SFB / Stifel Financial Corp. - Corporate Bond/Note - SEC 보고서, 연례 보고, 기업 사업 설명서

Stifel Financial Corp. - 회사채/어음
US ˙ NYSE ˙ US8606306079

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LEI 549300E5F07FE5GHJX84
CIK 720672
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 Stifel Financial Corp. - Corporate Bond/Note
SEC Filings (Chronological Order)
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May 28, 2026 EX-99.1

Stifel Reports April 2026 Operating Data

EX-99.1 Stifel Reports April 2026 Operating Data ST. LOUIS, MO, May 28, 2026 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for April 30, 2026, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Chief Execu

May 28, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2026 STIFEL FINANCIAL CORP.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2026 STIFEL FINANCIAL CORP.

May 22, 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

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 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)) ☐ Definit

May 4, 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 Commission File Number: 001-09305 STIFEL FI

April 29, 2026 ARS

ARS

2025 ANNUAL REPORT 135 YEARSSince 1997 , Stifel’s mission has been defined by our innovative “Of Choice” strategy, which has appeared in each of our Annual Reports.

April 29, 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

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 Filed by the Re gist rant ☒        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

April 29, 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

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 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)) ☐ Definit

April 22, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2026 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2026 STIFEL FINANCIAL CORP.

April 22, 2026 EX-99.2

First Quarter 2026 Earnings Results

EX-99.2 Exhibit 99.2 First Quarter 2026 Earnings Results Quarterly Financial Supplement   Page   Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Condensed Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global

April 22, 2026 EX-99.3

First Quarter Snapshot 1Q26 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 1Q26: GAAP $1,478 & NON-GAAP $1,442 1Q26: GAAP $1.48 & NON-GAAP $1.45 1Q26: GAAP $242 & NON-GAAP $237 BOOK VALUE PER SHARE ANNUALIZED ROTCE* ANNUAL

EX-99.3 Exhibit 99.3 First Quarter 2026 Financial Results Presentation April 22, 2026 Quarterly Earnings Report First Quarter Snapshot 1Q26 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 1Q26: GAAP $1,478 & NON-GAAP $1,442 1Q26: GAAP $1.48 & NON-GAAP $1.45 1Q26: GAAP $242 & NON-GAAP $237 BOOK VALUE PER SHARE ANNUALIZED ROTCE* ANNUALIZED ROCE TBV $24.89 BV $34.43 1Q26:GA

April 22, 2026 EX-99.1

Stifel Reports First Quarter 2026 Results

EX-99.1 Exhibit 99.1 Stifel Reports First Quarter 2026 Results ST. LOUIS, MO, April 22, 2026 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.48 billion for the three months ended March 31, 2026, compared with $1.26 billion a year ago. Net income available to common shareholders was $242.1 million, or $1.48 per diluted common share, compared with $43.7 million, or $0.26 per di

April 17, 2026 PRE 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

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 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))

March 26, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2026 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2026 STIFEL FINANCIAL CORP.

March 26, 2026 EX-99.1

Stifel Reports February 2026 Operating Data

EX-99.1 Stifel Reports February 2026 Operating Data ST. LOUIS, MO, March 26, 2026 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for February 28, 2026, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Chi

February 26, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2026 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2026 STIFEL FINANCIAL CORP.

February 26, 2026 EX-99.1

Stifel Reports January 2026 Operating Data

EX-99.1 Stifel Reports January 2026 Operating Data ST. LOUIS, MO, February 26, 2026 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for January 31, 2026, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Ch

February 24, 2026 10-K

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

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 fiscal 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 Commission File Number: 001-09305 STIFEL FINANCI

February 24, 2026 EX-21

Stifel Financial Corp. List of Subsidiaries

Exhibit 21 Stifel Financial Corp. List of Subsidiaries Subsidiary Legal Name* Jurisdiction of Incorporation Stifel Financial Corp. Delaware Stifel, Nicolaus & Company, Incorporated Missouri KCP Fund General Partner LLC Delaware Stifel Nicolaus Insurance Agency, Incorporated Missouri Stifel Nicolaus Israel Ltd. Israel Thomas Weisel Capital Management LLC Delaware Thomas Weisel Strategic Opportuniti

February 24, 2026 EX-14

STIFEL FINANCIAL CORP. CODE OF BUSINESS CONDUCT AND ETHICS EFFECTIVE AS OF AUGUST 2025

Exhibit 14 STIFEL FINANCIAL CORP. CODE OF BUSINESS CONDUCT AND ETHICS EFFECTIVE AS OF AUGUST 2025 TABLE OF CONTENTS I. SCOPE 1 II. GENERAL PRINCIPLES 1 III. STANDARDS OF BUSINESS CONDUCT 2 A. Compliance With Laws and Regulations 2 B. Description of Stifel Conflicts of Interest Policy 2 1. Statement of Principle & Objective 2 2. Identification of Conflicts 2 3. Personal Conflict of Interest 3 4. Il

February 24, 2026 EX-4.9

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

Exhibit 4.9 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2025, Stifel Financial Corp. (the “Company,” “we,” “us” or “our”) had five classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): (1) our common stock, par value $0.15 per share (“Commo

February 4, 2026 EX-10.1

AMENDED AND RESTATED CREDIT AGREEMENT Dated as of February 4, 2026 STIFEL FINANCIAL CORP. STIFEL, NICOLAUS & COMPANY, INCORPORATED, as the Borrowers, THE GUARANTORS PARTY HERETO, THE LENDERS FROM TIME TO TIME PARTY HERETO, BANK OF AMERICA, N.A., as A

EX-10.1 Exhibit 10.1 AMENDED AND RESTATED CREDIT AGREEMENT Dated as of February 4, 2026 among STIFEL FINANCIAL CORP. and STIFEL, NICOLAUS & COMPANY, INCORPORATED, as the Borrowers, THE GUARANTORS PARTY HERETO, THE LENDERS FROM TIME TO TIME PARTY HERETO, BANK OF AMERICA, N.A., as Administrative Agent, a Swingline Lender, and the L/C Issuer, and THE OTHER SWINGLINE LENDERS FROM TIME TO TIME PARTY HE

February 4, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 4, 2026 STIFEL FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 4, 2026 STIFEL FINANCIAL CORP.

January 28, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 STIFEL FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 STIFEL FINANCIAL CORP.

January 28, 2026 EX-99.3

2025 Snapshot 2025 RESULTS millions, except per share and ratios NET REVENUE PRE-TAX MARGIN NET EARNINGS GAAP & NON-GAAP $5,530 GAAP 15.8% NON-GAAP 17.9% GAAP $646 NON-GAAP $744 EPS ROCE ROTCE* GAAP $5.87 NON-GAAP $6.76 GAAP 12.9% NON-GAAP 14.8% GAAP

EX-99.3 Exhibit 99.3 Fourth Quarter 2025 Financial Results Presentation January 28, 2026 Quarterly Earnings Report 2025 Snapshot 2025 RESULTS millions, except per share and ratios NET REVENUE PRE-TAX MARGIN NET EARNINGS GAAP & NON-GAAP $5,530 GAAP 15.8% NON-GAAP 17.9% GAAP $646 NON-GAAP $744 EPS ROCE ROTCE* GAAP $5.87 NON-GAAP $6.76 GAAP 12.9% NON-GAAP 14.8% GAAP 18.2% NON-GAAP 21.0% * Please see

January 28, 2026 EX-99.1

Stifel Reports Record Full Year Results Announces 11% Common Stock Dividend Increase and Three-For-Two Stock Split

EX-99.1 Stifel Reports Record Full Year Results Announces 11% Common Stock Dividend Increase and Three-For-Two Stock Split ST. LOUIS, MO, January 28, 2026 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.56 billion for the three months ended December 31, 2025, compared with $1.36 billion a year ago. Net income available to common shareholders was $255.0 million, or $2.31 per d

January 28, 2026 EX-99.2

Page

EX-99.2 Exhibit 99.2 Fourth Quarter and Full Year 2025 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3    Non-GAAP Condensed Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operat

December 18, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2025 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2025 STIFEL FINANCIAL CORP.

December 18, 2025 EX-99.1

Stifel Reports November 2025 Operating Data

EX-99.1 Stifel Reports November 2025 Operating Data ST. LOUIS, MO, December 18, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for November 30, 2025, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and

November 20, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 20, 2025 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 20, 2025 STIFEL FINANCIAL CORP.

