EAF · Insider Trading
GrafTech International Ltd.
Every open-market purchase and sale reported by EAF 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.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-01 | Jean-Marc Germain | Director | A | +3,627 deriv. | — |
| 2026-10-01 | Sachin M Shivaram | Director | A | +3,476 deriv. | — |
| 2026-10-01 | Eric V Roegner | Director | A | +3,476 deriv. | — |
| 2026-09-04 | Rory F. O'Donnell | Chief Financial Officer & SVP | MIXED | +4,344 | −$11.51K |
| 2026-07-01 | Sachin M Shivaram | Director | A | +4,864 deriv. | — |
| 2026-07-01 | Eric V Roegner | Director | A | +4,864 deriv. | — |
| 2026-07-01 | Jean-Marc Germain | Director | A | +5,076 deriv. | — |
| 2026-05-11 | Henry R. Keizer | Director | A | +11,173 deriv. | — |
| 2026-05-11 | Sachin M Shivaram | Director | A | +11,173 deriv. | — |
| 2026-05-11 | Jean-Marc Germain | Director | A | +11,173 deriv. | — |
| 2026-05-11 | Eric V Roegner | Director | A | +11,173 deriv. | — |
| 2026-05-11 | Debra Fine | Director | A | +11,173 deriv. | — |
| 2026-04-02 | Jean-Marc Germain | Director | A | +4,424 deriv. | — |
| 2026-04-02 | Sachin M Shivaram | Director | A | +4,240 deriv. | — |
| 2026-04-02 | Eric V Roegner | Director | A | +4,240 deriv. | — |
| 2026-03-16 | Ortiz Inigo Perez | SVP, Commercial and CTS | M | +10,144 | — |
| 2026-03-16 | Timothy K Flanagan | CEO and President | MIXED | +10,759 | −$23.67K |
| 2026-03-16 | Jeremy Joseph Clemens | VP, Operations | MIXED | +1,928 | −$5.54K |
| 2026-03-16 | Andrew James Renacci | CLO and Corp. Secy. | MIXED | +1,274 | −$2.75K |
| 2026-02-27 | Ortiz Inigo Perez | SVP, Commercial and CTS | M | +14,691 | — |
| 2026-02-27 | Rory F. O'Donnell | Chief Financial Officer & SVP | MIXED | +6,904 | −$19.78K |
| 2026-02-27 | Andrew James Renacci | CLO and Corp. Secy. | MIXED | +5,802 | −$17.86K |
| 2026-02-27 | Jeremy Joseph Clemens | VP, Operations | MIXED | +2,853 | −$10.68K |
| 2026-02-27 | Timothy K Flanagan | CEO and President | MIXED | +14,515 | −$41.58K |
| 2026-01-05 | Eric V Roegner | Director | A | +1,853 deriv. | — |
| 2026-01-05 | Anthony Richard Taccone | Director | A | +1,450 deriv. | — |
| 2026-01-05 | Michel J. Dumas | Director | A | +1,007 deriv. | — |
| 2026-01-05 | Sachin M Shivaram | Director | A | +1,853 deriv. | — |
| 2026-01-05 | Debra Fine | Director | A | +1,007 deriv. | — |
| 2026-01-05 | Jean-Marc Germain | Director | A | +1,773 deriv. | — |
| 2025-10-02 | Sachin M Shivaram | Director | A | +2,242 deriv. | — |
| 2025-10-02 | Anthony Richard Taccone | Director | A | +1,755 deriv. | — |
| 2025-10-02 | Jean-Marc Germain | Director | A | +2,145 deriv. | — |
| 2025-10-02 | Michel J. Dumas | Director | A | +1,218 deriv. | — |
| 2025-10-02 | Debra Fine | Director | A | +1,218 deriv. | — |
| 2025-10-02 | Eric V Roegner | Director | A | +2,242 deriv. | — |
| 2025-09-05 | Rory F. O'Donnell | Chief Financial Officer & SVP | MIXED | +4,298 | −$17.11K |
| 2025-07-02 | Sachin M Shivaram | Director | A | +29,639 deriv. | — |
| 2025-07-02 | Michel J. Dumas | Director | A | +16,108 deriv. | — |
| 2025-07-02 | Eric V Roegner | Director | A | +29,639 deriv. | — |
| 2025-07-02 | Debra Fine | Director | A | +16,108 deriv. | — |
| 2025-07-02 | Jean-Marc Germain | Director | A | +28,350 deriv. | — |
| 2025-07-02 | Anthony R. Taccone | Director | A | +23,195 deriv. | — |
| 2025-05-15 | Sachin M Shivaram | Director | Buy | +50,000 | +$42.30K |
| 2025-05-12 | Jean-Marc Germain | Director | A | +140,252 deriv. | — |
| 2025-05-12 | Sachin M Shivaram | Director | A | +136,794 deriv. | — |
| 2025-05-12 | Jean-Marc Germain | Director | Buy | +50,000 | +$39.00K |
| 2025-05-12 | Henry R. Keizer | Director | A | +140,252 deriv. | — |
| 2025-05-12 | Debra Fine | Director | A | +140,252 deriv. | — |
| 2025-05-12 | Eric V Roegner | Director | A | +115,275 deriv. | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Ortiz Inigo Perez | SVP, Commercial and CTS | 46,226 | $392.69K |
| Timothy K Flanagan | CEO and President | 44,963 | $381.96K |
| Rory F. O'Donnell | Chief Financial Officer & SVP | 25,546 | $217.01K |
| Jeremy S. Halford | EVP, Chief Operating Officer | 25,052 | $212.82K |
| Jean-Marc Germain | Director | 9,000 | $76.45K |
| Andrew James Renacci | CLO and Corp. Secy. | 8,891 | $75.53K |
| Jeremy Joseph Clemens | VP, Operations | 8,361 | $71.03K |
| Diego Donoso | Director | 5,650 | $48.00K |
| Marcel Kessler | CEO and President | 5,208 | $44.24K |
| Sachin M Shivaram | Director | 5,000 | $42.47K |
| Henry R. Keizer | Director | 2,797 | $23.76K |
| Anthony Richard Taccone | Director | 485 | $4.12K |
| Eric V Roegner | Director | 23 | $195 |
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 EAF quote page; the site-wide leaderboard is on the insider transactions hub.
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.