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| LEI | 549300ODHHN3MGXCQ803 |
| CIK | 1679268 |
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 Mammoth Energy Services, Inc.
SEC Filings (Chronological Order)
이 페이지는 다른 곳에서 제공하는 소유권 보고서를 제외한 SEC 보고서의 전체 리스트를 시간 순으로 정리한 것입니다.
| May 15, 2026 |
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 ý Filed by 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)) ý Definitive Proxy Statement |
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| May 15, 2026 |
ENERGY SERVICES INC. 2025 ANNUAL REPORTUNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, In |
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| May 15, 2026 |
Exhibit 16.1 May 15, 2026 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549-7561 Dear Sirs/Madams: We have read Item 4.01 of Mammoth Energy Services, Inc.'s Form 8-K dated May 15, 2026, and have the following comments: 1. We agree with the statements made in the second, third and fourth paragraphs in Item 4.01. 2. We have no basis on which to agree or disagree with the s |
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| May 15, 2026 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 13, 2026 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 15, 2026 |
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 ý Filed by 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 ý Definitive Additional Materials ¨ Solicitin |
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| May 11, 2026 |
EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| May 11, 2026 |
Exhibit 10.2 Execution Version CREDIT AGREEMENT This CREDIT AGREEMENT, dated as of May 8, 2026, is by and between MAMMOTH ENERGY SERVICES, INC., a Delaware corporation (“Borrower”), and FIFTH THIRD BANK, NATIONAL ASSOCIATION (“Lender”). RECITALS WHEREAS, Borrower desires that Lender extend certain revolving credit facilities to Borrower for the purposes specified in Section 3.16; WHEREAS, Borrower |
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| May 11, 2026 |
Exhibit 10.1 [***] CERTAIN INFORMATION HAS BEEN EXCLUDED PURSUANT TO REGULATION S-K, ITEMS 601(B)(2)(II) AND 601(A)(5), FROM THIS DOCUMENT BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL. SUBLEASE AGREEMENT THIS SUBLEASE AGREEMENT (the "Sublease") entered into and effective as of the 23 day of February, 2026 (the "Effective Date"), is by and be |
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| May 11, 2026 |
Mammoth Energy Services, Inc. Announces First Quarter 2026 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2026 Operational and Financial Results OKLAHOMA CITY, OK – May 11, 2026 – Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the first quarter ended March 31, 2026. Mark Layton, Chief Financial Officer of Mammoth commented, “The first quarter is a meaningfu |
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| May 11, 2026 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 11, 2026 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 11, 2026 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2026 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| March 6, 2026 |
SUPPLEMENTAL POLICY CONCERNING TRADING IN COMPANY SECURITIES BY CERTAIN DESIGNATED PERSONS Exhibit 19.2 MAMMOTH ENERGY SERVICES, INC. SUPPLEMENTAL POLICY CONCERNING TRADING IN COMPANY SECURITIES BY CERTAIN DESIGNATED PERSONS This policy supplements our Policy Prohibiting Insider Trading and Unauthorized Disclosure of Information to Others. This policy applies to certain designated persons. If you are subject to this policy, we will notify you and provide you with a copy of this policy. |
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| March 6, 2026 |
Exhibit 10.2 LEASE EXTENSION AGREEMENT This Lease Extension Agreement (“Extension Agreement”) is made and entered into as of January 1, 2026, by and between Leopard Aviation LLC, a Delaware limited liability company (“Lessor”) and Brim Equipment Leasing LLC, an Oregon limited liability company (“Lessee”). Recitals A.The parties entered into that certain helicopter lease agreement dated as of Janua |
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| March 6, 2026 |
MAMMOTH ENERGY SERVICES, INC. POLICY PROHIBITING INSIDER TRADING Exhibit 19.1 MAMMOTH ENERGY SERVICES, INC. POLICY PROHIBITING INSIDER TRADING AND UNAUTHORIZED DISCLOSURE OF INFORMATION TO OTHERS This policy supersedes all previous insider trading policies adopted by our board of directors. After you have read this policy, please sign the Certification that is attached to this policy and return it to the Compliance Officer at the address indicated on the Certif |
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| March 6, 2026 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| March 6, 2026 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Fourth Quarter and Full Year 2025 Operational and Financial Results OKLAHOMA CITY, OK – March 6, 2026 – Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the fourth quarter and full year ended Mark Layton, Chief Financial Officer of Mammoth commented, “2025 was a transf |
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| March 6, 2026 |
Exhibit 10.1 LEASE EXTENSION AGREEMENT This Lease Extension Agreement (“Extension Agreement”) is made and entered into as of January 1, 2026, by and between Cobra Aviation Services LLC, a Delaware limited liability company (“Lessor”) and Brim Equipment Leasing LLC, an Oregon limited liability company (“Lessee”). Recitals A.The parties entered into that certain helicopter lease agreement dated as o |
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| March 6, 2026 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 6, 2026 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| March 6, 2026 |
EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary Anaconda Manufacturing LLC Bison Drilling and Field Services LLC Bison Trucking LLC Black Mamba Energy LLC Cobra Acquisitions LLC Cobra Aviation Services LLC Dire Wolf Energy Services LLC Falcon Fiber Solutions LLC Great White Sand Tiger Lodging Ltd. Leopard Aviation LLC Lion Power Services LLC Mako Acqu |
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| March 6, 2026 |
EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| December 4, 2025 |
MAMMOTH ENERGY SERVICES, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS Exhibit 99.2 MAMMOTH ENERGY SERVICES, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS On December 2, 2025, Mammoth Energy Partners LLC ("MEP"), a subsidiary of Mammoth Energy Services, Inc. (“Mammoth” or the “Company”), entered into an Equity Purchase Agreement (the “Agreement”), as the seller, with Qualus, LLC (“Qualus”), as the buyer, and Aquawolf LLC ("Aquawolf"), MEP's who |
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| December 4, 2025 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Sale of Engineering Business Sales Price of $30.0 million; Further Expands Deployment Opportunities OKLAHOMA CITY - Dec. 2, 2025 - Mammoth Energy Services, Inc. (NASDAQ: TUSK) ("Mammoth" or the "Company") today announced that its subsidiary, Mammoth Energy Partners LLC, has completed a sale of all equity interests in its wholly owned subsidiary, |
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| December 4, 2025 |
ex101equitypurchaseagree Execution Version 315073055 EQUITY PURCHASE AGREEMENT by and among Aquawolf LLC, Mammoth Energy Partners LLC, Mammoth Energy Services, Inc. |
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| December 4, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 2, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 3, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| November 3, 2025 |
EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| October 31, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 31, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| October 31, 2025 |
Mammoth Energy Services, Inc. Announces Third Quarter 2025 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Third Quarter 2025 Operational and Financial Results OKLAHOMA CITY, OK – October 31, 2025 – Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the third quarter ended September 30, 2025. Mark Layton, Chief Financial Officer of Mammoth commented, “Mammoth continued to mak |