November 20, 2025 EX-99.1

Stifel Reports October 2025 Operating Data

EX-99.1 Stifel Reports October 2025 Operating Data ST. LOUIS, MO, November 20, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for October 31, 2025, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Ch

November 17, 2025 LETTER

LETTER

November 17, 2025 James Marischen Chief Financial Officer Stifel Financial Corp. 501 North Broadway St. Louis, MO 63102 Re: Stifel Financial Corp. Form 10-K for Fiscal Year Ended December 31, 2024 File No. 001-09305 Dear James Marischen: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures,

November 5, 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 Commission File Number: 001-09305 STIFE

October 22, 2025 EX-99.1

Stifel Reports Third Quarter 2025 Results

EX-99.1 Exhibit 99.1 Stifel Reports Third Quarter 2025 Results ST. LOUIS, MO, October 22, 2025 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.4 billion for the three months ended September 30, 2025, compared with $1.2 billion a year ago. Net income available to common shareholders was $202.1 million, or $1.84 per diluted common share, compared with $149.2 million, or $1.34 p

October 22, 2025 EX-99.3

Third Quarter Snapshot 3Q25 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 3Q25: GAAP & NON-GAAP $1,429 3Q25: GAAP $1.84 & NON-GAAP $1.95 3Q25: GAAP $202 & NON-GAAP $214 YTD: GAAP & NON-GAAP $3,969 YTD: GAAP $391 & NON-GAA

EX-99.3 Exhibit 99.3 Third Quarter 2025 Financial Results Presentation October 22, 2025 Quarterly Earnings Report Third Quarter Snapshot 3Q25 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 3Q25: GAAP & NON-GAAP $1,429 3Q25: GAAP $1.84 & NON-GAAP $1.95 3Q25: GAAP $202 & NON-GAAP $214 YTD: GAAP & NON-GAAP $3,969 YTD: GAAP $391 & NON-GAAP $454 YTD: GAAP $3.56 & NON-GAAP $4

October 22, 2025 EX-99.2

Third Quarter 2025 Earnings Results

EX-99.2 Exhibit 99.2 Third Quarter 2025 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Condensed Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Weal

October 22, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2025 STIFEL FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2025 STIFEL FINANCIAL CORP.

October 7, 2025 CORRESP

*****

CORRESP Via EDGAR October 7, 2025 U.S, Securities and Exchange Commission Division of Corporation Finance Office of Finance 100 F Street, N.E. Washington, D.C. 20549 Attn: John Spitz and Michael Volley RE: Stifel Financial Corp. Form 10-K for Fiscal Year Ended December 31, 2024 Form 8-K, filed July 30, 2025 File No. 001-09305 Dear Messrs. Spitz and Volley: This letter sets forth the responses of S

September 25, 2025 EX-99.1

Stifel Reports August 2025 Operating Data

EX-99.1 Stifel Reports August 2025 Operating Data ST. LOUIS, MO, September 25, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for August 31, 2025, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Chi

September 25, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 25, 2025 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 25, 2025 STIFEL FINANCIAL CORP.

August 29, 2025 LETTER

LETTER

August 29, 2025 James Marischen Chief Financial Officer Stifel Financial Corp. 501 North Broadway St. Louis, MO 63102 Re: Stifel Financial Corp. Form 10-K for Fiscal Year Ended December 31, 2024 Form 8-K, filed July 30, 2025 File No. 001-09305 Dear James Marischen: We have limited our review of your filing to the financial statements and related disclosures and have the following comments. Please

August 28, 2025 EX-99.1

Stifel Reports July 2025 Operating Data

EX-99.1 Stifel Reports July 2025 Operating Data ST. LOUIS, MO, August 28, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for July 31, 2025, to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Chief Exec

August 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2025 STIFEL FINANCIAL CO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2025 STIFEL FINANCIAL CORP.

August 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 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 Commission File Number: 001-09305 STIFEL FIN

July 30, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 30, 2025 STIFEL FINANCIAL CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 30, 2025 STIFEL FINANCIAL CORP.

July 30, 2025 EX-99.1

Stifel Reports Second Quarter 2025 Results

EX-99.1 Exhibit 99.1 Stifel Reports Second Quarter 2025 Results ST. LOUIS, MO, July 30, 2025 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.3 billion for the three months ended June 30, 2025, compared with $1.2 billion a year ago. Net income available to common shareholders was $145.7 million, or $1.34 per diluted common share, compared with $156.0 million, or $1.41 per dilu

July 30, 2025 EX-99.2

Page

EX-99.2 Exhibit 99.2 Second Quarter 2025 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2    GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Man

July 30, 2025 EX-99.3

Highest Second Quarter Net Revenue Second Quarter Snapshot 2Q25 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE 2Q25: GAAP & NON-GAAP $1,284 YTD: GAAP & NON-GAAP $2,540 ANNUALIZED ROTCE* 2Q25:GAAP 17.0% & NON-GAAP 21.7% YTD: GAAP

EX-99.3 Second Quarter 2025 Financial Results Presentation July 30, 2025 Exhibit 99.3 Highest Second Quarter Net Revenue Second Quarter Snapshot 2Q25 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE 2Q25: GAAP & NON-GAAP $1,284 YTD: GAAP & NON-GAAP $2,540 ANNUALIZED ROTCE* 2Q25:GAAP 17.0% & NON-GAAP 21.7% YTD: GAAP 10.9% & NON-GAAP 13.8% BOOK VALUE PER SHARE TBV $33.30 BV $48.0

June 26, 2025 EX-99.1

Stifel Reports May 2025 Operating Data

Stifel Reports May 2025 Operating Data ST. LOUIS, MO, June 26, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for May 31, 2025 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Chief Exec

June 26, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2025 STIFEL FINANCIAL CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2025 STIFEL FINANCIAL CORP.

June 25, 2025 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One)  Annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended December 31, 2024 OR  Transition report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-09305 A.

June 11, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 6, 2025 STIFEL FINANCIAL CORP.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 6, 2025 STIFEL FINANCIAL CORP.

June 11, 2025 EX-99.1

STIFEL ANNOUNCES VICTOR NESI TO RETIRE AS CO-PRESIDENT AND HEAD OF INSTITUTIONAL GROUP; JOINS BOARD OF DIRECTORS

EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE STIFEL ANNOUNCES VICTOR NESI TO RETIRE AS CO-PRESIDENT AND HEAD OF INSTITUTIONAL GROUP; JOINS BOARD OF DIRECTORS ST. LOUIS, June 11, 2025 – Stifel Financial Corp. (NYSE: SF) today announced that Victor Nesi, Co-President and Head of the Institutional Group, will retire from his day-to-day operating responsibilities effective July 1, 2025, after 16 years o

June 4, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 4, 2025 STIFEL FINANCIAL CORP.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 4, 2025 STIFEL FINANCIAL CORP.

May 22, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2025 STIFEL FINANCIAL CORP.

May 22, 2025 EX-99.1

Stifel Reports April 2025 Operating Data

Stifel Reports April 2025 Operating Data ST. LOUIS, MO, May 22, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for April 30, 2025 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman and Chief E

May 7, 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 Commission File Number: 001-09305 STIFEL FI

April 25, 2025 ARS

ARS

Stifel Financial Corp. | www.stifel.com One Financial Plaza | 501 North Broadway | St. Louis, Missouri 63102 J.D. Power trophy awarded based on the results of the J.D. Power 2024 U.S. Financial Advisor Satisfaction Study SM . Stifel is the #1 Wealth Management Firm for Employee Advisor Satisfaction, two years in a row. For J.D. Power 2024 award information, visit jdpower.com/awards. Compensation p

April 25, 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

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 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))

April 25, 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

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 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)) ☐ Definit

April 23, 2025 EX-99.2

First Quarter 2025 Earnings Results

Exhibit 99.2 First Quarter 2025 Earnings Results Quarterly Financial Supplement   Page   Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management

April 23, 2025 EX-99.3

First Quarter Snapshot 1Q25 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 1Q25: GAAP & NON-GAAP $1,255 1Q25: GAAP $0.39 & NON-GAAP $0.49 1Q25: GAAP $44 & NON-GAAP $54 BOOK VALUE PER SHARE ANNUALIZED ROTCE* ANNUALIZED ROCE

Exhibit 99.3 First Quarter 2025 Financial Results Presentation April 23, 2025 Quarterly Earnings Report First Quarter Snapshot 1Q25 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 1Q25: GAAP & NON-GAAP $1,255 1Q25: GAAP $0.39 & NON-GAAP $0.49 1Q25: GAAP $44 & NON-GAAP $54 BOOK VALUE PER SHARE ANNUALIZED ROTCE* ANNUALIZED ROCE TBV $33.31 BV $47.08 1Q25:GAAP 3.5% & NON-GAA

April 23, 2025 EX-99.1

Stifel Reports First Quarter 2025 Results

Exhibit 99.1 Stifel Reports First Quarter 2025 Results ST. LOUIS, MO, April 23, 2025 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.26 billion for the three months ended March 31, 2025, compared with $1.16 billion a year ago. Net income available to common shareholders was $43.7 million, or $0.39 per diluted common share, compared with $154.3 million, or $1.40 per diluted co

April 23, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 23, 2025 STIFEL FINANCIAL CORP.

