SHEPARD GREGORY M (CIK 1065833) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-19). Recent activity: Sell AESI (100,000 shares), Sell AESI (130,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-19 | Atlas Energy Solutions Inc. (AESI) | Insider | Sell | 100,000 | $1.2M |
| 2026-02-19 | Atlas Energy Solutions Inc. (AESI) | Insider | Sell | 130,000 | $1.6M |
Source: SEC Form 4 filings · as of 2026-02-19