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| August 8, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| August 8, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 8, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| August 8, 2025 |
Exhibit 10.1 LEASE EXTENSION AGREEMENT This Lease Extension Agreement (“Extension Agreement”) is made and entered into as of July 1, 2025, by and between Cobra Aviation Services LLC, a Delaware limited liability company (“Lessor”) and Brim Equipment Leasing LLC, an Oregon limited liability company (“Lessee”). Recitals A.The parties entered into that certain helicopter lease agreement dated as of J |
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| August 8, 2025 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| August 8, 2025 |
Mammoth Energy Services, Inc. Announces Second Quarter 2025 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Second Quarter 2025 Operational and Financial Results OKLAHOMA CITY, OK – August 8, 2025 – Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the second quarter ended June 30, 2025. Mark Layton, Chief Financial Officer of Mammoth commented, “We were pleased to have execu |
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| August 8, 2025 |
Exhibit 10.2 LEASE EXTENSION AGREEMENT This Lease Extension Agreement (“Extension Agreement”) is made and entered into as of July 1, 2025, by and between Leopard Aviation LLC, a Delaware limited liability company (“Lessor”) and Brim Equipment Leasing LLC, an Oregon limited liability company (“Lessee”). Recitals A.The parties entered into that certain helicopter lease agreement dated as of January |
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| July 3, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 30, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| July 3, 2025 |
, 2025 by and between Fifth Third Bank, National Association, and Mammoth Energy Services, Inc. Exhibit 10.1 FIFTH THIRD BANK, NATIONAL ASSOCIATION 38 Fountain Square Plaza Cincinnati, Ohio 45202 July 2, 2025 Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, Oklahoma 73134 Re: Stifel Accounts; Reduction of Revolving Loan Commitments Ladies and Gentlemen: Reference is made to the Revolving Credit Agreement (as amended, restated, supplemented or otherwise modified fro |
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| June 30, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 24, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| June 20, 2025 |
MAMMOTH ENERGY SERVICES, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS Exhibit 99.1 MAMMOTH ENERGY SERVICES, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS On June 16, 2025, Stingray Pressure Pumping LLC (“Stingray”) and Mammoth Equipment Leasing LLC (“Mammoth Equipment”), subsidiaries of Mammoth Energy Services, Inc. (“Mammoth” or the “Company”), entered into an Equipment Purchase Agreement (the “Agreement”), as the sellers, with MGB Manufactur |
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| June 20, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 16, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| June 20, 2025 |
Exhibit 10.1 EQUIPMENT PURCHASE AGREEMENT THIS EQUIPMENT PURCHASE AGREEMENT, dated the 16th day of June, 2025 (this "Agreement"), is entered into by and among STINGRAY PRESSURE PUMPING LLC, a Delaware limited liability company (“Stingray”), and MAMMOTH EQUIPMENT LEASING LLC, a Delaware limited liability company (“MEL,” and together with Stingray, the "Sellers"), and MGB MANUFACTURING, LLC, a Texas |
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| June 12, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 11, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| June 5, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 30, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 7, 2025 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| May 7, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 7, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of in |
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| May 7, 2025 |
Mammoth Energy Services, Inc. Announces First Quarter 2025 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2025 Operational and Financial Results OKLAHOMA CITY, OK – May 7, 2025 – Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the first quarter ended March 31, 2025. Phil Lancaster, Chief Executive Officer of Mammoth commented, “We are pleased with the streng |
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| May 7, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| April 28, 2025 |
ENERGY SERVICES INC. 2024 ANNUAL REPORTUNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, In |
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| April 28, 2025 |
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 ý Filed by 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 ý Definitive Additional Materials ¨ Solicitin |
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| April 28, 2025 |
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 ý Filed by 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)) ý Definitive Proxy Statement |
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| April 17, 2025 |
Exhibit 10.3 Annex A to Amendment No. 2 REVOLVING CREDIT AGREEMENT dated as of October 16, 2023 by and among MAMMOTH ENERGY SERVICES, INC., as Borrower, the other Loan Parties from time to time party hereto, the Lenders from time to time party hereto, and FIFTH THIRD BANK, NATIONAL ASSOCIATION, as Sole Lead Arranger, Sole Bookrunner, Agent, L/C Issuer and Swing Line Lender 53/Mammoth – Credit Agre |
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| April 17, 2025 |
Exhibit 10.2 AMENDMENT NO. 2 TO REVOLVING CREDIT AGREEMENT This AMENDMENT NO. 2 TO CREDIT AGREEMENT, dated as of April 11, 2025 (this “Agreement”), is entered into by and among MAMMOTH ENERGY SERVICES, INC., a Delaware corporation, as the Borrower, the other Loan Parties party hereto, and FIFTH THIRD BANK, NATIONAL ASSOCIATION, as the Agent and sole Lender. RECITALS WHEREAS, reference is made to t |
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| April 17, 2025 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Sale of Infrastructure Subsidiaries Cash Position Grows to $160 million; Further Expands Deployment Opportunities Company Acquires Planes to Expand Aircraft Rental Services Fleet OKLAHOMA CITY – April 14, 2025 - Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today announced that its subsidiary Lion Power Services LLC ( |
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| April 17, 2025 |
Exhibit 10.1 [***] CERTAIN INFORMATION HAS BEEN EXCLUDED PURSUANT TO REGULATION S-K, ITEMS 601(B)(2)(II) AND 601(A)(5), FROM THIS DOCUMENT BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL EQUITY INTEREST PURCHASE AGREEMENT by and among LION POWER SERVICES LLC as the Seller 5 STAR ELECTRIC, LLC as 5 Star HIGHER POWER ELECTRICAL, LLC as Higher Pow |
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| April 17, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 11, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| April 17, 2025 |
MAMMOTH ENERGY SERVICES, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS Exhibit 99.2 MAMMOTH ENERGY SERVICES, INC. UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS On April 11, 2025, Lion Power Services LLC (“Lion”), a subsidiary of Mammoth Energy Services, Inc. (“Mammoth” or the “Company”), entered into an Equity Interest Purchase Agreement (the “Agreement”), as the seller, with Peak Utility Services Group, Inc. (the “Buyer”) pursuant to which Lion sol |
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| March 12, 2025 |
