SEC Form 4 · Updated Daily
FE
— FIRSTENERGY CORP. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| TIERNEY BRIAN X | Director · Officer | 523,810.372 | 2026-06-01 | F |
| SOMERHALDER JOHN W II | Director | 161,021.599 | 2026-07-01 | A |
| Smith Allan Wade | Officer | 133,644.129 | 2026-03-01 | D |
| K. Jon Taylor | Officer | 119,552.374 | 2026-03-10 | S |
| Park Hyun | Officer | 112,626.657 | 2026-03-01 | D |
| Thomas Toby L. | Officer | 38,452.865 | 2026-03-01 | D |
| Turner Leslie M | Director | 8,477 | 2026-01-02 | A |
| ONEIL JAMES F | Director | 1,869 | 2026-03-11 | S |
| Lisowski Jason | Officer | 0 | 2026-03-06 | S |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-07-01 | Croom Jana T | Grant / award (derivative) | 898 | $0.00 | 15,008.253 |
| 2026-07-01 | DEMETRIOU STEVEN J. | Grant / award (derivative) | 898 | $0.00 | 30,357.717 |
| 2026-07-01 | Hicks Lisa Winston | Grant / award (derivative) | 898 | $0.00 | 19,371.787 |
| 2026-07-01 | KALETA PAUL J | Grant / award (derivative) | 898 | $0.00 | 19,371.787 |
| 2026-07-01 | ONEIL JAMES F | Grant / award (derivative) | 898 | $0.00 | 47,160.614 |
| 2026-07-01 | SOMERHALDER JOHN W II | Grant / award | 898 | $47.30 | 161,021.599 |
| 2026-07-01 | Turner Leslie M | Grant / award (derivative) | 898 | $0.00 | 25,849.616 |
| 2026-06-01 | TIERNEY BRIAN X | Tax withholding | 16,991 | $45.90 | 523,810.372 |
| 2026-04-01 | Croom Jana T | Grant / award (derivative) | 837 | $0.00 | 13,970.223 |
| 2026-04-01 | DEMETRIOU STEVEN J. | Grant / award (derivative) | 837 | $0.00 | 29,555.393 |
| 2026-04-01 | Hicks Lisa Winston | Grant / award (derivative) | 837 | $0.00 | 18,290.447 |
| 2026-04-01 | KALETA PAUL J | Grant / award (derivative) | 837 | $0.00 | 18,290.447 |
| 2026-04-01 | ONEIL JAMES F | Grant / award (derivative) | 837 | $0.00 | 45,814.827 |
| 2026-04-01 | SOMERHALDER JOHN W II | Grant / award | 837 | $50.73 | 160,097.504 |
| 2026-04-01 | Turner Leslie M | Grant / award (derivative) | 837 | $0.00 | 24,710.269 |
| 2026-04-01 | Williams Melvin D. | Grant / award (derivative) | 837 | $0.00 | 18,290.447 |
| 2026-03-11 | ONEIL JAMES F | Open-market sale | 7,945 | $50.60 | 1,869 |
| 2026-03-10 | K. Jon Taylor | Open-market sale | 26,800 | $50.94 | 119,552.374 |
| 2026-03-06 | Lisowski Jason | Open-market sale | 1,372.704 | $50.84 | 0 |
| 2026-03-06 | Lisowski Jason | Open-market sale | 3,000 | $50.84 | 7,176.309 |
| 2026-03-02 | Lisowski Jason | Option exercise | 7,402.171 | — | 14,797.48 |
| 2026-03-01 | Lisowski Jason | Option exercise (derivative) | 7,402.171 | $0.00 | 0 |
| 2026-03-01 | Lisowski Jason | Disposition to issuer | 2,438.171 | $50.97 | 10,176.309 |
| 2026-03-01 | Lisowski Jason | Tax withholding | 2,183 | $50.97 | 12,614.48 |
| 2026-03-01 | Lisowski Jason | Grant / award | 3,034 | $0.00 | 7,395.309 |
| 2026-03-01 | Park Hyun | Option exercise (derivative) | 38,656.121 | $0.00 | 0 |
| 2026-03-01 | Park Hyun | Disposition to issuer | 12,885.121 | $50.97 | 112,626.657 |
| 2026-03-01 | Park Hyun | Tax withholding | 11,494 | $50.97 | 125,511.778 |
| 2026-03-01 | Park Hyun | Option exercise | 38,656.121 | — | 137,005.778 |
| 2026-03-01 | Park Hyun | Grant / award | 13,941 | $0.00 | 98,349.657 |
| 2026-03-01 | Smith Allan Wade | Option exercise (derivative) | 34,213.477 | $0.00 | 0 |
| 2026-03-01 | Smith Allan Wade | Disposition to issuer | 11,358.477 | $50.97 | 133,644.129 |
| 2026-03-01 | Smith Allan Wade | Tax withholding | 10,194 | $50.97 | 145,002.606 |
| 2026-03-01 | Smith Allan Wade | Option exercise | 34,213.477 | — | 155,196.606 |
| 2026-03-01 | Smith Allan Wade | Grant / award | 15,321 | $0.00 | 120,983.129 |
| 2026-03-01 | K. Jon Taylor | Grant / award (derivative) | 22,344 | $0.00 | 22,344 |
| 2026-03-01 | K. Jon Taylor | Option exercise (derivative) | 66,927.69 | $0.00 | 0 |
| 2026-03-01 | K. Jon Taylor | Disposition to issuer | 22,344 | $50.97 | 146,352.374 |
| 2026-03-01 | K. Jon Taylor | Disposition to issuer | 22,240.69 | $50.97 | 168,696.374 |
| 2026-03-01 | K. Jon Taylor | Tax withholding | 5,711 | $50.97 | 190,937.064 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.