CIK 0001679268 · Accelerated filer<br>Smaller reporting company
MAMMOTH ENERGY SERVICES, INC.
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- TUSK
- Exchange
- Nasdaq
- Industry
- Oil & Gas Field Services, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 320498321
- Phone
- 405-608-6007
- Business address
- 14201 CALIBER DRIVE, SUITE 300, OKLAHOMA CITY, OK, 73134
- CORRESP Other Correspondence Between Filers and SEC Staff
- 4 Grant or award Director acquired 2,913 shares (grant or award)
- 4 Grant or award Director acquired 2,913 shares (grant or award)
- 4 Grant or award Director acquired 2,913 shares (grant or award)
- 4 Grant or award Director acquired 4,370 shares (grant or award)
- 4 Grant or award Director acquired 2,913 shares (grant or award)
- 8-K Event Material agreement · Regulation FD disclosure · Other events
- CORRESP Other Correspondence Between Filers and SEC Staff
- CORRESP Other Correspondence Between Filers and SEC Staff
- UPLOAD Other SEC-generated Letter
- CORRESP Other Correspondence Between Filers and SEC Staff
- UPLOAD Other SEC-generated Letter
- 4 Open-market sale CFO and Secretary sold 925 shares at $19.01 ($17,587)
- 4 Open-market sale Chief Executive Officer sold 25,842 shares at an average $18.45 ($476,762)
- 10-Q Report Quarterly Report
- 8-K Event Results of operations · Regulation FD disclosure
- S-3 Offering Registration Statement
- 8-K Event Results of operations · Other events
- 8-K Event Results of operations · Other events
- 4 Open-market buy Director bought 6,000 shares at an average $12.75 ($76,523)
Page 15 of 19 · 369 filings