TLN (Talen Energy Corporation Common Stock)
Insider Trading Activity
Every open-market purchase and sale reported by TLN officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-15 | Terry L Nutt | President | MIXED | — | — |
| 2026-06-17 | GIZMAN I ABBAS | Director | Sell | — | — |
| 2026-06-08 | Mark Allen McFarland | Chief Executive Officer | J | — | — |
| 2026-05-27 | Christine Benson Schwartzstein | Director | M | — | — |
| 2026-05-27 | Joseph Nigro | Director | MIXED | — | — |
| 2026-05-27 | Karen T Hyde | Director | MIXED | — | — |
| 2026-05-27 | Anthony R Horton | Director | M | — | — |
| 2026-05-27 | GIZMAN I ABBAS | Director | MIXED | — | — |
| 2026-05-27 | STEPHEN SCHAEFER | Director | MIXED | — | — |
| 2026-05-27 | Darren J Olagues | Chief Development Officer | MIXED | — | — |
| 2026-05-27 | Terry L Nutt | President | MIXED | — | — |
| 2026-05-27 | Anthony J Plagens | SVP & Chief Accounting Officer | MIXED | — | — |
| 2026-05-27 | Edward T. Casulli | SVP & Chief Nuclear Officer | MIXED | — | — |
| 2026-05-27 | Christopher E Morice | Chief Commercial Officer | MIXED | — | — |
| 2026-05-27 | Cole Muller | Chief Financial Officer | MIXED | — | — |
| 2026-05-27 | Dale E Lebsack Jr. | Chief Asset Dev. Officer | MIXED | — | — |
| 2026-05-27 | Andrew M Wright | Chief Administrative Officer | MIXED | — | — |
| 2026-05-27 | Brad Berryman | Chief Operating Officer | MIXED | — | — |
| 2026-05-27 | Mark Allen McFarland | Chief Executive Officer | MIXED | — | — |
| 2026-03-02 | Terry L Nutt | President | A | — | — |
| 2026-03-02 | Joseph Nigro | Director | A | — | — |
| 2026-03-02 | Anthony R Horton | Director | A | — | — |
| 2026-03-02 | GIZMAN I ABBAS | Director | A | — | — |
| 2026-03-02 | Brad Berryman | Chief Operating Officer | A | — | — |
| 2026-03-02 | Christine Benson Schwartzstein | Director | A | — | — |
| 2026-03-02 | Edward T. Casulli | SVP & Chief Nuclear Officer | A | — | — |
| 2026-03-02 | Anthony J Plagens | SVP & Chief Accounting Officer | A | — | — |
| 2026-03-02 | Karen T Hyde | Director | A | — | — |
| 2026-03-02 | Dale E Lebsack Jr. | Chief Asset Dev. Officer | A | — | — |
| 2026-03-02 | Andrew M Wright | Chief Administrative Officer | A | — | — |
| 2026-03-02 | Mark Allen McFarland | Chief Executive Officer | A | — | — |
| 2026-03-02 | STEPHEN SCHAEFER | Director | A | — | — |
| 2026-03-02 | Christopher E Morice | Chief Commercial Officer | A | — | — |
| 2026-03-02 | Darren J Olagues | Chief Development Officer | A | — | — |
| 2026-03-02 | Cole Muller | Chief Financial Officer | A | — | — |
| 2025-07-21 | Terry L Nutt | CFO | MIXED | — | — |
| 2025-06-30 | John C Wander | Gen. Counsel & Corp. Secretary | MIXED | — | — |
| 2025-06-27 | Rubric Capital Management LP | 10%+ Owner | MIXED | — | — |
| 2025-06-09 | Anthony R Horton | Director | M | — | — |
| 2025-06-09 | Karen T Hyde | Director | MIXED | — | — |
| 2025-06-09 | Anthony J Plagens | SVP & Chief Accounting Officer | MIXED | — | — |
| 2025-06-09 | Christopher E Morice | Chief Commercial Officer | MIXED | — | — |
| 2025-06-09 | GIZMAN I ABBAS | Director | MIXED | — | — |
| 2025-06-09 | Christine Benson Schwartzstein | Director | MIXED | — | — |
| 2025-06-09 | STEPHEN SCHAEFER | Director | M | — | — |
| 2025-06-09 | Mark Allen McFarland | President & CEO | MIXED | — | — |
| 2025-06-09 | Andrew M Wright | Chief Administrative Officer | MIXED | — | — |
| 2025-06-09 | Joseph Nigro | Director | MIXED | — | — |
| 2025-06-09 | Brad Berryman | SVP & Chief Nuclear Officer | MIXED | — | — |
| 2025-06-09 | Dale E Lebsack Jr. | Chief Fossil Officer | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 6,031,286 | — |
| — | Chief Executive Officer | 260,452 | — |
| — | Chief Operating Officer | 110,776 | — |
| — | President | 76,136 | — |
| — | Chief Commercial Officer | 75,552 | — |
| — | Chief Asset Dev. Officer | 62,927 | — |
| — | Chief Administrative Officer | 20,271 | — |
| — | Director | 19,825 | — |
| — | Chief Financial Officer | 12,715 | — |
| — | Gen. Counsel & Corp. Secretary | 12,602 | — |
| — | Director | 9,265 | — |
| — | SVP & Chief Accounting Officer | 9,105 | — |
| — | Chief Development Officer | 7,512 | — |
| — | SVP & Chief Nuclear Officer | 7,205 | — |
| — | Director | 6,736 | — |
| — | Director | 6,736 | — |
| — | Director | 5,206 | — |
| — | Director | 2,606 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the TLN quote page; the site-wide leaderboard is on the insider transactions hub.