.08 per share. The dividend is payable on May 28, 2021 to shareholders of record at the close of business on May 17, 2021.

April 29, 2021 EX-99.1

Tronox Reports First Quarter 2021 Financial Results Achieved Record TiO2 and Zircon Sales Volumes Driven by Robust Market Strength Adjusted EBITDA Ahead of Management's Guidance Due to Stronger Zircon Sales Volumes and Higher TiO2 Pricing Than Expect

Exhibit 99.1 Tronox Reports First Quarter 2021 Financial Results Achieved Record TiO2 and Zircon Sales Volumes Driven by Robust Market Strength Adjusted EBITDA Ahead of Management's Guidance Due to Stronger Zircon Sales Volumes and Higher TiO2 Pricing Than Expected STAMFORD, Conn., Apr. 28, 2021/PRNewswire/ - First Quarter 2021 Financial Highlights: ? Record revenue of $891 million increased 14 pe

April 29, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to 1-35573 (Commission file number) TRONOX HOL

April 29, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 29, 2021 (April 28, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

April 1, 2021 DEF 14A

- DEF 14A

DEF 14A 1 nc10022049x1def14a.htm DEF 14A TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.   ) Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of

April 1, 2021 8-K

Termination of a Material Definitive Agreement

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 1, 2021 (March 31, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorpo

March 18, 2021 EX-10.3

Employment Agreement dated as of March 18, 2021 by and between the Company and Mr. Jean-Francois Turgeon (incorporated by reference to Exhibit 10.3 of the Current Report on Form 8-K filed on March 18, 2021).

Execution Version Exhibit 10.3 CO-CHIEF EXECUTIVE OFFICER EMPLOYMENT AGREEMENT This CO-CHIEF EXECUTIVE OFFICER EMPLOYMENT AGREEMENT (the ?Agreement?) is entered into as of this 18th day of March 2021 (the ?Effective Date?) by and between Tronox Holdings plc (together with its successors and assigns, the ?Company?), and Jean Fran?ois Turgeon, an individual (the ?Executive? or ?you?). WHEREAS, you a

March 18, 2021 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) March 18, 2021 (March 18, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorp

March 18, 2021 EX-10.2

Employment Agreement dated as of March 18, 2021 by and between the Company and Mr. John D. Romano (incorporated by reference to Exhibit 10.2 of the Current Report on Form 8-K filed on March 18, 2021).

Exhibit 10.2 CO-CHIEF EXECUTIVE OFFICER EMPLOYMENT AGREEMENT This CO-CHIEF EXECUTIVE OFFICER EMPLOYMENT AGREEMENT (the ?Agreement?) is entered into as of this 18th day of March 2021 (the ?Effective Date?) by and between Tronox Holdings plc (together with its successors and assigns, the ?Company?), and John D. Romano, an individual (the ?Executive? or ?you?). WHEREAS, you are currently employed as

March 18, 2021 EX-99.1

Tronox Appoints John D. Romano and Jean-François Turgeon co-Chief Executive Officers Ilan Kaufthal Elected Chairman of the Board

Exhibit 99.1 March 18, 2021 Tronox Appoints John D. Romano and Jean-Fran?ois Turgeon co-Chief Executive Officers Ilan Kaufthal Elected Chairman of the Board STAMFORD, Conn., March 18, 2021 ? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), a leading integrated manufacturer of titanium dioxide pigment, today announced that its Board of Directors (the "Board") appointed John D. Romano an

March 18, 2021 EX-10.1

Retirement Agreement dated as of March 18, 2021 by and between the Company and Mr. Jeffry N. Quinn (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on March 18, 2021).

Exhibit 10.1 Retirement Agreement I, Jeffry N. Quinn, (?I? or ?me?), am voluntarily and knowingly entering into this Retirement Agreement (the ?Agreement?) with Tronox Holdings plc and all of its parent, subsidiary and affiliated companies (collectively referred to hereinafter as ?Tronox? or the ?Company?). I hereby resign from my positions as Chief Executive Officer and as Chair and as a member o

March 15, 2021 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 15, 2021 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commis

March 15, 2021 EX-4.1

Indenture, dated as of March 15, 2021, among Tronox Incorporated, Tronox Holdings plc and the guarantors named therein and Wilmington Trust, National Association, as trustee (incorporated by reference to Exhibit 4.1 of the Current Report on Form 8-K filed on March 15, 2021).

Exhibit 4.1 Execution Version TRONOX INCORPORATED AND EACH OF THE GUARANTORS PARTY HERETO 4.625% SENIOR NOTES DUE 2029 INDENTURE Dated as of March 15, 2021 Wilmington Trust, National Association, as Trustee TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS AND INCORPORATION BY REFERENCE Section 1.01 Definitions. 1 Section 1.02 Other Definitions. 26 Section 1.03 [Reserved]. 26 Section 1.04 Rules of Cons

March 11, 2021 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 11, 2021 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commis

March 11, 2021 EX-10.1

Amended and Restated First Lien Credit Agreement dated as of September 22, 2017 (as amended through and including Mach 11, 2021) with a syndicate of lenders and HSBC Bank USA, National Association, as administrative agent and collateral agent (incorporated by reference to Exhibit 10.1 of the Current Report on Form 8-K filed on March 11, 2021).

