Senior insider sale
MAMMOTH ENERGY SERVICES, INC. — senior position signals high conviction
$253.0K
100K shares
What this filing means
SMITH ARTHUR L plans to sell 100K shares of MAMMOTH ENERGY SERVICES, INC. valued at approximately $253.0K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 5/12/2025ACC: 0001949846-25-000198
Director
Since Dec 2018
100K
Shares to sell
$253.0K
Approx. market value
100K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Board Compensation
Services Rendered
6/2/2020
100KTotal acquired100K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/2/2020 | Board Compensation Services Rendered | 100K | — |
| Total | 100K | ||
Planned & Completed Dispositions1
Nasdaq GSPlanned
Units to sell
100K
Market value
$253.0K
5/12/2025
Total
Units
100K
Value
$253.0K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
5/12/2025 | 100K | $253.0K | Nasdaq GS | Planned |
| Total | 100K | $253.0K | ||