TIERNEY BRIAN X (CIK 1423515) reported 9 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-03). Recent activity: Sell FE (16,991 shares), Buy FE (80,342 shares), Buy FE (229,581 shares), Sell FE (68,362 shares), Sell FE (76,303 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | FIRSTENERGY CORP (FE) | Chairman, President and CEO | Sell | 16,991 | $779,853 |
| 2026-03-03 | FIRSTENERGY CORP (FE) | Chairman, President and CEO | Buy | 80,342 | $0 |
| 2026-03-03 | FIRSTENERGY CORP (FE) | Chairman, President and CEO | Buy | 229,581 | $0 |
| 2026-03-03 | FIRSTENERGY CORP (FE) | Chairman, President and CEO | Sell | 68,362 | $3.5M |
| 2026-03-03 | FIRSTENERGY CORP (FE) | Chairman, President and CEO | Sell | 76,303 | $3.9M |
| 2025-06-03 | FIRSTENERGY CORP (FE) | Board Chair, President and CEO | Buy | 103,110 | $0 |
| 2025-06-03 | FIRSTENERGY CORP (FE) | Board Chair, President and CEO | Sell | 16,625 | $694,094 |
| 2025-03-04 | FIRSTENERGY CORP (FE) | Board Chair, President and CEO | Buy | 133,587 | $0 |
| 2025-03-04 | FIRSTENERGY CORP (FE) | Board Chair, President and CEO | Sell | 60,582 | $2.3M |
Source: SEC Form 4 filings · as of 2026-06-03