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Mammoth Energy Services, Inc. (TUSK) proxy voting records

How asset managers voted at Mammoth Energy Services, Inc.’s shareholder meetings, one page per proxy season, compiled from the votes funds and managers report on SEC Form N-PX and the company’s own results on Form 8-K.

• TickerTUSK
• CUSIP issuer number56155L
• SEC CIK1679268

Recent shareholder votes

• June 25, 2026 annual meeting (2025-2026 proxy season): 8 items in Mammoth Energy Services, Inc.'s official results (Form 8-K, filed June 26, 2026); lowest support 92% of votes cast (Elect Director: James Palm). Full results and how funds voted.
• June 11, 2025 annual meeting (2024-2025 proxy season): 6 items in Mammoth Energy Services, Inc.'s official results (Form 8-K, filed June 12, 2025); lowest support 96% of votes cast (Elect Director: James Palm). Full results and how funds voted.
• June 12, 2024 annual meeting (2023-2024 proxy season): 9 items in Mammoth Energy Services, Inc.'s official results (Form 8-K, filed June 14, 2024); lowest support 77% of votes cast (Elect Director: James Palm). Full results and how funds voted.

Each line is the company’s own Form 8-K tally as shown on that season’s page; support is FOR as a share of votes cast.

Proxy seasons

Earlier seasons list this company under the name MAMMOTH ENERGY SERVICES INC., as its holders filed it.

Explore Mammoth Energy Services, Inc. in the interactive database

The seasons are grouped by the issuer number in the company’s CUSIP, not by its name. Ticker as listed by the SEC on November 6, 2026. This page is rebuilt weekly; built November 9, 2026.