Exhibit 10.1 EXECUTION VERSION AMENDMENT NO. 3 TO FIRST LIEN TERM LOAN CREDIT AGREEMENT AMENDMENT NO. 3, dated as of March 11, 2021 (this ?Amendment?), by and among Tronox Finance LLC, a Delaware limited liability company (the ?Borrower?), Tronox Holdings plc, a public limited company incorporated under the laws of England and Wales and having company number 11653089 (?Holdings?), each of the othe

March 1, 2021 EX-99.1

March 1, 2021

Exhibit 99.1 March 1, 2021 Tronox Announces Proposed Offering of Senior Notes STAMFORD, Conn., March 1, 2021 - Tronox Holdings plc (NYSE: TROX) (?Tronox? or the ?Company?) today announced that Tronox Incorporated (the ?Issuer?), a wholly owned subsidiary of the Company, intends to offer, subject to market and other considerations, $625 million aggregate principal amount of senior notes due 2029 (t

March 1, 2021 SC 13D/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* TRONOX HOLDINGS PLC (Name of Issuer) Ordinary Shares (Title of Class of Securities) G9087Q 102 (CUSIP Nu

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 2)* TRONOX HOLDINGS PLC (Name of Issuer) Ordinary Shares (Title of Class of Securities) G9087Q 102 (CUSIP Number) Ms AK Maré, Inlexso Proprietary Limited Acting Group Company Secretary Exxaro Resources Limited The ConneXXion 263B West Avenue Die Hoe

March 1, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 1, 2021 TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Incorporation) (Commiss

March 1, 2021 EX-99.2

UNDERWRITING AGREEMENT Tronox Holdings plc 19,108,970 Ordinary Shares Underwriting Agreement

EX-99.2 Exhibit 99.2 Conformed copy Execution Version UNDERWRITING AGREEMENT Tronox Holdings plc 19,108,970 Ordinary Shares Underwriting Agreement February 24, 2021 J.P. MORGAN SECURITIES LLC 383 Madison Avenue New York, New York 10179 As Representative of the several Underwriters listed in Schedule 1 hereto Ladies and Gentlemen: Exxaro Resources Limited (the “Selling Shareholder”), a shareholder

March 1, 2021 EX-99.1

EXXARO RESOURCES LIMITED

EX-99.1 Exhibit 99.1 EXXARO RESOURCES LIMITED Incorporated in the Republic of South Africa (Registration Number: 2000/011076/06) JSE share code: EXX ISIN code: ZAE000084992 ADR code: EXXAY Bond Code: EXX02 ISIN Code: ZAG000115965 (Exxaro or the Company) EXXARO ANNOUNCES THE COMMENCEMENT OF AN OFFERING TO DISPOSE OF UP TO 19.55 MILLION SHARES IN TRONOX AND CAUTIONARY ANNOUNCEMENT February 24, 2021:

March 1, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 1, 2021 (February 24, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of Inc

March 1, 2021 EX-1.1

Underwriting Agreement, dated February 24, 2021, by and among the Company, Exxaro Resources Limited and J.P. Morgan Securities LLC, as representative of the several underwriters named therein (incorporated by reference to Exhibit 1.1 of the Current Report on Form 8-K filed on March 1, 2021).

Exhibit 1.1 UNDERWRITING AGREEMENT Tronox Holdings plc 19,108,970 Ordinary Shares Underwriting Agreement February 24, 2021 J.P. MORGAN SECURITIES LLC 383 Madison Avenue New York, New York 10179 As Representative of the several Underwriters listed in Schedule 1 hereto Ladies and Gentlemen: Exxaro Resources Limited (the ?Selling Shareholder?), a shareholder of Tronox Holdings plc, a public limited c

February 26, 2021 424B7

Calculation of Registration Fee Table

TABLE OF CONTENTS File pursuant to rule 424B(7) Registration No.: 333-237838 Calculation of Registration Fee Table Title of Each Class Of Securities To Be Registered ? ? Amount of Securities to be Registered ? ? Proposed Maximum Offering Price ? ? Proposed Maximum Aggregate Offering price ? ? Amount of Registration Fee(1) Ordinary Shares ? ? 21,975,315 ? ? $18.25 ? ? $401,049,498.75 ? ? $43,754.50

February 25, 2021 EX-99.1

Tronox Announces the Pricing of an Upsized Secondary Public Offering by Exxaro Resources Limited

Exhibit 99.1 Tronox Announces the Pricing of an Upsized Secondary Public Offering by Exxaro Resources Limited February 24, 2021 STAMFORD, Conn., February 24, 2021? Tronox Holdings plc (NYSE:TROX) (?Tronox? or the ?Company?), announced today that the previously announced underwritten registered offering by Exxaro Resources Limited (the ?selling shareholder?) was upsized to 19,108,970 ordinary share

February 25, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 25, 2021 (February 24, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

February 24, 2021 EX-99.1

Tronox Declares Quarterly Dividend

Exhibit 99.1 Tronox Declares Quarterly Dividend STAMFORD, Conn., February 24, 2021 / PRNewswire/ – Tronox Holdings plc (NYSE:TROX), the world’s leading integrated manufacturer of titanium dioxide pigment, announced today that its Board of Directors declared a quarterly dividend of $0.08 per share. The dividend is payable on March 19, 2021 to shareholders of record at the close of business on March

February 24, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 24, 2021 (February 24, 2021) TRONOX HOLDINGS PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 001-35573 98-1467236 (State or Other Jurisdiction of

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