Company · CIK 0000931148 · SIC 3620 — Electrical Industrial Apparatus · NYSE
GRAFTECH INTERNATIONAL LTD · EAF
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 3, 2026 FMForm 4 → | Sep 4, 3:35 pm EDT | Rory F. O'DonnellChief Financial Officer & SVP | 7,998 | $6.30 | $11,510 | 25,546 | — | |
| Aug 13, 2018 SForm 4 → | Aug 14, 5:01 pm EDT | BCP GP Ltd +3Director, 10% Owner | 34,688,311 | $19.75 | $684,999,987 | 229,440,087 | −13.1% | plan? |
| Jun 4, 2018 PForm 4 → | Jun 4, 5:30 pm EDT | Anthony R. TacconeDirector | 2,250 | $18.92 | $42,559 | 3,750 | +150% | plan? |
| May 22, 2018 PForm 4 → | May 23, 6:00 pm EDT | Anthony R. TacconeDirector | 1,500 | $19.67 | $29,512 | 1,500 | — | plan? |
| Apr 26, 2018 SForm 4 → | Apr 26, 1:39 pm EDT | BCP GP Ltd +3Director, 10% Owner | 3,097,525 | $15.00 | $46,462,875 | 264,128,395 | −1.16% | plan? |
| Apr 23, 2018 SForm 4 → | Apr 25, 11:12 am EDT | BCP GP Ltd +3Director, 10% Owner | 35,000,000 | $15.00 | $525,000,000 | 267,225,923 | −11.6% | plan? |
| Apr 23, 2018 PForm 4 → | Apr 25, 11:11 am EDT | Brian L. ActonDirector | 5,000 | $15.00 | $75,000 | 5,000 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 6:04 pm EDT | Nathan MilikowskyDirector | 7,266,988 | $5.05 | $36,698,289 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:34 pm EDT | Mary Catherine MorrisDirector | 8,507 | $5.05 | $42,960 | 0 | — | plan? |
| Aug 14, 2015 DUForm 4 → | Aug 18, 4:26 pm EDT | Karen FinermanDirector | 292,514 | $5.05 | $1,477,196 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:26 pm EDT | David R. JardiniDirector | 71,007 | $5.05 | $358,585 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:25 pm EDT | Thomas DanjczekDirector | 8,507 | $5.05 | $42,960 | 0 | — | plan? |
| Aug 14, 2015 DUForm 4 → | Aug 18, 4:24 pm EDT | Randy W CarsonDirector | 78,068 | $5.05 | $394,243 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:12 pm EDT | John D MoranVP, General Counsel, Secretary | 156,040 | $5.05 | $788,002 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:12 pm EDT | Joel L. HawthorneCEO & President | 414,895 | $5.05 | $2,095,220 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:11 pm EDT | Quinn J CoburnVP, Treasurer, Interim CFO | 68,824 | $5.05 | $347,561 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:11 pm EDT | Darrell A BlairPresident Industrial Materials | 116,547 | $5.05 | $588,562 | 0 | — | plan? |
| Aug 14, 2015 UForm 4 → | Aug 18, 4:11 pm EDT | Lionel D BattyPres. Engineered Solutions | 129,742 | $5.05 | $655,197 | 0 | — | plan? |
| Aug 14, 2015 PForm 4 → | Aug 18, 2:34 pm EDT | BCP IV GrafTech Holdings L.P. +110% Owner | 139,868,718 | $5.05 | $706,337,026 | 139,868,778 | +233,114,530% | plan? |
| Aug 11, 2015 FForm 4 → | Aug 13, 4:55 pm EDT | John D MoranVP, General Counsel, Secretary | 37,229 | $5.05 | $188,006 | 13,430 | — | plan? |
| Aug 11, 2015 FForm 4 → | Aug 13, 4:55 pm EDT | Joel L. HawthorneCEO & President | 233,109 | $5.05 | $1,177,200 | 11,193 | — | plan? |
| Aug 11, 2015 FForm 4 → | Aug 13, 4:54 pm EDT | Quinn J CoburnVP, Treasurer, Interim CFO | 15,353 | $5.05 | $77,533 | 10,082 | — | plan? |
| Aug 11, 2015 FForm 4 → | Aug 13, 4:54 pm EDT | Darrell A BlairPresident Industrial Materials | 6,414 | $5.05 | $32,391 | 14,143 | — | plan? |
| Aug 11, 2015 FForm 4 → | Aug 13, 4:53 pm EDT | Lionel D BattyPres. Engineered Solutions | 37,302 | $5.05 | $188,375 | 11,348 | — | plan? |
