Mammoth Energy Services, Inc. 4
4 · Mammoth Energy Services, Inc. · Filed Feb 23, 2017
Insider Transaction Report
Form 4
Layton Mark E.
CFO and Secretary
Transactions
- Award
Common Stock
2017-02-21+40,000→ 58,000 total
Footnotes (1)
- [F1]These securities are restricted stock units that were granted under the issuer's 2016 Equity Incentive Plan. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. All of these units will vest in three substantially equal annual installments beginning on February 21, 2018.