Stiers Mark W (CIK 1594975) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-02-07). Recent activity: Buy DTE (15,040 shares), Sell DTE (3,643 shares), Sell DTE (0 shares), Sell DTE (840 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-02-07 | DTE ENERGY CO (DTE) | Pres & COO-DTE Vantage & Trad. | Buy | 15,040 | $0 |
| 2025-02-07 | DTE ENERGY CO (DTE) | Pres & COO-DTE Vantage & Trad. | Sell | 3,643 | $446,960 |
| 2025-02-07 | DTE ENERGY CO (DTE) | Pres & COO-DTE Vantage & Trad. | Sell | 0 | $54 |
| 2025-02-04 | DTE ENERGY CO (DTE) | Pres & COO-DTE Vantage & Trad. | Sell | 840 | $100,699 |
Source: SEC Form 4 filings · as of 2025-02-07