Form4insider filings, from the source

Insider · CIK 0001623083

Mammoth Energy Holdings LLC

Files at: TUSK. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.4M · 1net −$2.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesOct 18Oct 18Oct 18Oct 19Oct 19Oct 19Oct 20

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Oct 19, 2016 SForm 4 →Oct 21, 4:12 pm EDTMammoth Energy Services, Inc.TUSK171,797$14.06$2,415,89520,445,923−0.83% plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.