March 27, 2025 EX-99.1

Stifel Reports February 2025 Operating Data

Exhibit 99.1 Stifel Reports February 2025 Operating Data ST. LOUIS, MO, March 27, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for February 28, 2025 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski,

March 27, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 27, 2025 STIFEL FINANCIAL CORP.

March 20, 2025 EX-16.1

Letter from Ernst & Young LLP dated March 20, 2025.

Exhibit 16.1 March 20, 2025 Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Commissioners: We have read Item 4.01 of Form 8-K dated March 20, 2025, of Stifel Financial Corp. and are in agreement with the statements contained in the paragraphs 2 through 4 therein. We have no basis to agree or disagree with other statements of the registrant contained therein. /s/ Ernst &

March 20, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 14, 2025 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 14, 2025 STIFEL FINANCIAL CORP.

March 13, 2025 EX-99.1

STIFEL RECEIVES ADVERSE FINRA ARBITRATION AWARD, PLANS TO SEEK JUDICIAL REVIEW

EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE STIFEL RECEIVES ADVERSE FINRA ARBITRATION AWARD, PLANS TO SEEK JUDICIAL REVIEW ST. LOUIS, March 13, 2025 – Stifel Financial Corp. (NYSE: SF) notes that a FINRA arbitration panel yesterday ordered its subsidiary Stifel, Nicolaus & Company, Incorporated to pay approximately $132 million, inclusive of punitive damages and attorneys’ fees, in connection with

March 13, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 12, 2025 STIFEL FINANCIAL CORP.

February 27, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 27, 2025 STIFEL FINANCIAL CORP.

February 27, 2025 EX-99.1

Stifel Reports January 2025 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports January 2025 Operating Data ST. LOUIS, MO, February 27, 2025 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for January 31, 2025 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kr

February 26, 2025 10-K

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

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 fiscal 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 Commission File Number: 001-09305 STIFEL FINANCI

February 26, 2025 EX-21

List of Subsidiaries of Stifel Financial Corp., filed herewith.

Exhibit 21 Stifel Financial Corp. List of Subsidiaries Subsidiary Legal Name* Jurisdiction of Incorporation Stifel Financial Corp. Delaware Stifel, Nicolaus & Company, Incorporated Missouri KCP Fund General Partner LLC Delaware Stifel Nicolaus Insurance Agency, Incorporated Missouri Stifel Nicolaus Israel Ltd. Israel Thomas Weisel Capital Management LLC Delaware Thomas Weisel Strategic Opportuniti

February 26, 2025 EX-14

Stifel Financial Corp. Code of Business Conduct and Ethics, filed herewith.

Exhibit 14 STIFEL FINANCIAL CORP. CODE OF BUSINESS CONDUCT AND ETHICS MAY 2024 TABLE OF CONTENTS I. SCOPE 1 II. GENERAL PRINCIPLES 1 III. STANDARDS OF BUSINESS CONDUCT 2 A. Compliance With Laws and Regulations 2 B. Description of Stifel Conflicts of Interest Policy 2 1. Statement of Principle & Objective 2 2. Identification of Conflicts 2 3. Personal Conflict of Interest 3 4. Illustrative Types of

February 26, 2025 EX-4.11

Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934, filed herewith.

Exhibit 4.11 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2024, Stifel Financial Corp. (the “Company,” “we,” “us” or “our”) had five classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): (1) our common stock, par value $0.15 per share (“Comm

February 7, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 4, 2025 STIFEL FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 4, 2025 STIFEL FINANCIAL CORP.

February 7, 2025 EX-10.1

Stifel Financial Corp. Wealth Accumulation Plan (2025 Restatement)

Exhibit 10.1 STIFEL FINANCIAL CORP. WEALTH ACCUMULATION PLAN 2025 RESTATEMENT ARTICLE I –INTRODUCTION 1.1. Introduction. Effective February 4, 2019, the Plan was amended and completely restated. The Plan is amended and completely restated again effective February 4, 2025 pursuant to the terms of this document. All amounts accrued under the Plan shall be distributed under the terms of the Plan as i

February 7, 2025 EX-10.2

Restricted Stock Unit Award Agreement (Performance RSUs)

Exhibit 10.2 STIFEL FINANCIAL CORP. RESTRICTED STOCK UNIT AWARD AGREEMENT (Performance RSUs) Stifel Financial Corp., a Delaware corporation (the “Corporation”), hereby grants to the participant identified in the Schedule (the “Participant”) this award of restricted stock units (“RSUs”) pursuant to the Stifel Financial Corp. 2001 Incentive Stock Plan (2018 Restatement) as may be amended or restated

February 7, 2025 EX-10.3

Deferred Award Agreement

Exhibit 10.3 STIFEL FINANCIAL CORP. DEFERRED AWARD AGREEMENT This award agreement is between Stifel Financial Corp., a Delaware corporation, including its past, present or future affiliates, subsidiaries, predecessors, successors, and parents (collectively, “Stifel” or the “Corporation”) and the identified Participant (the “Participant” or “you”). Stifel Financial Corp. hereby grants to the Partic

January 29, 2025 EX-99.3

Record Net Revenue 2024 Snapshot 2024 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE GAAP $4,970 NON-GAAP $4,971 PRE-TAX MARGIN GAAP 18.7% NON-GAAP 20.1% NET EARNINGS GAAP $694 NON-GAAP $756 EPS GAAP $6.25 NON-GAAP $6.81 ROCE GA

Fourth Quarter 2024 Financial Results Presentation January 29, 2025 Exhibit 99.3 Record Net Revenue 2024 Snapshot 2024 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE GAAP $4,970 NON-GAAP $4,971 PRE-TAX MARGIN GAAP 18.7% NON-GAAP 20.1% NET EARNINGS GAAP $694 NON-GAAP $756 EPS GAAP $6.25 NON-GAAP $6.81 ROCE GAAP 14.6% NON-GAAP 15.9% ROTCE* GAAP 20.9% NON-GAAP 22.7% Second Highe

January 29, 2025 EX-99.1

Stifel Reports Fourth Quarter and Full Year Results

Exhibit 99.1 Stifel Reports Fourth Quarter and Full Year Results ST. LOUIS, MO, January 29, 2025 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.36 billion for the three months ended December 31, 2024, compared with $1.15 billion a year ago. Net income available to common shareholders of $234.7 million, or $2.09 per diluted common share, compared with $153.2 million, or $1.38

January 29, 2025 EX-99.2

Fourth Quarter and Full Year 2024 Earnings Results

Exhibit 99.2 Fourth Quarter and Full Year 2024 Earnings Results Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management

January 29, 2025 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 29, 2025 STIFEL FINANCIAL CORP.

December 19, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 19, 2024 STIFEL FINANCIAL CORP.

December 19, 2024 EX-99.1

Stifel Reports November 2024 Operating Data

Exhibit 99.1 Stifel Reports November 2024 Operating Data ST. LOUIS, MO, December 19, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for November 30, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszews

November 21, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 21, 2024 STIFEL FINANCIAL CORP.

November 21, 2024 EX-99.1

Stifel Reports October 2024 Operating Data

Exhibit 99.1 Stifel Reports October 2024 Operating Data ST. LOUIS, MO, November 21, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for October 31, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski

November 12, 2024 SC 13G/A

SF / Stifel Financial Corp. / Capital Research Global Investors - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4 )* Stifel Financial Corp. (Name of Issuer) Common Stock (Title of Class of Securities) 860630102 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate bo

November 12, 2024 SC 13G

SF / Stifel Financial Corp. / FMR LLC Passive Investment

SC 13G 1 filing.txt SCHEDULE 13G Amendment No.0 STIFEL FINANCIAL CORP COMMON STOCK Cusip #860630102 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 #860630102 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 7,930,846 Item 6: 0 Item 7: 7,956,410 Item 8: 0 Item 9:

November 6, 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 Commission File Number: 001-09305 STIFE

October 23, 2024 EX-99.1

Stifel Reports Third Quarter 2024 Results

Stifel Reports Third Quarter 2024 Results ST. LOUIS, MO, October 23, 2024 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.2 billion for the three months ended September 30, 2024, compared with $1.0 billion a year ago. Net income available to common shareholders was $149.2 million, or $1.34 per diluted common share, compared with $58.8 million, or $0.52 per diluted common shar

October 23, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 23, 2024 STIFEL FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 23, 2024 STIFEL FINANCIAL CORP.