Letter of Grant Thornton LLP dated March 11, 2025. Exhibit 16.1 March 11, 2025 U.S. Securities and Exchange Commission Office of the Chief Accountants 100 F Street, NE Washington, DC 20549 Re: Mammoth Energy Services, Inc. File No. 001-37917 Dear Sir or Madam: We have read Item 4.01 of Form 8-K of Mammoth Energy Services, Inc. dated March 7, 2025, and agree with the statements concerning our Firm contained therein. Very truly yours, /s/ Grant Thor |
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| March 12, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 7, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| March 7, 2025 |
Mammoth Energy Services Inc. Insider Trading and Unauthorized Disclosure of Information Policy Exhibit 19.1 MAMMOTH ENERGY SERVICES, INC. POLICY PROHIBITING INSIDER TRADING AND UNAUTHORIZED DISCLOSURE OF INFORMATION TO OTHERS This policy supersedes all previous insider trading policies adopted by our board of directors. After you have read this policy, please sign the Certification that is attached to this policy and return it to the Compliance Officer at the address indicated on the Certif |
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| March 7, 2025 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Fourth Quarter and Full Year 2024 Operational and Financial Results OKLAHOMA CITY - March 7, 2025 - Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the fourth quarter and full year ended December 31, 2024. Phil Lancaster, Chief Executive Officer of Mammoth commented, |
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| March 7, 2025 |
Mammoth Energy Services Inc. Supplemental Insider Trading Policy Exhibit 19.2 MAMMOTH ENERGY SERVICES, INC. SUPPLEMENTAL POLICY CONCERNING TRADING IN COMPANY SECURITIES BY CERTAIN DESIGNATED PERSONS This policy supplements our Policy Prohibiting Insider Trading and Unauthorized Disclosure of Information to Others. This policy applies to certain designated persons. If you are subject to this policy, we will notify you and provide you with a copy of this policy. |
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| March 7, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| March 7, 2025 |
List of Significant Subsidiaries of the Company. EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary 5 Star Electric LLC Anaconda Manufacturing LLC Aquawolf LLC Bison Drilling and Field Services LLC Bison Trucking LLC Black Mamba Energy LLC Cobra Acquisitions LLC Cobra Aviation Services LLC Lion Power Services LLC Dire Wolf Energy Services LLC Great White Sand Tiger Lodging Ltd. Higher Power Electrical |
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| March 7, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 7, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| March 7, 2025 |
Exhibit 10.2 LEASE EXTENSION AGREEMENT This Lease Extension Agreement (“Extension Agreement”) is made and entered into as of January 1, 2025, by and between Leopard Aviation LLC, a Delaware limited liability company (“Lessor”) and Brim Equipment Leasing LLC, an Oregon limited liability company (“Lessee”). Recitals A.The parties entered into that certain helicopter lease agreement dated as of Janua |
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| March 7, 2025 |
Exhibit 10.1 LEASE EXTENSION AGREEMENT This Lease Extension Agreement (“Extension Agreement”) is made and entered into as of January 1, 2025, by and between Cobra Aviation Services LLC, a Delaware limited liability company (“Lessor”) and Brim Equipment Leasing LLC, an Oregon limited liability company (“Lessee”). Recitals A.The parties entered into that certain helicopter lease agreement dated as o |
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| March 7, 2025 |
Mine Safety Disclosure Exhibit. EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| February 13, 2025 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 10, 2025 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 13, 2024 |
TUSK / Mammoth Energy Services, Inc. / VALUEWORKS LLC Passive Investment SC 13G/A 1 d1152931913g-a.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropri |
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| November 7, 2024 |
Mammoth Energy Services, Inc. Announces CEO Transition Exhibit 99.1 Mammoth Energy Services, Inc. Announces CEO Transition OKLAHOMA CITY - November 7, 2024 - Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today announced that Arty Straehla has notified Mammoth’s Board of Directors of his decision to retire as the CEO of the Company, effective as of December 31, 2024. He will remain the CEO of the Company until Phil Lancaster |
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| November 7, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 6, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 1, 2024 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| November 1, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| November 1, 2024 |
Exhibit 10.1 FIFTH THIRD BANK, NATIONAL ASSOCIATION 38 Fountain Square Plaza Cincinnati, Ohio 45202 October 16, 2024 Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, Oklahoma 73134 Re: PREPA Letter of Credit Ladies and Gentlemen: Reference is made to the following: (a)the Revolving Credit Agreement (the “Credit Agreement”; capitalized terms used and not defined herein sh |
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| November 1, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 1, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 1, 2024 |
Mammoth Energy Services, Inc. Announces Third Quarter 2024 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Third Quarter 2024 Operational and Financial Results OKLAHOMA CITY - November 1, 2024 - Mammoth Energy Services, Inc. (NASDAQ: TUSK) (“Mammoth” or the “Company”) today reported financial and operational results for the third quarter ended September 30, 2024. Arty Straehla, Chief Executive Officer of Mammoth commented, “Softness across our Well C |
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| October 21, 2024 |
Cobra Acquisitions LLC Announces Receipt of $18.4 Million From PREPA Exhibit 99.1 Cobra Acquisitions LLC Announces Receipt of $18.4 Million From PREPA OKLAHOMA CITY – October 21, 2024 – Cobra Acquisitions LLC (“Cobra”), a wholly owned subsidiary of Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK), today announced the receipt of $18.4 million from the Puerto Rico Electric Power Authority (“PREPA”) in accordance with the previously announced |
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| October 21, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 16, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| October 3, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 1, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction o |
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| October 3, 2024 |
Exhibit 99.2 Mammoth Announces Payoff and Termination of Term Credit Facility and Increase in 2024 Capital Expenditure Guidance OKLAHOMA CITY – October 3, 2024 – Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today announced the payoff and termination of its term credit facility with Wexford Capital LP. On October 2, 2024, the Company used a portion of the proceeds recei |
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| October 3, 2024 |
Cobra Acquisitions LLC Announces Receipt of $150 Million Exhibit 99.1 Cobra Acquisitions LLC Announces Receipt of $150 Million OKLAHOMA CITY – October 1, 2024 – Cobra Acquisitions LLC (“Cobra”), a wholly owned subsidiary of Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK), today announced the receipt of $150 million from the Commonwealth of Puerto Rico in accordance with the Settlement Agreement with the Puerto Rico Electric Pow |
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| August 9, 2024 |
Mammoth Energy Services, Inc. Announces Second Quarter 2024 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Second Quarter 2024 Operational and Financial Results OKLAHOMA CITY - August 9, 2024 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the second quarter ended June 30, 2024. Financial Overview for the Second Quarter 2024: Total revenue was $51.5 million for the secon |
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| August 9, 2024 |
