Graftech International Ltd (EAF) · Insider trading
What Graftech International's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.
Bought, 12 months
$0
0 insiders, 0 trades
Sold, 12 months
$0
0 insiders
Net, 12 months
$0
bought less sold
Latest filing
2026-09-04
filings read to 2026-10-19
Who traded, two years
| Insider | Bought | Sold | Trades | Last trade | Holds after |
|---|---|---|---|---|---|
| Flanagan Timothy KDirector, CEO and President | $53,500 | – | 1 | 2025-02-13 | 73,572 |
| O'Donnell Rory F.Chief Financial Officer & SVP | $52,000 | – | 1 | 2025-02-13 | 100,000 |
| Shivaram Sachin MDirector | $42,300 | – | 2 | 2025-05-15 | 50,000 |
| Germain Jean-MarcDirector | $39,000 | – | 1 | 2025-05-12 | 90,000 |
| Roegner Eric VDirector | $361 | – | 2 | 2025-03-14 | – |
Open-market purchases and sales
Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.
| Date | Insider | Trade | Shares | Price | Value | Holds after | Filing |
|---|---|---|---|---|---|---|---|
| 2025-05-15 | Shivaram Sachin MDirector | Buy | 20,000 | 0.84 | $16,800 | 50,000 | Form 4 |
| 2025-05-14 | Shivaram Sachin MDirector | Buy | 30,000 | 0.85 | $25,500 | 30,000 | Form 4 |
| 2025-05-12 | Germain Jean-MarcDirector | Buy | 50,000 | 0.78 | $39,000 | 90,000 | Form 4 |
| 2025-03-14 | Roegner Eric VDirector | Buyindirect | 226 | 1.11 | $251 | 226 | Form 4 |
| 2025-03-14 | Roegner Eric VDirector | Buyindirect | 100 | 1.10 | $110 | 100 | Form 4 |
| 2025-02-13 | Flanagan Timothy KDirector, CEO and President | Buy | 50,000 | 1.07 | $53,500 | 73,572 | Form 4 |
| 2025-02-13 | O'Donnell Rory F.Chief Financial Officer & SVP | Buy | 50,000 | 1.04 | $52,000 | 100,000 | Form 4 |
Grants, exercises and other transactions
Pay, tax and paperwork rather than a choice to trade at the market price. Two years.
31 × option exercise23 × shares withheld for tax
Show them
| Date | Insider | What | Shares | Price | Holds after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-03 | O'Donnell Rory F.Chief Financial Officer & SVP | Option exercise M | +6,171 | – | 27,373 | Form 4 |
| 2026-09-03 | O'Donnell Rory F.Chief Financial Officer & SVP | Shares withheld for tax F | −1,827 | 6.30 | 25,546 | Form 4 |
| 2026-03-12 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +15,284 | – | 49,488 | Form 4 |
| 2026-03-12 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −4,525 | 5.23 | 44,963 | Form 4 |
| 2026-03-12 | Clemens Jeremy JosephVP, Operations | Option exercise M | +2,987 | – | 9,420 | Form 4 |
| 2026-03-12 | Clemens Jeremy JosephVP, Operations | Shares withheld for tax F | −1,059 | 5.23 | 8,361 | Form 4 |
| 2026-03-12 | Renacci Andrew JamesCLO and Corp. Secy. | Option exercise M | +1,800 | – | 9,417 | Form 4 |
| 2026-03-12 | Renacci Andrew JamesCLO and Corp. Secy. | Shares withheld for tax F | −526 | 5.23 | 8,891 | Form 4 |
| 2026-03-12 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +10,144 | – | 46,226 | Form 4 |
| 2026-02-25 | O'Donnell Rory F.Chief Financial Officer & SVP | Option exercise M | +9,808 | – | 24,106 | Form 4 |
| 2026-02-25 | O'Donnell Rory F.Chief Financial Officer & SVP | Shares withheld for tax F | −2,904 | 6.81 | 21,202 | Form 4 |
| 2026-02-25 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +1,395 | – | 22,786 | Form 4 |
| 2026-02-25 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +1,720 | – | 24,506 | Form 4 |
| 2026-02-25 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +11,576 | – | 36,082 | Form 4 |
| 2026-02-25 | Clemens Jeremy JosephVP, Operations | Option exercise M | +81 | – | 3,661 | Form 4 |
| 2026-02-25 | Clemens Jeremy JosephVP, Operations | Shares withheld for tax F | −30 | 6.81 | 3,631 | Form 4 |
| 2026-02-25 | Clemens Jeremy JosephVP, Operations | Option exercise M | +571 | – | 4,202 | Form 4 |
| 2026-02-25 | Clemens Jeremy JosephVP, Operations | Shares withheld for tax F | −203 | 6.81 | 3,999 | Form 4 |
| 2026-02-25 | Clemens Jeremy JosephVP, Operations | Option exercise M | +3,770 | – | 7,769 | Form 4 |
| 2026-02-25 | Clemens Jeremy JosephVP, Operations | Shares withheld for tax F | −1,336 | 6.81 | 6,433 | Form 4 |