October 23, 2024 EX-99.3

Third Quarter Snapshot 3Q24 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 3Q24: GAAP & NON-GAAP $1,225 3Q24: GAAP $1.34 & NON-GAAP $1.50 3Q24: GAAP $159 & NON-GAAP $176 YTD: GAAP & NON-GAAP $3,606 YTD: GAAP $487 & NON-GAA

EX-99.3 Exhibit 99.3 Third Quarter 2024 Financial Results Presentation October 23, 2024 Quarterly Earnings Report Third Quarter Snapshot 3Q24 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 3Q24: GAAP & NON-GAAP $1,225 3Q24: GAAP $1.34 & NON-GAAP $1.50 3Q24: GAAP $159 & NON-GAAP $176 YTD: GAAP & NON-GAAP $3,606 YTD: GAAP $487 & NON-GAAP $534 YTD: GAAP $4.16 & NON-GAAP $4

October 23, 2024 EX-99.2

Third Quarter 2024 Earnings Results

Exhibit 99.2 Third Quarter 2024 Earnings Results Quarterly Financial Supplement   Page     Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Managemen

September 26, 2024 EX-99.1

Stifel Reports August 2024 Operating Data

Exhibit 99.1 Stifel Reports August 2024 Operating Data ST. LOUIS, MO, September 26, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for August 31, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski,

September 26, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2024 STIFEL FINANCIAL CORP.

August 22, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2024 STIFEL FINANCIAL CORP.

August 22, 2024 EX-99.1

Stifel Reports July 2024 Operating Data

Exhibit 99.1 Stifel Reports July 2024 Operating Data ST. LOUIS, MO, August 22, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for July 31, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairm

August 7, 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 Commission File Number: 001-09305 STIFEL FIN

July 24, 2024 EX-99.3

Second Highest Net Revenue Second Quarter Snapshot 2Q24 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE 2Q24: GAAP & NON-GAAP $1,218 YTD: GAAP & NON-GAAP $2,381 ANNUALIZED ROTCE* 2Q24:GAAP 19.3% & NON-GAAP 21.9% YTD: GAAP 19.5% &

Second Quarter 2024 Financial Results Presentation July 24, 2024 Exhibit 99.3 Second Highest Net Revenue Second Quarter Snapshot 2Q24 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE 2Q24: GAAP & NON-GAAP $1,218 YTD: GAAP & NON-GAAP $2,381 ANNUALIZED ROTCE* 2Q24:GAAP 19.3% & NON-GAAP 21.9% YTD: GAAP 19.5% & NON-GAAP 21.4% BOOK VALUE PER SHARE TBV $32.00 BV $45.97 Ranked #1in Em

July 24, 2024 EX-99.2

Second Quarter 2024 Earnings Results

EX-99.2 Exhibit 99.2 Second Quarter 2024 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Manage

July 24, 2024 EX-99.1

Stifel Reports Second Quarter 2024 Results

Exhibit 99.1 Stifel Reports Second Quarter 2024 Results ST. LOUIS, MO, July 24, 2024 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.2 billion for the three months ended June 30, 2024, compared with $1.1 billion a year ago. Net income available to common shareholders was $156.0 million, or $1.41 per diluted common share, compared with $125.0 million, or $1.10 per diluted comm

July 24, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2024 STIFEL FINANCIAL CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2024 STIFEL FINANCIAL CORP.

June 27, 2024 EX-99.1

Stifel Reports May 2024 Operating Data

Exhibit 99.1 Stifel Reports May 2024 Operating Data ST. LOUIS, MO, June 27, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for May 31, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairman a

June 27, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 27, 2024 STIFEL FINANCIAL CORP.

June 26, 2024 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One)  Annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended December 31, 2023 OR  Transition report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-09305 A.

June 5, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 5, 2024 STIFEL FINANCIAL CORP.

May 23, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 23, 2024 STIFEL FINANCIAL CORP.

May 23, 2024 EX-99.1

Stifel Reports April 2024 Operating Data

Exhibit 99.1 Stifel Reports April 2024 Operating Data ST. LOUIS, MO, May 23, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for April 30, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Chairma

May 8, 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 Commission File Number: 001-09305 STIFEL FI

April 26, 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

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 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)) ☐ Definitive Prox

April 26, 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

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 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))

April 26, 2024 ARS

ARS

April 24, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2024 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2024 STIFEL FINANCIAL CORP.

April 24, 2024 EX-99.2

First Quarter 2024 Earnings Results

EX-99.2 Exhibit 99.2 First Quarter 2024 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Managem

April 24, 2024 EX-99.1

Stifel Reports First Quarter 2024 Results

EX-99.1 Exhibit 99.1 Stifel Reports First Quarter 2024 Results ST. LOUIS, MO, April 24, 2024 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.2 billion for the three months ended March 31, 2024, compared with $1.1 billion a year ago. Net income available to common shareholders was $154.3 million, or $1.40 per diluted common share, compared with $148.2 million, or $1.28 per dil

April 24, 2024 EX-99.3

First Quarter Snapshot 1Q24 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 1Q24: GAAP & NON-GAAP $1,163 1Q24: GAAP $1.40 & NON-GAAP $1.49 1Q24: GAAP $164 & NON-GAAP $173 ANNUALIZED ROTCE* BOOK VALUE PER SHARE ANNUALIZED RO

EX-99.3 Exhibit 99.3 First Quarter 2024 Financial Results Presentation April 24, 2024 Quarterly Earnings Report First Quarter Snapshot 1Q24 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 1Q24: GAAP & NON-GAAP $1,163 1Q24: GAAP $1.40 & NON-GAAP $1.49 1Q24: GAAP $164 & NON-GAAP $173 ANNUALIZED ROTCE* BOOK VALUE PER SHARE ANNUALIZED ROCE TBV $30.67 BV $44.71 1Q24:GAAP 13.5

April 10, 2024 SC 13G/A

SF / Stifel Financial Corp. / 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.: 13)* Name of issuer: Stifel Financial Corp Title of Class of Securities: Common Stock CUSIP Number: 860630102 Date of Event Which Requires Filing of this Statement: March 28, 2024 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒

March 28, 2024 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2024 STIFEL FINANCIAL CORP.

March 28, 2024 EX-99.1

Stifel Reports February 2024 Operating Data

Exhibit 99.1 Stifel Reports February 2024 Operating Data ST. LOUIS, MO, March 28, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for February 29, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski,

March 8, 2024 EX-10.1

Form of Restricted Cash Award Agreement

Exhibit 10.1 FORM OF STIFEL NICOLAUS/KBW RESTRICTED CASH AWARD AGREEMENT [Stifel, Nicolaus & Company, Incorporated][Keefe, Bruyette & Woods, Inc.]1 ([“Stifel”] [“KBW”] or the “Corporation”) hereby advances this Cash Award (the “Cash Award”) which will be earned and vest over time, with any advanced but unearned and unvested amount subject to repayment under the terms and conditions described herei

March 8, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 7, 2024 STIFEL FINANCIAL CORP.

February 22, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2024 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2024 STIFEL FINANCIAL CORP.

February 22, 2024 EX-99.1

Stifel Reports January 2024 Operating Data

EX-99.1 Stifel Reports January 2024 Operating Data ST. LOUIS, MO, February 22, 2024 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for January 31, 2024 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Cha

February 16, 2024 EX-21

List of Subsidiaries of Stifel Financial Corp., filed herewith.

Exhibit 21 Stifel Financial Corp. List of Subsidiaries Subsidiary Legal Name* Jurisdiction of Incorporation Stifel Financial Corp. Delaware Stifel, Nicolaus & Company, Incorporated Missouri KCP Fund General Partner LLC Delaware Stifel Nicolaus Insurance Agency, Incorporated Missouri Stifel Nicolaus Israel Ltd. Israel Thomas Weisel Capital Management LLC Delaware Thomas Weisel Strategic Opportuniti

February 16, 2024 EX-4.11

Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934, filed herewith.

Exhibit 4.11 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2023, Stifel Financial Corp. (the “Company,” “we,” “us” or “our”) had five classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): (1) our common stock, par value $0.15 per share (“Comm

February 16, 2024 EX-97

Stifel Financial Corp. Incentive Compensation Recovery Policy, filed herewith.