Exhibit 10.1 RELEASE AND SETTLEMENT AGREEMENT This release and settlement agreement (this “Agreement”) is dated July 22, 2024, between Cobra Acquisitions LLC (“Cobra”), the Puerto Rico Electric Power Authority (“PREPA”) and the Financial Oversight and Management Board for Puerto Rico, in its capacity as the sole Title III representative for PREPA (“FOMB” and, together with PREPA, the “Government P |
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| August 9, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| August 9, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| August 9, 2024 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| July 23, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 22, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| June 24, 2024 |
Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, OK 73134 Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, OK 73134 June 24, 2024 VIA EDGAR Division of Corporation Finance Securities and Exchange Commission 100 F. Street, N.E. Washington, D.C. 20549 Attention: Office of Energy & Transportation Liz Packebusch, Staff Attorney Re: MAMMOTH ENERGY SERVICES, INC. Registration Statement on Form S-3 Filed June 13, 2024 File No. 333-280 |
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| June 21, 2024 |
United States securities and exchange commission logo June 21, 2024 Mark Layton Chief Financial Officer Mammoth Energy Services, Inc. |
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| June 14, 2024 |
Submission of Matters to a Vote of Security Holders UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 12, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| June 13, 2024 |
Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) Delaware 1389 32-0498321 (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) (I.R.S. Emp |
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| June 13, 2024 |
Calculation of Filing Fee Table. Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) Mammoth Energy Services, Inc. |
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| June 12, 2024 |
As filed with the Securities and Exchange Commission on June 12, 2024 As filed with the Securities and Exchange Commission on June 12, 2024 Registration No. |
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| June 12, 2024 |
Calculation of Filing Fee Table. Exhibit 107 Calculation of Filing Fee Table Form S-8 (Form Type) Mammoth Energy Services, Inc. |
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| May 2, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| May 2, 2024 |
Mammoth Energy Services, Inc. Announces First Quarter 2024 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2024 Operational and Financial Results OKLAHOMA CITY - May 2, 2024 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the first quarter ended March 31, 2024. Financial Overview for the First Quarter 2024: Total revenue was $43.2 million for the first quar |
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| May 2, 2024 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| May 2, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 2, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of in |
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| April 29, 2024 |
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 ý Filed by 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)) ý Definitive Proxy Statement |
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| April 29, 2024 |
ENERGY SERVICES INC. 2023 ANNUAL REPORT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, I |
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| April 29, 2024 |
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 ý Filed by 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 ý Definitive Additional Materials ¨ Solicitin |
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| March 1, 2024 |
Mammoth Energy Services, Inc. Clawback Policy, effective as of December 1, 2023. MAMMOTH ENERGY SERVICES, INC. Clawback Policy Effective as of December 1, 2023 Section 1. Purpose This Clawback Policy (this “Policy”) has been adopted by the Board of Directors (the “Board”) of Mammoth Energy Services, Inc. (the “Company”) effective as of December 1, 2023. This Policy is designed to comply with Section 10D of the Securities Exchange Act of 1934 (the “Exchange Act”) and with Nasda |
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| March 1, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| March 1, 2024 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 1, 2024 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| March 1, 2024 |
Mine Safety Disclosure Exhibit. EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| March 1, 2024 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces PREPA’s Payment of $50.6 Million and Reports Fourth Quarter and Full Year 2023 Operational and Financial Results OKLAHOMA CITY - March 1, 2024 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today announced payment of $50.6 million from the Puerto Rico Electric Power Authority (“PREPA”) for a portion of the work its w |
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| March 1, 2024 |
List of Significant Subsidiaries of the Company. EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary 5 Star Electric LLC Anaconda Manufacturing LLC Anaconda Rentals LLC Aquahawk Energy LLC Aquawolf LLC Barracuda Logistics LLC Bison Drilling and Field Services LLC Bison Sand Logistics LLC Bison Trucking LLC Black Mamba Energy LLC Cobra Acquisitions LLC Cobra Aviation LLC Lion Power Services LLC Dire Wolf |
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| February 13, 2024 |
TUSK / Mammoth Energy Services, Inc. / VALUEWORKS LLC Passive Investment SC 13G/A 1 d1096487413g-a.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropria |
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| February 9, 2024 |
SC 13G/A 1 formsc13ga7.htm WEXFORD CAPITAL 13GA7 02-09-2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. 7) Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2023 (Date of Event which Requires Filing of this |
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| February 7, 2024 |
SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 2)* Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of This Statement) Check the appropriate box to designate the rule p |
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| December 6, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 1, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| December 6, 2023 |
Exhibit 10.1 Execution Version ASSIGNMENT AGREEMENT SELLER: COBRA ACQUISITIONS LLC PURCHASER: SPCP GROUP, LLC TRADE DATE: October 6, 2023 AGREEMENT DATE: December 1, 2023 DEBTOR: PUERTO RICO ELECTRIC POWER AUTHORITY (“PREPA”) PROCEEDINGS: In re: THE FINANCIAL OVERSIGHT AND MANAGEMENT BOARD FOR PUERTO RICO, as representative of The PUERTO RICO ELECTRIC POWER AUTHORITY (the “Debtor”), Case No. 17 BK |
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| November 9, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 9, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 9, 2023 |
Mammoth Energy Services, Inc. Announces Third Quarter 2023 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Third Quarter 2023 Operational and Financial Results OKLAHOMA CITY - November 9, 2023 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the third quarter ended September 30, 2023. Financial Overview for the Third Quarter 2023: Total revenue was $65.0 million for the t |
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| November 9, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| November 9, 2023 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| October 19, 2023 |
Exhibit 10.2 Execution Version LOAN AND SECURITY AGREEMENT dated as of October 16, 2023 by and among MAMMOTH ENERGY SERVICES, INC., as Borrower, THE OTHER LOAN PARTIES PARTY HERETO, THE LENDERS FROM TIME TO TIME PARTY HERETO, as Lenders, and WEXFORD CAPITAL LP, as the Agent TABLE OF CONTENTS Page Section 1. DEFINITIONS; PRINCIPLE OF CONSTRUCTION. 1 1.1 Definitions 1 1.2 Other Interpretive Provisio |
