EdgarLookup

MAMMOTH ENERGY SERVICES, INC.

TUSK NASDAQ CIK: 0001679268 Oil & Gas Field Services, NEC Inc. in DE
View on SEC.gov →
Overview All Filings Annual Quarterly Insiders

Recent Filings

All 347 filings →
Form Description Date
10-K 10-K Mar 6, 2026
8-K 8-K Mar 6, 2026
4 FORM 4 Dec 15, 2025
8-K 8-K Dec 4, 2025
10-Q 10-Q Nov 3, 2025
8-K 8-K Oct 31, 2025
SCHEDULE 13G/A — Aug 14, 2025
144 — Aug 12, 2025
10-Q 10-Q Aug 8, 2025
8-K 8-K Aug 8, 2025

Insider Transactions

View all →
Insider Title Type Shares Owns After Date
Amron Arthur H — Purchase 10,000 @ $1.89 57,135 Dec 11, 2025
SMITH ARTHUR L — Sale 20,000 @ $2.51 130,034 May 22, 2025
SMITH ARTHUR L — Sale 50,000 @ $2.51 150,034 May 19, 2025
Amron Arthur H — Purchase 1,000 @ $2.97 47,135 Dec 12, 2024
Booker Corey J. — Sale 10,000 @ $3.43 140,488 Nov 25, 2024
Booker Corey J. — Sale 6,709 @ $3.25 150,488 Nov 20, 2024
Booker Corey J. — Sale 3,607 @ $3.50 162,197 Nov 13, 2024
Booker Corey J. — Sale 24 @ $3.76 176,398 Nov 7, 2024
Booker Corey J. — Award / Grant 27,856 176,587 Jun 12, 2024
Palm James D — Award / Grant 27,856 240,144 Jun 12, 2024