Exhibit 97 STIFEL FINANCIAL CORP. INCENTIVE COMPENSATION RECOVERY POLICY (Effective as of November 14, 2023) I. Introduction The Board of Directors (the “Board”) of Stifel Financial Corp. (the “Company”) has adopted this Incentive Compensation Recovery Policy (this “Policy”) to provide for the recovery of certain executive compensation in the event of an Accounting Restatement resulting from mater

February 16, 2024 10-K

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

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 fiscal 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 Commission File Number: 001-09305 STIFEL FINANCI

February 16, 2024 EX-10.36

Form of Deferred Award Agreement pursuant to the Stifel Financial Corp. 2001 Incentive Stock Plan (2018 Restatement), filed herewith. *

Exhibit 10.36 STIFEL FINANCIAL CORP. DEFERRED AWARD AGREEMENT This award agreement is between Stifel Financial Corp., a Delaware corporation, including its past, present or future affiliates, subsidiaries, predecessors, successors, and parents (collectively, “Stifel” or the “Corporation”) and the identified Participant (the “Participant” or “you”). Stifel Financial Corp. hereby grants to the Parti

February 13, 2024 SC 13G/A

SF / Stifel Financial Corp. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv02001-stifelfinancialcorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)* Name of issuer: Stifel Financial Corp Title of Class of Securities: Common Stock CUSIP Number: 860630102 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to d

February 9, 2024 SC 13G/A

SF / Stifel Financial Corp. / Capital Research Global Investors - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3 )* Stifel Financial Corp. (Name of Issuer) Common Stock (Title of Class of Securities) 860630102 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box

January 25, 2024 SC 13G/A

SF / Stifel Financial Corp. / BlackRock Inc. Passive Investment

SC 13G/A 1 us8606301021012524.txt us8606301021012524.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 14) STIFEL FINANCIAL CORP - (Name of Issuer) Common Stock - (Title of Class of Securities) 860630102 - (CUSIP Number) December 31, 2023 - (Date of Event Which Requires Filing of this Statement) Check the appropriate

January 24, 2024 EX-99.3

2023 Snapshot 2023 RESULTS millions, except per share and ratios (1) NET REVENUE PRE-TAX MARGIN NET EARNINGS GAAP & NON-GAAP $4,349 GAAP 16.2% NON-GAAP 19.2% GAAP $485 NON-GAAP $532 (1) (1) EPS ROCE ROTCE * GAAP $4.28 NON-GAAP $4.68 GAAP 10.5% NON-GA

EX-99.3 Exhibit 99.3 Fourth Quarter 2024 Financial Results Presentation January 24, 2024 Quarterly Earnings Report 2023 Snapshot 2023 RESULTS millions, except per share and ratios (1) NET REVENUE PRE-TAX MARGIN NET EARNINGS GAAP & NON-GAAP $4,349 GAAP 16.2% NON-GAAP 19.2% GAAP $485 NON-GAAP $532 (1) (1) EPS ROCE ROTCE * GAAP $4.28 NON-GAAP $4.68 GAAP 10.5% NON-GAAP 12.9% GAAP 15.2% NON-GAAP 18.7%

January 24, 2024 EX-99.2

Fourth Quarter and Full Year 2023 Earnings Results

EX-99.2 Exhibit 99.2 Fourth Quarter and Full Year 2023 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global

January 24, 2024 EX-99.1

Stifel Reports Fourth Quarter and Full Year Results

EX-99.1 Exhibit 99.1 Stifel Reports Fourth Quarter and Full Year Results ST. LOUIS, MO, January 24, 2024 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.15 billion for the three months ended December 31, 2023, compared with $1.12 billion a year ago. Net income available to common shareholders of $153.2 million, or $1.38 per diluted common share, compared with $167.3 million,

January 24, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2024 STIFEL FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2024 STIFEL FINANCIAL CORP.

December 21, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 21, 2023 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 21, 2023 STIFEL FINANCIAL CORP.

December 21, 2023 EX-99.1

Stifel Reports November 2023 Operating Data

EX-99.1 Stifel Reports November 2023 Operating Data ST. LOUIS, MO, December 21, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for November 30, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, C

November 21, 2023 EX-99.1

Stifel Reports October 2023 Operating Data

Exhibit 99.1 Stifel Reports October 2023 Operating Data ST. LOUIS, MO, November 21, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for October 31, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski

November 21, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 21, 2023 STIFEL FINANCIAL CORP.

November 7, 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 Commission File Number: 001-09305 STIFE

October 25, 2023 EX-99.1

Stifel Reports Third Quarter 2023 Results

EX-99.1 Exhibit 99.1 Stifel Reports Third Quarter 2023 Results ST. LOUIS, MO, October 25, 2023 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.0 billion for the three months ended September 30, 2023, compared with $1.0 billion a year ago. Net income available to common shareholders was $58.8 million, or $0.52 per diluted common share, compared with $141.8 million, or $1.21 pe

October 25, 2023 EX-99.3

Third Quarter Snapshot 3Q23 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 3Q23: GAAP & NON-GAAP $1,045 3Q23: GAAP $0.52 & NON-GAAP $0.60 3Q23: GAAP $59 & NON-GAAP $67 YTD: GAAP & NON-GAAP $3,203 YTD: GAAP $332 & NON-GAAP

EX-99.3 Exhibit 99.3 Third Quarter 2023 Financial Results Presentation October 25, 2023 Quarterly Earnings Report Third Quarter Snapshot 3Q23 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 3Q23: GAAP & NON-GAAP $1,045 3Q23: GAAP $0.52 & NON-GAAP $0.60 3Q23: GAAP $59 & NON-GAAP $67 YTD: GAAP & NON-GAAP $3,203 YTD: GAAP $332 & NON-GAAP $365 YTD: GAAP $2.91 & NON-GAAP $3.2

October 25, 2023 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2023 STIFEL FINANCIAL CORP.

October 25, 2023 EX-99.2

Third Quarter 2023 Earnings Results

EX-99.2 Exhibit 99.2 Third Quarter 2023 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Managem

September 28, 2023 EX-99.1

Stifel Reports August 2023 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports August 2023 Operating Data ST. LOUIS, MO, September 28, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for August 31, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kru

September 28, 2023 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, DC 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 27, 2023 STIFEL FINANCIAL CORP.

September 28, 2023 EX-10.1

Credit Agreement, dated as of September 27, 2023, among Stifel Financial Corp. and Stifel Nicolaus & Company, Incorporated, the Lenders party thereto, and Bank of America, N.A., incorporated by reference to Exhibit 10.1 to Stifel Financial Corp.’s Current Report on Form 8-K filed on September 28, 2023.

EX-10.1 EXHIBIT 10.1 CREDIT AGREEMENT Dated as of September 27, 2023 among STIFEL FINANCIAL CORP. and STIFEL, NICOLAUS & COMPANY, INCORPORATED, as the Borrowers, THE GUARANTORS PARTY HERETO, THE LENDERS FROM TIME TO TIME PARTY HERETO, BANK OF AMERICA, N.A., as Administrative Agent, a Swingline Lender, and the L/C Issuer, and THE OTHER SWINGLINE LENDERS FROM TIME TO TIME PARTY HERETO Arranged By: B

September 28, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2023 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2023 STIFEL FINANCIAL CORP.

September 14, 2023 S-3ASR

As filed with the Securities and Exchange Commission on September 14, 2023

Table of Contents As filed with the Securities and Exchange Commission on September 14, 2023 Registration No.

September 14, 2023 EX-FILING FEES

Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) Stifel Financial Corp.

September 14, 2023 EX-25.1

Statement of Eligibility under the Trust Indenture Act of 1939, as amended, of the Trustee under the Indenture.

Exhibit 25.1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ☐ Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 91-1821036 I.R.S. E

September 14, 2023 EX-24.1

Power of Attorney.

Exhibit 24.1 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below hereby constitutes and appoints Ronald J. Kruszewski and James M. Marischen, and each of them (with full power of each to act alone), severally, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her to execute in his

August 24, 2023 EX-99.1

Stifel Reports July 2023 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports July 2023 Operating Data ST. LOUIS, MO, August 24, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for July 31, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski

August 24, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2023 STIFEL FINANCIAL CO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2023 STIFEL FINANCIAL CORP.

August 11, 2023 8-K

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 8, 2023 STIFEL FINANCIAL CORP.

August 11, 2023 EX-3.2

Second Amended and Restated By-Laws of Stifel Financial Corp., effective August 8, 2023, incorporated by reference to Exhibit 3.2 to Stifel Financial Corp.’s Current Report on Form 8-K filed on August 11, 2023.

EX-3.2 Exhibit 3.2 SECOND AMENDED AND RESTATED BY-LAWS OF STIFEL FINANCIAL CORP. (a Delaware corporation) (effective August 8, 2023) TABLE OF CONTENTS Page Article I Offices; Books and Records 1 Section 1.1 Offices 1 Section 1.2 Books and Records 1 Article II Stockholders 1 Section 2.1 Place of Meetings 1 Section 2.2 Annual Meetings 1 Section 2.3 Special Meetings 2 Section 2.4 Notice of Meetings 2

August 11, 2023 EX-3.1

Second Restated Certificate of Incorporation of Stifel Financial Corp., filed with the Secretary of State of the State of Delaware and effective August 11, 2023, incorporated by reference to Exhibit 3.1 to Stifel Financial Corp.’s Current Report on Form 8-K filed on August 11, 2023.