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| October 19, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 16, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| October 19, 2023 |
Exhibit 10.1 Execution Version REVOLVING CREDIT AGREEMENT dated as of October 16, 2023 by and among MAMMOTH ENERGY SERVICES, INC., as Borrower, the other Loan Parties from time to time party hereto, the Lenders from time to time party hereto, and FIFTH THIRD BANK, NATIONAL ASSOCIATION, as Sole Lead Arranger, Sole Bookrunner, Agent, L/C Issuer and Swing Line Lender 53/Mammoth – Credit Agreement TAB |
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| August 11, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| August 11, 2023 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| August 11, 2023 |
Mammoth Energy Services, Inc. Announces Second Quarter 2023 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Second Quarter 2023 Operational and Financial Results OKLAHOMA CITY - August 11, 2023 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the second quarter ended June 30, 2023. Financial Overview for the Second Quarter 2023 Total revenue was $75.4 million for the secon |
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| August 11, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 11, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction o |
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| June 8, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 7, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 1, 2023 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| May 1, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| April 27, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 27, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| April 27, 2023 |
Mammoth Energy Services, Inc. Announces First Quarter 2023 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2023 Operational and Financial Results OKLAHOMA CITY - April 27, 2023 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the first quarter ended March 31, 2023. Financial Overview for the First Quarter 2023: Total revenue was $116.3 million for the first |
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| April 25, 2023 |
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 ý Filed by 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)) ý Definitive Proxy Statement |
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| April 25, 2023 |
2022 ANNUAL REPORTD8C43BC0C4B B42DA8C84B034G2706428BB8 FK]RSXQYX32%). 5YW %: 0D0A4ACDABD0CCB42C8(A N5C74B42DA8C84B4G2706402C5 .() 5AC7458B20H40A4343 342414A(% CA0B8C8A4ACDABD0CCB42C8(A N5C74B42DA8C84B4G2706402C5.() 2YWWS]]SYX5SVOY %%(,., KWWYR4XOQcBOSMO]8XM $jSUf`SWaXdWYefdS`fSeebWUXWV`feUZSdfWd% 3OVKaKO (%).-( $JfSfWadafZWdgdeVUfa`aX `UadbadSfa`adadYS`lSfa`% $*I*J*bakWd VW`fXUSfa`Ea*% )%2KVSLO3SO |
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| April 25, 2023 |
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 ý Filed by 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 ý Definitive Additional Materials ¨ Solicitin |
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| February 24, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2022 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| February 24, 2023 |
Mine Safety Disclosure Exhibit. EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| February 24, 2023 |
List of Significant Subsidiaries of the Company. EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary 5 Star Electric LLC Air Rescue Systems Corporation Anaconda Manufacturing LLC Anaconda Rentals LLC Aquahawk Energy LLC Aquawolf LLC Barracuda Logistics LLC Bison Drilling and Field Services LLC Bison Sand Logistics LLC Bison Trucking LLC Black Mamba Energy LLC Cobra Acquisitions LLC Cobra Aviation LLC Li |
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| February 23, 2023 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Fourth Quarter and Full Year 2022 Operational and Financial Results Q4 Revenue Up 80% and Full Year Revenue Up 58% OKLAHOMA CITY - February 23, 2023 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the fourth quarter and full year ended December 31, 2022. Financial O |
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| February 23, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 23, 2023 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| February 10, 2023 |
TUSK / Mammoth Energy Services Inc / VALUEWORKS LLC Passive Investment SC 13G 1 d992211313-g.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) May 13, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to |
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| February 9, 2023 |
SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of This Statement) Check the appropriate box to designate the rule p |
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| February 1, 2023 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. 6) Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2022 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule |
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| October 28, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| October 28, 2022 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| October 27, 2022 |
Exhibit 99.1 Mammoth Energy Services, Inc. Reports Strong Third Quarter 2022 Operational and Financial Results Revenue Growth of 86% Year-over-Year and 20% Sequentially OKLAHOMA CITY - October 27, 2022 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported strong financial and operational results for the third quarter ended September 30, 2022. Financial Overview |
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| October 27, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 27, 2022 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| August 2, 2022 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| August 2, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| July 28, 2022 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Strong Second Quarter 2022 Operational and Financial Results Significant Increases in Q2 Revenue, Net Income and Adjusted EBITDA OKLAHOMA CITY - July 28, 2022 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported strong financial and operational results for the second quarter ended June 30, 2022. Financial Ov |
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| July 28, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 28, 2022 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| June 30, 2022 |
Submission of Matters to a Vote of Security Holders UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 29, 2022 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| May 24, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 24, 2022 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 10, 2022 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| May 10, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| May 9, 2022 |
Mammoth Energy Services, Inc. Announces First Quarter 2022 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2022 Operational and Financial Results OKLAHOMA CITY - May 9, 2022 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported financial and operational results for the first quarter ended March 31, 2022. Financial Overview for the First Quarter 2022: Total revenue was $62.3 million for the first quar |
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| May 9, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 9, 2022 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of in |
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| May 2, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by 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 Mate |
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| May 2, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by 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 |
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| April 21, 2022 |
SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 56155L108 (CUSIP Number) April 11, 2022 (Date of Event Which Requires Filing of This Statement) Check the appropriate box to designate the rule pursuan |