| 2026-02-25 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +1,047 | – | 20,736 | Form 4 |
| 2026-02-25 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −311 | 6.81 | 20,425 | Form 4 |
| 2026-02-25 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +1,574 | – | 21,999 | Form 4 |
| 2026-02-25 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −467 | 6.81 | 21,532 | Form 4 |
| 2026-02-25 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +18,000 | – | 39,532 | Form 4 |
| 2026-02-25 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −5,328 | 6.81 | 34,204 | Form 4 |
| 2026-02-25 | Renacci Andrew JamesCLO and Corp. Secy. | Option exercise M | +480 | – | 2,295 | Form 4 |
| 2026-02-25 | Renacci Andrew JamesCLO and Corp. Secy. | Shares withheld for tax F | −150 | 6.81 | 2,145 | Form 4 |
| 2026-02-25 | Renacci Andrew JamesCLO and Corp. Secy. | Option exercise M | +7,944 | – | 10,089 | Form 4 |
| 2026-02-25 | Renacci Andrew JamesCLO and Corp. Secy. | Shares withheld for tax F | −2,472 | 6.81 | 7,617 | Form 4 |
| 2025-09-03 | O'Donnell Rory F.Chief Financial Officer & SVP | Option exercise M | +6,172 | – | 16,172 | Form 4 |
| 2025-09-03 | O'Donnell Rory F.Chief Financial Officer & SVP | Shares withheld for tax F | −1,874 | 9.13 | 14,298 | Form 4 |
| 2025-03-12 | Halford Jeremy S.EVP, Chief Operating Officer | Option exercise M | +128,935 | – | 250,523 | Form 4 |
| 2025-03-12 | Halford Jeremy S.EVP, Chief Operating Officer | Shares withheld for tax F | −39,132 | 1.04 | 211,391 | Form 4 |
| 2025-03-12 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +101,438 | – | 213,901 | Form 4 |
| 2025-03-12 | Renacci Andrew JamesInterim CLO and Corp. Secy. | Option exercise M | +18,001 | – | 24,236 | Form 4 |
| 2025-03-12 | Renacci Andrew JamesInterim CLO and Corp. Secy. | Shares withheld for tax F | −6,094 | 1.04 | 18,142 | Form 4 |
| 2025-03-12 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +152,841 | – | 243,278 | Form 4 |
| 2025-03-12 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −46,388 | 1.04 | 196,890 | Form 4 |
| 2025-02-25 | Halford Jeremy S.EVP, Chief Operating Officer | Option exercise M | +11,044 | – | 112,875 | Form 4 |
| 2025-02-25 | Halford Jeremy S.EVP, Chief Operating Officer | Shares withheld for tax F | −3,938 | 1.19 | 108,937 | Form 4 |
| 2025-02-25 | Halford Jeremy S.EVP, Chief Operating Officer | Option exercise M | +19,661 | – | 128,598 | Form 4 |
| 2025-02-25 | Halford Jeremy S.EVP, Chief Operating Officer | Shares withheld for tax F | −7,010 | 1.19 | 121,588 | Form 4 |
| 2025-02-25 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +13,952 | – | 95,248 | Form 4 |
| 2025-02-25 | Perez Ortiz InigoSVP, Commercial and CTS | Option exercise M | +17,215 | – | 112,463 | Form 4 |
| 2025-02-25 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +10,467 | – | 84,039 | Form 4 |
| 2025-02-25 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −3,732 | 1.19 | 80,307 | Form 4 |
| 2025-02-25 | Flanagan Timothy KDirector, CEO and President | Option exercise M | +15,743 | – | 96,050 | Form 4 |
| 2025-02-25 | Flanagan Timothy KDirector, CEO and President | Shares withheld for tax F | −5,613 | 1.19 | 90,437 | Form 4 |
| 2025-02-25 | Renacci Andrew JamesInterim CLO and Corp. Secy. | Option exercise M | +4,815 | – | 7,933 | Form 4 |
| 2025-02-25 | Renacci Andrew JamesInterim CLO and Corp. Secy. | Shares withheld for tax F | −1,698 | 1.19 | 6,235 | Form 4 |
| 2024-11-09 | Kessler MarcelDirector | Option exercise M | +56,497 | – | 68,977 | Form 4 |
| 2024-11-09 | Kessler MarcelDirector | Shares withheld for tax F | −16,899 | 2.13 | 52,078 | Form 4 |
| 2024-11-09 | Donoso DiegoDirector | Option exercise M | +56,497 | – | 56,497 | Form 4 |
How to read it
- Buy, sale
- Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
- Plan
- A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
- Holds after
- The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
- Value
- Shares times the price the form reports, which is often an average over several fills on the day.
Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.