EX-3.1 Exhibit 3.1 SECOND RESTATED CERTIFICATE OF INCORPORATION OF STIFEL FINANCIAL CORP. STIFEL FINANCIAL CORP. (the “Corporation”), a corporation existing under and by virtue of the General Corporation Law of Delaware (as the same exists or may hereafter exist, as amended, the “DGCL”) does hereby certify as follows: The name of the Corporation is Stifel Financial Corp. The Corporation was organi

August 9, 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 Commission File Number: 001-09305 STIFEL FIN

July 26, 2023 EX-99.3

Second Quarter Snapshot 2Q23 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 2Q23: GAAP & NON-GAAP $1,051 2Q23: GAAP $1.10 & NON-GAAP $1.20 2Q23: GAAP $125 & NON-GAAP $136 YTD: GAAP & NON-GAAP $2,158 YTD: GAAP $273 & NON-GA

EX-99.3 Exhibit 99.3 Second Quarter 2023 Financial Results Presentation July 26, 2023 Quarterly Earnings Report Second Quarter Snapshot 2Q23 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS 2Q23: GAAP & NON-GAAP $1,051 2Q23: GAAP $1.10 & NON-GAAP $1.20 2Q23: GAAP $125 & NON-GAAP $136 YTD: GAAP & NON-GAAP $2,158 YTD: GAAP $273 & NON-GAAP $298 YTD: GAAP $2.38 & NON-GAAP $2.

July 26, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2023 STIFEL FINANCIAL CORP.

July 26, 2023 EX-99.2

Second Quarter 2023 Earnings Results

EX-99.2 Exhibit 99.2 Second Quarter 2023 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Manage

July 26, 2023 EX-99.1

Stifel Reports Second Quarter 2023 Results

EX-99.1 Exhibit 99.1 Stifel Reports Second Quarter 2023 Results ST. LOUIS, MO, July 26, 2023 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.1 billion for the three months ended June 30, 2023, compared with $1.1 billion a year ago. Net income available to common shareholders was $125.0 million, or $1.10 per diluted common share, compared with $151.5 million, or $1.29 per dilu

June 22, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2023 STIFEL FINANCIAL CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2023 STIFEL FINANCIAL CORP.

June 22, 2023 EX-99.1

Stifel Reports May 2023 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports May 2023 Operating Data ST. LOUIS, MO, June 22, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for May 31, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski, Ch

June 21, 2023 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One)  Annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended December 31, 2022 OR  Transition report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-09305 A.

June 7, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 7, 2023 STIFEL FINANCIAL CORP.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 7, 2023 STIFEL FINANCIAL CORP.

May 24, 2023 EX-99.1

Stifel Reports April 2023 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports April 2023 Operating Data ST. LOUIS, MO, May 24, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for April 30, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszewski,

May 24, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2023 STIFEL FINANCIAL CORP.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 24, 2023 STIFEL FINANCIAL CORP.

May 10, 2023 SC 13G/A

SF / Stifel Financial Corp. / 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.: 11)* Name of issuer: Stifel Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 860630102 Date of Event Which Requires Filing of this Statement: April 28, 2023 Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

May 8, 2023 DEFA14A

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

DEFA14A SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 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)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under §240.

May 4, 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 Commission File Number: 001-09305 STIFEL FI

April 28, 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

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 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

April 28, 2023 ARS

ARS

WHERE SUCCE SS MEE T S SUCCE SS ANNUAL REPORT 2022 L LEGG EGG M MASON CAPIT APITA AL L L M M M MARKE ARKE ARKE ARKETS TS TS T MainFirst Bank AG Sterne e A Agee BARCLAYS Wealth & Investment Management, Americas WHERE SUCCESS MEETS SUCCESS TO OUR ASSOCIATES: current and future, our commitment is to provide an entrepreneurial environment that encourages unconfined, long-term thinking.

April 28, 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

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 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)) ☐ Definitive Pro

April 26, 2023 EX-99.2

First Quarter 2023 Earnings Results

EX-99.2 Exhibit 99.2 First Quarter 2023 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Managem

April 26, 2023 EX-99.3

First Quarter Snapshot 1Q23 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS GAAP $1.28 NON-GAAP $1.40 GAAP & NON-GAAP $1,107 GAAP $148 NON-GAAP $161 ANNUALIZED ROCE ANNUALIZED ROTCE* BOOK VALUE PER SHARE GAAP 12.7% NON-GAAP

EX-99.3 Exhibit 99.3 First Quarter 2023 Financial Results Presentation April 26, 2023 Quarterly Earnings Report First Quarter Snapshot 1Q23 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS GAAP $1.28 NON-GAAP $1.40 GAAP & NON-GAAP $1,107 GAAP $148 NON-GAAP $161 ANNUALIZED ROCE ANNUALIZED ROTCE* BOOK VALUE PER SHARE GAAP 12.7% NON-GAAP 13.9% GAAP 18.3% NON-GAAP 19.9% TBV $

April 26, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2023 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2023 STIFEL FINANCIAL CORP.

April 26, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2023 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 26, 2023 STIFEL FINANCIAL CORP.

April 26, 2023 EX-99.1

Stifel Reports First Quarter 2023 Results

EX-99.1 Exhibit 99.1 Stifel Reports First Quarter 2023 Results ST. LOUIS, MO, April 26, 2023 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.1 billion for the three months ended March 31, 2023, compared with $1.1 billion a year ago. Net income available to common shareholders was $148.2 million, or $1.28 per diluted common share, compared with $164.2 million, or $1.39 per dil

April 26, 2023 EX-99.1

STIFEL APPOINTS MARYAM BROWN AND LISA CARNOY TO BOARD OF DIRECTORS

EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE STIFEL APPOINTS MARYAM BROWN AND LISA CARNOY TO BOARD OF DIRECTORS ST. LOUIS, April 26, 2023 — Stifel Financial Corp. (NYSE: SF) today announced the appointments of Maryam Brown and Lisa Carnoy to the firm’s Board of Directors, effective April 26, 2023. “As exceptionally talented business leaders, Maryam and Lisa bring unique perspective and a valuable mi

March 23, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 23, 2023 STIFEL FINANCIAL COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 23, 2023 STIFEL FINANCIAL CORP.

March 23, 2023 EX-99.1

Stifel Reports February 2023 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports February 2023 Operating Data ST. LOUIS, MO, March 23, 2023 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for February 28, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kru

February 23, 2023 EX-99.1

Stifel Reports January 2023 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports January 2023 Operating Data ST. LOUIS, MO, February 23, 2022 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for January 31, 2023 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kr

February 23, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2023 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2023 STIFEL FINANCIAL CORP.

February 17, 2023 EX-4

Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934, filed herewith.

Exhibit 4.11 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2022, Stifel Financial Corp. (the “Company,” “we,” “us” or “our”) had five classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): (1) our common stock, par value $0.15 per share (“Comm

February 17, 2023 EX-21

List of Subsidiaries of Stifel Financial Corp., filed herewith.

Exhibit 21 Stifel Financial Corp. List of Subsidiaries Subsidiary Legal Name* Jurisdiction of Incorporation Stifel Financial Corp. Delaware Stifel, Nicolaus & Company, Incorporated Missouri KCP Fund General Partner LLC Delaware Stifel Nicolaus Insurance Agency, Incorporated Missouri Stifel Nicolaus Israel Ltd. Israel Thomas Weisel Capital Management LLC Delaware Thomas Weisel Strategic Opportuniti

February 17, 2023 10-K

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

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 fiscal 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 Commission File Number: 001-09305 STIFEL FINANCI

February 13, 2023 SC 13G/A

SF / Stifel Financial Corp / Capital Research Global Investors - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* Stifel Financial Corp. (Name of Issuer) Common Stock (Title of Class of Securities) 860630102 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box

February 9, 2023 SC 13G/A

SF / Stifel Financial Corp / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01970-stifelfinancialcorp.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: Stifel Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 860630102 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to

January 25, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 25, 2023 STIFEL FINANCIAL CORP.

January 25, 2023 EX-99.1

Stifel Reports Fourth Quarter and Full Year Results

Exhibit 99.1 Stifel Reports Fourth Quarter and Full Year Results ST. LOUIS, MO, January 25, 2023 – Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.1 billion for the three months ended December 31, 2022, compared with $1.3 billion a year ago. Net income available to common shareholders of $167.3 million, or $1.43 per diluted common share, compared with $252.1 million, or $2.12 p

January 25, 2023 EX-99.2

Fourth Quarter and Full Year 2022 Earnings Results

Exhibit 99.2 Fourth Quarter and Full Year 2022 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth

January 25, 2023 EX-99.3

2022 Snapshot 2022 RESULTS millions, except per share and ratios NET REVENUE PRE-TAX MARGIN NET EARNINGS GAAP & NON-GAAP $4,391 GAAP 20.2% NON-GAAP 21.7% GAAP $625 NON-GAAP $675 EPS ROCE ROTCE* GAAP $5.32 NON-GAAP $5.74 GAAP 13.9% NON-GAAP 15.0% GAAP

Exhibit 99.3 Fourth Quarter & Full Year 2022 Financial Results Presentation January 25, 2023 Quarterly Earnings Report 2022 Snapshot 2022 RESULTS millions, except per share and ratios NET REVENUE PRE-TAX MARGIN NET EARNINGS GAAP & NON-GAAP $4,391 GAAP 20.2% NON-GAAP 21.7% GAAP $625 NON-GAAP $675 EPS ROCE ROTCE* GAAP $5.32 NON-GAAP $5.74 GAAP 13.9% NON-GAAP 15.0% GAAP 20.2% NON-GAAP 21.8% * Please

January 23, 2023 SC 13G/A

SF / Stifel Financial Corp / BlackRock Inc. Passive Investment

SC 13G/A 1 us8606301021012323.txt us8606301021012323.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 13) STIFEL FINANCIAL CORP - (Name of Issuer) Common Stock - (Title of Class of Securities) 860630102 - (CUSIP Number) December 31, 2022 - (Date of Event Which Requires Filing of this Statement) Check the appropriate

December 22, 2022 EX-99.1

Stifel Reports November 2022 Operating Data

Exhibit 99.1 Stifel Reports November 2022 Operating Data ST. LOUIS, MO, December 22, 2022 ? Stifel Financial Corp. (NYSE: SF) today reported selected operating results for November 30, 2022 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kruszews

December 22, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2022 STIFEL FINANCIAL CORP.