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| March 4, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 4, 2022 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| March 4, 2022 |
Mine Safety Disclosure Exhibit. EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| March 4, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| March 4, 2022 |
Exhibit 10.29 February 28, 2022 PNC BANK, NATIONAL ASSOCIATION, as Agent for and on behalf of the Lenders as referred to below 2100 Ross Avenue, Suite 1850 Dallas, Texas 75201 Attention: Relationship Manager -Mammoth Energy Re: Fourth Amendment to Amended and Restated Revolving Credit and Security Agreement Ladies and Gentlemen: PNC BANK, NATIONAL ASSOCIATION (?PNC?), as agent for the Lenders from |
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| March 4, 2022 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Fourth Quarter and Full Year 2021 Operational and Financial Results OKLAHOMA CITY - March 4, 2022 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported financial and operational results for the fourth quarter and full year ended December 31, 2021. Financial Overview for the Fourth Quarter and Full Year 2021: |
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| March 4, 2022 |
TECHNICAL REPORT SUMMARY FRAC SAND RESOURCES AND RESERVES PIRANHA AND TAYLOR MINES Barron and Jackson Counties, Wisconsin Prepared For MAMMOTH ENERGY SERVICES By John T. |
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| March 4, 2022 |
List of Significant Subsidiaries of the Company. EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary 5 Star Electric LLC Air Rescue Systems Corporation Anaconda Manufacturing LLC Aquahawk Energy LLC Aquawolf LLC Barracuda Logistics LLC Bison Drilling and Field Services LLC Bison Sand Logistics LLC Bison Trucking LLC Black Mamba Energy LLC Cobra Acquisitions LLC Cobra Aviation LLC Lion Power Services LLC |
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| February 9, 2022 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. 5) Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule |
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| November 5, 2021 |
November 3, 2021 PNC BANK, NATIONAL ASSOCIATION, as Agent for and on behalf of the Lenders as referred to below 2100 Ross Avenue, Suite 1850 Dallas, Texas 75201 Attention: Relationship Manager -Mammoth Energy Re: Third Amendment to Amended and Restated Revolving Credit and Security Agreement Ladies and Gentlemen: PNC BANK, NATIONAL ASSOCIATION (?PNC?), as agent for the Lenders from time to time party to the Credit Agreement referred to below (PNC, in such capacity, together with its successors and assigns in such capacity, the ?Agent?) for the Lenders from time to time party to the Credit Agreement referred to below, the Lenders party thereto, MAMMOTH ENERGY SERVICES, INC. |
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| November 5, 2021 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| November 5, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 5, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 5, 2021 |
Mammoth Energy Services, Inc. Announces Third Quarter 2021 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Third Quarter 2021 Operational and Financial Results OKLAHOMA CITY - November 5, 2021 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported financial and operational results for the third quarter ended September 30, 2021. Financial Overview for the Third Quarter 2021: Total revenue was $57.5 million for the t |
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| November 5, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| November 3, 2021 |
Regulation FD Disclosure, Financial Statements and Exhibits, Other Events UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 28, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 3, 2021 |
IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE Exhibit 99.2 IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE In Re Mammoth Energy Services, Inc. Consolidated Stockholder Litigation C.A. No. 19-1682 (RGA) STIPULATION AND AGREEMENT OF SETTLEMENT This Stipulation and Agreement of Settlement dated October 5, 2021 (the ?Stipulation?), is made and entered into by and among the following parties, each by and through their respective c |
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| November 3, 2021 |
Mammoth Energy Announces Notice of Proposed Settlement of Derivative Action Exhibit 99.1 Mammoth Energy Announces Notice of Proposed Settlement of Derivative Action Oklahoma City, November 3, 2021 ? ? Mammoth Energy Services, Inc. (NASDAQ: TUSK) (?Mammoth? or the ?Company?) today issued the Notice of Proposed Settlement of Derivative Action to its stockholders (?Notice?) relating to the pending derivative action disclosed by Mammoth in its reports filed with the Securitie |
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| September 27, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 21, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdictio |
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| August 3, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| August 3, 2021 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| July 30, 2021 |
Mammoth Energy Services, Inc. Announces Second Quarter 2021 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Second Quarter 2021 Operational and Financial Results OKLAHOMA CITY - July 30, 2021 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported financial and operational results for the second quarter ended June 30, 2021. Financial Overview for the Second Quarter 2021: Total revenue was $47.4 million for the second |
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| July 30, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 30, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| July 12, 2021 |
GPOR DISTRIBUTION TRUST AGREEMENT Exhibit 1 Execution Version GPOR DISTRIBUTION TRUST AGREEMENT This GPOR Distribution Trust Agreement (this ?Agreement?) by and among Gulfport Energy Corporation, Gator Marine, Inc. |
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| July 12, 2021 |
TUSK / Mammoth Energy Services Inc / GPOR Distribution Trust - SCHEDULE 13D Activist Investment UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. ) Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) Conway MacKenzie Management Services, LLC, as Trustee Attn: John T. Young, Jr. 909 Fannin Street, Suite 4000 Houston, TX 77 |
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| July 8, 2021 |
Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, OK 73134 Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, OK 73134 July 8, 2021 VIA EDGAR Division of Corporation Finance Securities and Exchange Commission 100 F. Street, N.E. Washington, D.C. 20549 Attention: Office of Energy & Transportation Liz Packebusch, Staff Attorney Re: MAMMOTH ENERGY SERVICES, INC. Registration Statement on Form S-3 Filed June 21, 2021 File No. 333-2571 |
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| June 25, 2021 |
United States securities and exchange commission logo June 25, 2021 Mark Layton Chief Financial Officer MAMMOTH ENERGY SERVICES, INC. |
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| June 18, 2021 |
Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) Delaware 1389 32-0498321 (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) (I.R.S. Emp |
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| June 9, 2021 |
Mammoth Energy Releases Additional Information Regarding Work Performed in Puerto Rico Exhibit 99.1 Mammoth Energy Releases Additional Information Regarding Work Performed in Puerto Rico Oklahoma City, June 8, 2021 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ:TUSK) today announced that it has posted to its website additional information addressing two documents recently released by the Federal Emergency Management Agency (?FEMA?) that relate to hurricane repa |
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| June 9, 2021 |
