MAMMOTH ENERGY SERVICES, INC. (TUSK)
18 filings available.
6
Insider buys, 12 months
$10.5M by 3 insiders
0
Insider sales, 12 months
$0 by 0 insiders
Most active TUSK insiders: Wexford Capital LP and Amron Arthur H.
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Full Timeline
Every tracked SEC filing, congressional trade, 13F/N-PORT holding change, lobbying disclosure, government contract award, SEC enforcement action, and pay-vs-performance filing for TUSK, merged into one feed.
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Who's involved
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Get the app →Recent filings
- 8-K Filing: MAMMOTH ENERGY SERVICES, INC.8-KOct 30, 2026
- 8-K Filing: MAMMOTH ENERGY SERVICES, INC.8-KOct 30, 2026
Filers on record
Plaumann Mark LawrenceFirst tracked purchase