November 28, 2022 EX-99.1

Stifel Reports October 2022 Operating Data

EX-99.1 Exhibit 99.1 Stifel Reports October 2022 Operating Data ST. LOUIS, MO, November 28, 2022 – Stifel Financial Corp. (NYSE: SF) today reported selected operating results for October 31, 2022 in an effort to provide timely information to investors on certain key performance metrics. Due to the limited nature of this data, a consistent correlation to earnings should not be assumed. Ronald J. Kr

November 28, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2022 STIFEL FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 28, 2022 STIFEL FINANCIAL CORP.

November 9, 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 Commission File Number: 001-09305 STIFE

October 26, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2022 STIFEL FINANCIAL CORP.

October 26, 2022 EX-99.2

Third Quarter 2022 Earnings Results

Exhibit 99.2 Third Quarter 2022 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management - St

October 26, 2022 EX-99.3

Third Quarter & YTD Snapshot 3Q22 & YTD Results HIGHLIGHTS millions, except share and ratios Second Highest Third Quarter & First Nine Months GAAP Non- GAAP Net Revenue 3Q22 YTD 3Q22 YTD Net Revenue $1,045 $3,270 $1,045 $3,270 Record Quarterly & Nine

Exhibit 99.3 Third Quarter 2022 Financial Results Presentation October 26, 2022 Quarterly Earnings Report Third Quarter & YTD Snapshot 3Q22 & YTD Results HIGHLIGHTS millions, except share and ratios Second Highest Third Quarter & First Nine Months GAAP Non- GAAP Net Revenue 3Q22 YTD 3Q22 YTD Net Revenue $1,045 $3,270 $1,045 $3,270 Record Quarterly & Nine Month Global Wealth Management Revenue Net

October 26, 2022 EX-99.1

Stifel Reports Third Quarter 2022 Results

Exhibit 99.1 Stifel Reports Third Quarter 2022 Results ST. LOUIS, MO, October 26, 2022 ? Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.0 billion for the three months ended September 30, 2022, compared with $1.1 billion a year ago. Net income available to common shareholders of $141.8 million, or $1.21 per diluted common share, compared with $182.7 million, or $1.54 per dilute

August 10, 2022 EX-99.1

STIFEL APPOINTS JIM KAVANAUGH TO BOARD OF DIRECTORS

Exhibit 99.1 FOR IMMEDIATE RELEASE STIFEL APPOINTS JIM KAVANAUGH TO BOARD OF DIRECTORS ST. LOUIS, August 9, 2022 ? Stifel Financial Corp. (NYSE: SF) today announced that Jim Kavanaugh has been appointed a member of the firm?s Board of Directors, effective August 2, 2022. ?Jim represents all the qualities we want in a Board member,? said Ronald J. Kruszewski, Chairman and CEO of Stifel. ?Jim is wid

August 10, 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, DC 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, 2022 STIFEL FINANCIAL CORP.

August 4, 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 Commission File Number: 001-09305 STIFEL FIN

July 27, 2022 EX-99.3

Second Highest Second Quarter & First Half Net Revenue Second Quarter & YTD Snapshot HIGHLIGHTS Record Loan Balances Record Quarterly & Six Month Global Wealth Management Revenue Second Highest Second Quarter & First Half Institutional Group Revenue

Second Quarter 2022 Financial Results Presentation July 27, 2022 Exhibit 99.3 Second Highest Second Quarter & First Half Net Revenue Second Quarter & YTD Snapshot HIGHLIGHTS Record Loan Balances Record Quarterly & Six Month Global Wealth Management Revenue Second Highest Second Quarter & First Half Institutional Group Revenue Completed Acquisition of ACXIT Capital Partners Record Quarterly Net Int

July 27, 2022 EX-99.2

Second Quarter 2022 Earnings Results

Exhibit 99.2 Second Quarter 2022 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management - S

July 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2022 STIFEL FINANCIAL CORP.

July 27, 2022 EX-99.1

Stifel Reports Second Quarter 2022 Results

Exhibit 99.1 Stifel Reports Second Quarter 2022 Results ST. LOUIS, MO, July 27, 2022 ? Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.1 billion for the three months ended June 30, 2022, compared with $1.2 billion a year ago. Net income available to common shareholders of $151.5 million, or $1.29 per diluted common share, compared with $189.8 million, or $1.60 per diluted commo

June 13, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 13, 2022 STIFEL FINANCIAL CORP.

May 27, 2022 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 11-K (Mark One) ? Annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended December 31, 2021 OR ? Transition report pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-09305 A.

May 5, 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 Commission File Number: 001-09305 STIFEL FI

April 29, 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

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 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)) ? Definitive Proxy State

April 29, 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

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 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)) ? Definitive Proxy State

April 27, 2022 EX-99.2

First Quarter 2022 Earnings Results

Exhibit 99.2 First Quarter 2022 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management - St

April 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2022 STIFEL FINANCIAL CORP.

April 27, 2022 EX-99.3

First Quarter Snapshot 1Q22 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS GAAP $1.39 NON-GAAP $1.49 GAAP & NON-GAAP $1,117 GAAP $164 NON-GAAP $176 ANNUALIZED ROCE ANNUALIZED ROTCE* BOOK VALUE PER SHARE GAAP 15.1% NON-GAAP

Exhibit 99.3 First Quarter 2022 Financial Results Presentation April 27, 2022 Quarterly Earnings Report First Quarter Snapshot 1Q22 RESULTS millions, except per share and ratios NET REVENUE NET EARNINGS EPS GAAP $1.39 NON-GAAP $1.49 GAAP & NON-GAAP $1,117 GAAP $164 NON-GAAP $176 ANNUALIZED ROCE ANNUALIZED ROTCE* BOOK VALUE PER SHARE GAAP 15.1% NON-GAAP 16.2% GAAP 22.3% NON-GAAP 23.8% TBV $27.91 BV

April 27, 2022 EX-99.1

Stifel Reports First Quarter 2022 Results

Exhibit 99.1 Stifel Reports First Quarter 2022 Results ST. LOUIS, MO, April 27, 2022 ? Stifel Financial Corp. (NYSE: SF) today reported net revenues of $1.1 billion for the three months ended March 31, 2022, compared with $1.1 billion a year ago. Net income available to common shareholders was $164.2 million, or $1.39 per diluted common share, compared with $164.7 million, or $1.40 per diluted com

February 18, 2022 10-K

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

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 fiscal 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 Commission File Number: 001-09305 STIFEL FINANCI

February 18, 2022 EX-21

List of Subsidiaries of Stifel Financial Corp., filed herewith.

Exhibit 21 Stifel Financial Corp. List of Subsidiaries Subsidiary Legal Name* Jurisdiction of Incorporation Stifel Financial Corp. Delaware Stifel, Nicolaus & Company, Incorporated Missouri KCP Fund General Partner LLC Delaware Stifel Nicolaus Insurance Agency, Incorporated Missouri Stifel Nicolaus Israel Ltd. Israel Thomas Weisel Capital Management LLC Delaware Thomas Weisel Strategic Opportuniti

February 18, 2022 EX-4.11

Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934, filed herewith.

