Business Context and Reporting Period
Company: Mammoth Energy Services, Inc. (Ticker: TUSK)
Filing Type: Form 8-K (Current Report)
Date of Report: March 7, 2025
Reporting Period: The filing addresses events occurring on March 7, 2025, and references the two most recent fiscal years ended December 31, 2024, and December 31, 2023, as well as the interim period from January 1, 2025, through March 7, 2025.
Key Financial Metrics
This filing does not contain financial performance data. The document focuses exclusively on corporate governance regarding the independent registered public accounting firm. Consequently, no values are provided for revenue, profit, cash flow, margins, debt, or liquidity.
Material Changes
- Dismissal of Auditor: The Audit Committee approved the dismissal of Grant Thornton LLP as the Company's independent registered public accounting firm on March 7, 2025. Grant Thornton was notified on March 10, 2025.
- Appointment of New Auditor: The Audit Committee approved the engagement of Deloitte & Touche LLP as the new independent registered public accounting firm on March 7, 2025. Deloitte will serve for the fiscal year ending December 31, 2025, and related interim periods.
- Audit History: The filing states there were no disagreements with Grant Thornton regarding accounting principles, practices, or auditing scope during the two most recent fiscal years or the subsequent interim period. No "reportable events" occurred.
- Audit Opinions: Grant Thornton's audit reports for the fiscal years ended December 31, 2024, and December 31, 2023, did not contain adverse opinions, disclaimers, or qualifications regarding uncertainty, scope, or accounting principles.
Guidance, Outlook, and Risks
The filing contains no financial guidance, outlook, or management commentary regarding future business performance. The primary risk disclosed is the transition of the external audit function. The Company confirmed that no consultations were held with Deloitte regarding accounting principles or audit opinions prior to their engagement that would have influenced the Company's decisions on accounting or financial reporting issues.
Investor Verification Checklist
- Verify the effective date of Deloitte & Touche LLP's engagement for the 2025 fiscal year.
- Review the letter from Grant Thornton LLP (Exhibit 16.1) to confirm their concurrence with the Company's statements regarding the dismissal.
- Monitor future filings (e.g., 10-K or 10-Q) for the first financial statements audited by Deloitte to assess any changes in accounting treatment or disclosure.
- Confirm that no undisclosed disagreements or reportable events exist between the Company and Grant Thornton beyond the scope of this 8-K.