Shaffer Richard J. (CIK 1886627) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-03-18). Recent activity: Sell SDIG (22,541 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-03-18 | Stronghold Digital Mining, Inc. (SDIG) | Senior Vice President | Sell | 22,541 | $0 |
Source: SEC Form 4 filings · as of 2025-03-18