Albert Hofeldt (CIK 2042599) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-02-21). Recent activity: Buy STEM (47,138 shares), Sell STEM (13,294 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-02-21 | STEM, INC. (STEM) | Chief Technology Officer | Buy | 47,138 | $0 |
| 2025-02-21 | STEM, INC. (STEM) | Chief Technology Officer | Sell | 13,294 | $0 |
Source: SEC Form 4 filings · as of 2025-02-21