Mammoth Exploration LLC's EIN is 81-2235449.
Download the official 2023 Form 5500 (PDF) for Mammoth Exploration LLC from the U.S. Department of Labor's EFAST2 system.
Download the official 2023 Form 5500 (PDF)Mammoth Exploration LLC's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a 403(b) annuity.