Exhibit 4.11 DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2021, Stifel Financial Corp. (the ?Company,? ?we,? ?us? or ?our?) had five classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the ?Exchange Act?): (1) our common stock, par value $0.15 per share (?Comm

February 11, 2022 SC 13G/A

SF / Stifel Financial Corp / Capital Research Global Investors - 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 )* Stifel Financial Corp. (Name of Issuer) Common Stock (Title of Class of Securities) 860630102 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

February 11, 2022 SC 13G/A

SF / Stifel Financial Corp / MACQUARIE GROUP LTD - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* Stifel Financial Corp (Name of Issuer) Common Shares (Title of Class of Securities) 860630102 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

February 10, 2022 SC 13G/A

SF / Stifel Financial Corp / 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: Stifel Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 860630102 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 filed

February 7, 2022 SC 13G/A

SF / Stifel Financial Corp / BlackRock Inc. Passive Investment

us8606301021020722.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 12) STIFEL FINANCIAL CORP - (Name of Issuer) Common Stock - (Title of Class of Securities) 860630102 - (CUSIP Number) December 31, 2021 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuan

January 26, 2022 EX-99.1

Stifel Reports Record Fourth Quarter and Full Year Results

Exhibit 99.1 Stifel Reports Record Fourth Quarter and Full Year Results ST. LOUIS, MO, January 26, 2022 ? Stifel Financial Corp. (NYSE: SF) today reported record net revenues of $1.3 billion for the three months ended December 31, 2021, compared with $1.1 billion a year ago. Net income available to common shareholders was $252.1 million, or $2.12 per diluted common share, compared with $180.8 mill

January 26, 2022 EX-99.2

Fourth Quarter 2021 Earnings Results

Exhibit 99.2 Fourth Quarter 2021 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management - S

January 26, 2022 EX-99.3

26th Consecutive Year of Record Net Revenue 2021 Snapshot 2021 Results millions, except per share and ratios HIGHLIGHTS NET REVENUE GAAP & NON-GAAP $4,737 PRE-TAX MARGIN GAAP 22.5% NON-GAAP 23.9% NET EARNINGS GAAP $789 NON-GAAP $840 EPS GAAP $6.66 NO

Fourth Quarter & Full Year 2021 Financial Results Presentation January 26, 2022 Exhibit 99.

January 26, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2022 STIFEL FINANCIAL CORP.

November 5, 2021 EX-10.1

Form of Deferred Award Agreement.

Exhibit 10.1 STIFEL FINANCIAL CORP. DEFERRED AWARD AGREEMENT This award agreement is between Stifel Financial Corp., a Delaware corporation, including its past, present or future affiliates, subsidiaries, predecessors, successors, and parents (collectively, ?Stifel? or the ?Corporation?) and the identified Participant (the ?Participant? or ?you?). You have been designated as a key employee of the

November 5, 2021 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, DC 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, 2021 STIFEL FINANCIAL CORP.

November 4, 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 Commission File Number: 001-09305 STIFE

October 27, 2021 EX-99.2

Three Months Ended

Exhibit 99.2 Third Quarter 2021 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information and Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management - St

October 27, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2021 STIFEL FINANCIAL CORP.

October 27, 2021 EX-99.1

Segment Highlights

Exhibit 99.1 ST. LOUIS, MO, October 27, 2021 ? Stifel Financial Corp. (NYSE: SF) today reported net income available to common shareholders of $182.7 million, or $1.54 per diluted common share on net revenues of $1.1 billion for the three months ended September 30, 2021, compared with net income available to common shareholders of $110.6 million, or $0.97 per diluted common share (1) on net revenu

October 27, 2021 EX-99.3

Record Nine Month Net Revenue Third Quarter & YTD Snapshot 1 3Q21 & YTD Results millions, except per share and ratios HIGHLIGHTS Record Nine Month Pre-tax Income & EPS Record Quarterly & Nine Month Global Wealth Management Revenue Record Nine Month I

3rd Quarter 2021 Financial Results Presentation October 27, 2021 Exhibit 99.3 Record Nine Month Net Revenue Third Quarter & YTD Snapshot 1 3Q21 & YTD Results millions, except per share and ratios HIGHLIGHTS Record Nine Month Pre-tax Income & EPS Record Quarterly & Nine Month Global Wealth Management Revenue Record Nine Month Institutional Group Revenue Record Investment Banking Advisory Pipelines

August 20, 2021 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on August 31, 2021, pursuant to the provisions of Rule 12d2-2 (a).

August 5, 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 Commission File Number: 001-09305 STIFEL FIN

July 28, 2021 EX-99.3

Record Quarterly & Six Month Net Revenue Second Quarter Snapshot 2Q21 & YTD Results millions, except per share and ratios HIGHLIGHTS NET REVENUE 2Q21: GAAP & NON-GAAP $1,153 YTD: GAAP & NON-GAAP $2,288 NET EARNINGS 2Q21: GAAP $190 NON-GAAP $202 YTD:

2nd Quarter 2021 Financial Results Presentation July 28, 2021 Exhibit 99.3 Record Quarterly & Six Month Net Revenue Second Quarter Snapshot 2Q21 & YTD Results millions, except per share and ratios HIGHLIGHTS NET REVENUE 2Q21: GAAP & NON-GAAP $1,153 YTD: GAAP & NON-GAAP $2,288 NET EARNINGS 2Q21: GAAP $190 NON-GAAP $202 YTD: GAAP $355 NON-GAAP $378 EPS 2Q21 GAAP $1.60 NON-GAAP $1.70 YTD: GAAP $3.00

July 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, 2021 STIFEL FINANCIAL CORP.

July 28, 2021 EX-99.1

Segment Highlights

Exhibit 99.1 ST. LOUIS, MO, July 28, 2021 ? Stifel Financial Corp. (NYSE: SF) today reported net income available to common shareholders of $189.8 million, or $1.60 per diluted common share on net revenues of $1.2 billion for the three months ended June 30, 2021, compared with net income available to common shareholders of $103.0 million, or $0.92 per diluted common share (1) on net revenues of $8

July 28, 2021 EX-99.2

Second Quarter 2021 Earnings Results

Exhibit 99.2 Second Quarter 2021 Earnings Results Quarterly Financial Supplement Page Consolidated Financial Highlights 2 GAAP Consolidated Results of Operations 3 Non-GAAP Consolidated Results of Operations 4 Consolidated Financial Summary 5 Consolidated Financial Information & Metrics 6 Regulatory Capital 7 Global Wealth Management - Summary Results of Operations 8 Global Wealth Management - Sta

July 23, 2021 CERT

NYSE CERTIFICATION

New York Stock Exchange 11 Wall Street New York, NY 10005 July 23, 2021 Chief, Information Technology Securities and Exchange Commission Division of Corporate Finance 100 F Street, NE MS 3040 Washington, DC 20549 To whom it may concern: The New York Stock Exchange certifies its approval for listing and registration of the Depositary Shares, Each Representing 1/1,000th Interest in a Share of 4.

July 22, 2021 EX-99.9

Form of depositary receipt representing the Depositary Shares (included as Exhibit A to the Deposit Agreement dated July 22, 2021), incorporated by reference to Exhibit 11 to Stifel Financial Corp.’s Form 8-A filed on July 22, 2021.

Exhibit 9 DEPOSIT AGREEMENT among STIFEL FINANCIAL CORP. and COMPUTERSHARE TRUST COMPANY, N.A. and COMPUTERSHARE INC., jointly as Depositary and THE HOLDERS FROM TIME TO TIME OF THE DEPOSITARY RECEIPTS DESCRIBED HEREIN Dated as of July 22, 2021 TABLE OF CONTENTS Page ARTICLE I DEFINED TERMS 1 Section 1.1 Definitions 1 ARTICLE II FORM OF RECEIPTS, DEPOSIT OF SERIES D PREFERRED STOCK, EXECUTION AND

July 22, 2021 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Material Modification to Rights of Security Holders, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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 22, 2021 STIFEL FINANCIAL CORP.

July 22, 2021 EX-99.10

Form of certificate representing the Series D Preferred Stock, incorporated by reference to Exhibit 10 to Stifel Financial Corp.’s Form 8-A filed on July 22, 2021.

Exhibit 10 4.50% NON-CUMULATIVE PREFERRED STOCK, SERIES D Certificate Number Number of Shares of Series D Preferred Stock CUSIP NO.: 860630 854 STIFEL FINANCIAL CORP. 4.50% Non-Cumulative Preferred Stock, Series D (par value $1.00 per share) (liquidation preference $25,000 per share) Stifel Financial Corp., a Delaware corporation (the ?Company?), hereby certifies that [ ] (the ?Holder?) is the reg

July 22, 2021 EX-99.8

Certificate of Designations of 4.50% Preferred Stock, Series D, incorporated by reference to Exhibit 8 to Stifel Financial Corp.’s Form 8-A filed on July 22, 2021.

Exhibit 8 CERTIFICATE OF DESIGNATIONS OF 4.50% NON-CUMULATIVE PREFERRED STOCK, SERIES D OF STIFEL FINANCIAL CORP. STIFEL FINANCIAL CORP., a corporation organized and existing under the General Corporation Law of the State of Delaware (the ?Corporation?), in accordance with the provisions of Sections 103 and 151 thereof, DOES HEREBY CERTIFY: The Pricing Committee (the ?Committee?) of the board of d

July 22, 2021 8-A12B

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 STIFEL FINANCIAL CORP. (Exact name of registr

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 STIFEL FINANCIAL CORP. (Exact name of registrant as specified in its charter) Delaware 43-1273600 (State or other jurisdiction of incorporation or organization) (IRS Employer Identification No.)

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