Financial Statements and Exhibits, Other Events UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 8, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| June 4, 2021 |
Submission of Matters to a Vote of Security Holders UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 2, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 3, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| May 3, 2021 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| April 29, 2021 |
Mammoth Energy Services, Inc. Announces First Quarter 2021 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2021 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, April 29, 2021 - Mammoth Energy Services, Inc. (?Mammoth? or the ?Company?) (NASDAQ: TUSK) today reported financial and operational results for the first quarter ended March 31, 2021. Financial Overview for the First Quarter 2021: Total revenue was $66.8 million for th |
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| April 29, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 29, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| April 20, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by 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 |
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| April 20, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by 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 |
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| March 1, 2021 |
List of Significant Subsidiaries of the Company. EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary 5 Star Electric LLC Air Rescue Systems Corporation Anaconda Manufacturing LLC Aquahawk Energy LLC Aquawolf LLC Barracuda Logistics LLC Bison Drilling and Field Services LLC Bison Sand Logistics LLC Bison Trucking LLC Black Mamba Energy LLC Cobra Acquisitions LLC Cobra Aviation LLC Lion Power Services LLC |
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| March 1, 2021 |
Mine Safety Disclosure Exhibit. EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the ?Act?) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| March 1, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2020 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| February 25, 2021 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Fourth Quarter and Full Year 2020 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, February 25, 2021 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the fourth quarter and full year ended December 31, 2020. Financial Highlights for the Fourth Quarter and F |
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| February 25, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 25, 2021 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| February 5, 2021 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. 4) Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2020 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule |
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| October 30, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| October 30, 2020 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| October 29, 2020 |
Mammoth Energy Services, Inc. Announces Third Quarter 2020 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Third Quarter 2020 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, October 29, 2020 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the third quarter ended September 30, 2020. Financial Highlights for the Third Quarter 2020: Total revenue was $70.5 millio |
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| October 29, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 29, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| August 19, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 17, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction o |
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| August 12, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 6, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| July 31, 2020 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| July 31, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| July 31, 2020 |
EQUIPMENT LEASE AGREEMENT THIS EQUIPMENT LEASE AGREEMENT (the “Agreement”) is made and effective as of the 1st day of January 2020, by and between COBRA AVIATION SERVICES LLC and COBRA ACQUISITIONS LLC (the “Lessors”), and BRIM EQUIPMENT LEASING LLC dba BRIM AVIATION (the “Lessee” and, collectively, the “Parties”). |
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| July 30, 2020 |
Mammoth Energy Services, Inc. Announces Second Quarter 2020 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces Second Quarter 2020 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, July 30, 2020 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the second quarter ended June 30, 2020. Financial Highlights for the Second Quarter 2020: Total revenue was $60.1 million for |
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| July 30, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 30, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| July 2, 2020 |
Submission of Matters to a Vote of Security Holders UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 2, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| June 16, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by 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 |
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| June 10, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ý Filed by 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)) ý Definitive |
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| June 9, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 9, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| June 9, 2020 |
First Amendment to Amended and Restated Bylaws of the Company Exhibit 3.1 FIRST AMENDMENT TO THE AMENDED AND RESTATED BYLAWS OF MAMMOTH ENERGY SERVICES, INC. (Adopted by the Board of Directors effective as of June 9, 2020) This First Amendment to the Amended and Restated Bylaws (the “Bylaws”) of Mammoth Energy Services, Inc., a Delaware corporation (the “Company”), hereby amends the Bylaws in the following respects: 1.Section 2.5(d) of Article II of the Byla |
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| June 9, 2020 |
a12-23x2017xcobraletter |
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| June 9, 2020 |
Financial Statements and Exhibits, Other Events UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 9, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| June 9, 2020 |
randreportcostvalidation NOT CLEARED FOR OPEN PUBLICATION. Do NOT CIRCI ILATE OR a, IOIE Project Report Reasonableness Analysis of Cobra Acquisitions, LLC Emergency Contract Cost Validation Report Ismael Arciniegas Rueda, Mark Hanson, Marygail Brauner, Ike Chang, Max lzenberg, Thao Liz Nguyen, Kelly Klima Homeland Security Operational Analysis Center An FFRDC operated by the RAND Corporation under |
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| May 22, 2020 |
Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 18, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 14, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 8, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of in |
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| May 14, 2020 |
Email Correspondence from Jonathan H. Yellen, dated May 8, 2020. Exhibit 17.2 Full Text of Email Correspondence From Jonathan H. Yellen Accompanying the Resignation Letter Mark referred to ASC450-20, in that a loss is recognized when both of the following conditions are met: (1) it is probable that an entity “will be unable to collect all amounts due according to the contractual terms of the receivable” and (2) uncollectible amounts “can be reasonably estimated |
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| May 14, 2020 |
Resignation Letter from Jonathan H. Yellen, dated May 8, 2020. Exhibit 17.1 May 8, 2020 To the Board of Directors of Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, OK 73134 Effective immediately, I hereby resign as a member of the Board of Directors of Mammoth Energy Services, Inc. /s/ Jonathan H. Yellen Jonathan H. Yellen Cc: Mark Layton, Secretary (Mammoth) Matthew Thompson, Senior Counsel (Mammoth) Tom Knight (Grant Thornton) S |