| Mar 1, 2015 FForm 4 → | Mar 4, 5:34 pm EST | Joel L. HawthorneCEO & President | 4,496 | $3.90 | $17,534 | 31,019 | — | plan? late |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 3, 2026 MForm 4 → | Sep 4, 3:35 pm EDT | Rory F. O'DonnellChief Financial Officer & SVP | 6,171 | — | — | 6,171 | — | |
| Jun 30, 2026 AForm 4 → | Jul 1, 1:07 pm EDT | Eric V RoegnerDirector | 4,865 | — | — | 17,083 | — | |
| Jun 30, 2026 AForm 4 → | Jul 1, 1:07 pm EDT | Sachin M ShivaramDirector | 4,865 | — | — | 19,140 | — | |
| Jun 30, 2026 AForm 4 → | Jul 1, 1:06 pm EDT | Jean-Marc GermainDirector | 5,076 | — | — | 26,537 | — | |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 9:40 pm EST | David J. RintoulPresident and CEO, Director | 1,338 | — | — | 20,830 | — | |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 9:40 pm EST | Anthony R. TacconeDirector | 1,541 | — | — | 4,087 | — | |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 9:39 pm EST | Brian L. ActonDirector | 3,081 | — | — | 8,173 | — | |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 9:38 pm EST | Michel J. DumasDirector | 3,451 | — | — | 9,154 | — | |
| Sep 28, 2018 AForm 4 → | Oct 3, 5:25 pm EDT | Anthony R. TacconeDirector | 812 | — | — | 2,546 | — | late |
| Sep 28, 2018 AForm 4 → | Oct 3, 5:25 pm EDT | Michel J. DumasDirector | 1,818 | — | — | 5,703 | — | late |
| Sep 28, 2018 AForm 4 → | Oct 3, 5:25 pm EDT | Brian L. ActonDirector | 1,624 | — | — | 5,092 | — | late |
| Jul 2, 2018 AForm 4 → | Jul 5, 4:06 pm EDT | Anthony R. TacconeDirector | 1,734 | — | — | 1,734 | — | |
| Jul 2, 2018 AForm 4 → | Jul 5, 4:05 pm EDT | Michel J. DumasDirector | 3,885 | — | — | 3,885 | — | |
| Jul 2, 2018 AForm 4 → | Jul 5, 4:04 pm EDT | Brian L. ActonDirector | 3,468 | — | — | 3,468 | — | |
| Jun 29, 2018 AForm 4 → | Oct 3, 5:25 pm EDT | David J. RintoulPresident and CEO, Director | 157 | — | — | 19,492 | — | late |
| Apr 19, 2018 AForm 4 → | Apr 23, 9:30 pm EDT | David J. RintoulPresident and CEO, Director | 436,005 | — | — | 19,335 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 6:04 pm EDT | Nathan MilikowskyDirector | 15,000 | — | — | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:34 pm EDT | Mary Catherine MorrisDirector | 10,000 | — | — | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:26 pm EDT | Karen FinermanDirector | 10,000 | — | — | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:26 pm EDT | David R. JardiniDirector | 10,000 | — | — | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:25 pm EDT | Thomas DanjczekDirector | 10,000 | — | — | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:24 pm EDT | Randy W CarsonDirector | 5,000 | — | — | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:12 pm EDT | John D MoranVP, General Counsel, Secretary | 93,000 | $5.05 | $161,600 | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:12 pm EDT | Joel L. HawthorneCEO & President | 304,200 | $5.05 | $919,100 | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:11 pm EDT | Quinn J CoburnVP, Treasurer, Interim CFO | 38,780 | $5.05 | $51,914 | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:11 pm EDT | Darrell A BlairPresident Industrial Materials | 66,500 | $5.05 | $218,160 | 0 | — | |
| Aug 17, 2015 DForm 4 → | Aug 18, 4:11 pm EDT | Lionel D BattyPres. Engineered Solutions | 81,700 | $5.05 | $181,800 | 0 | — |