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| May 14, 2020 |
Letter dated May 13, 2020 from Jonathan H. Yellen to the Board of Directors of the Company. Exhibit 17.3 May 13, 2020 The Board of Directors Mammoth Energy Services, Inc. 14201 Caliber Drive, Suite 300 Oklahoma City, OK 73134 Gentlemen: As you are aware, I resigned from the Board of Directors of Mammoth on the morning of Friday May 8. Later that day, I received an email from Art Smith expressing some surprise at my resignation. I did not expect his reaction, given the extensive recent di |
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| May 11, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 11, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of i |
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| May 11, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, In |
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| May 11, 2020 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| May 11, 2020 |
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| May 11, 2020 |
a105904afleopardlease |
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| May 11, 2020 |
Mammoth Energy Services, Inc. Announces First Quarter 2020 Operational and Financial Results Exhibit 99.1 Mammoth Energy Services, Inc. Announces First Quarter 2020 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, May 11, 2020 - Mammoth Energy Services, Inc. (“Mammoth” or the “Company”) (NASDAQ: TUSK) today reported financial and operational results for the first quarter ended March 31, 2020. Financial Highlights for the First Quarter 2020: Total revenue was $97.4 million for th |
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| May 11, 2020 |
a103810lacobralease |
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| May 11, 2020 |
a104902txarslease |
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| May 11, 2020 |
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| April 29, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 29, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| April 22, 2020 |
Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 17, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| April 17, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 14, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
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| March 2, 2020 |
Description of Securities of the Company (incorporated by reference to Exhibit 4.1 to the Company Exhibit 4.1 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 The following is a summary of common stock of Mammoth Energy Services, Inc. (the “Company,” “we,” “us,” and “our”), which is the only class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended. The following summary is not complete. |
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| March 2, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2019 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 001-37917 Mammoth Energy Services, Inc. (Exact name of registrant as specifi |
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| March 2, 2020 |
Mine Safety Disclosure Exhibit. EXHIBIT 95.1 Mine Safety Disclosures The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| March 2, 2020 |
Exhibit 10.40 [EXECUTION] February 26, 2020 PNC BANK, NATIONAL ASSOCIATION, as Agent for and on behalf of the Lenders as referred to below 2100 Ross Avenue, Suite 1850 Dallas, Texas 75201 Attention: Relationship Manager -Mammoth Energy Re: Second Amendment to Amended and Restated Revolving Credit and Security Agreement Ladies and Gentlemen: PNC BANK, NATIONAL ASSOCIATION (“PNC”), as agent for the |
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| March 2, 2020 |
List of Significant Subsidiaries of the Company. EXHIBIT 21.1 Mammoth Energy Services, Inc. List of Significant Subsidiaries Name of Subsidiary 5 Star Electric LLC Air Rescue Systems Corporation Anaconda Manufacturing LLC Aquahawk Energy LLC Aquawolf LLC Barracuda Logistics LLC Bison Drilling and Field Services LLC Bison Trucking LLC Cobra Acquisitions LLC Cobra Aviation LLC Lion Power Services LLC Dire Wolf Energy Services LLC Great White Sand |
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| February 27, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 27, 2020 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| February 27, 2020 |
Exhibit 99.1 Mammoth Energy Services, Inc. Announces Fourth Quarter and Full Year 2019 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, February 27, 2020 - Mammoth Energy Services, Inc. ("Mammoth" or the "Company") (NASDAQ: TUSK) today reported financial and operational results for the fourth quarter and full year ended December 31, 2019. Financial Highlights for the Fourth Quarter and F |
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| February 14, 2020 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. 3) Mammoth Energy Services, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 56155L108 (CUSIP Number) December 31, 2019 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule |
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| December 23, 2019 |
Termination of a Material Definitive Agreement UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 18, 2019 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 20, 2019 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 18, 2019 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 12, 2019 |
TUSK / Mammoth Energy Services, Inc. 10-Q - Quarterly Report - 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2019 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services |
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| November 12, 2019 |
FIRST AMENDMENT TO AMENDED AND RESTATED REVOLVING CREDIT AND SECURITY AGREEMENT THIS FIRST AMENDMENT TO AMENDED AND RESTATED REVOLVING CREDIT AND SECURITY AGREEMENT (this “Amendment”) is made and entered into effective as of November 5, 2019, by and among MAMMOTH ENERGY SERVICES, INC. |
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| November 12, 2019 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| November 7, 2019 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 7, 2019 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction |
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| November 7, 2019 |
Mammoth Energy Services, Inc. Announces Third Quarter 2019 Operational and Financial Results Mammoth Energy Services, Inc. Announces Third Quarter 2019 Operational and Financial Results OKLAHOMA CITY, OKLAHOMA, November 7, 2019 - Mammoth Energy Services, Inc. ("Mammoth" or the "Company") (NASDAQ: TUSK) today reported financial and operational results for the third quarter ended September 30, 2019. Financial Highlights for the Third Quarter of 2019: Total revenue was $113.4 million for the |
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| August 5, 2019 |
Mine Safety Disclosure Exhibit EXHIBIT 95.1 Mine Safety Disclosure The following disclosures are provided pursuant to the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Act”) and Item 104 of Regulation S-K, which requires certain disclosures by companies required to file periodic reports under the Securities Exchange Act of 1934, as amended, that operate mines regulated under the Federal Mine Safety and Health |
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| August 5, 2019 |
TUSK / Mammoth Energy Services, Inc. 10-Q - Quarterly Report - 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2019 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO Commission File No. 001-37917 Mammoth Energy Services, Inc |
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| August 1, 2019 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 1, 2019 Mammoth Energy Services, Inc. (Exact name of registrant as specified in its charter) 001-37917 (Commission File No.) Delaware 32-0498321 (State or other jurisdiction of |
