Graftech International LTD
SEC CIK 931148 · GTI · last insider filing 2026-05-11
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Fine Debra | Director | filed 2021 - 2026 |
| Keizer Henry R. | Director | filed 2021 - 2026 |
| Roegner Eric V | Director | filed 2025 - 2026 |
| Germain Jean-Marc | Director | filed 2021 - 2026 |
| Shivaram Sachin M | Director | filed 2025 - 2026 |
| Flanagan Timothy K | Director · Interim CEO and President | filed 2021 - 2026 |
| Dumas Michel J. | Director | filed 2018 - 2026 |
| Taccone Anthony Richard | Director | filed 2018 - 2026 |
| Donoso Diego | Director | filed 2023 - 2025 |
| Kessler Marcel | Director · CEO and President | filed 2022 - 2024 |
| Brookfield Corp /on/ | Director | filed 2020 - 2024 |
| Brookfield Private Funds Holdings Inc. | Director | filed 2020 - 2024 |
| BCP IV Graftech Holdings L.P. | Director | filed 2015 - 2024 |
| Brookfield Business Partners L.P. | Director | filed 2020 - 2024 |
| Brookfield Private Equity Inc. | Director | filed 2020 - 2024 |
| Brookfield Private Equity Group Holdings LP | Director | filed 2020 - 2024 |
| Brookfield Capital Partners Ltd. | Director | filed 2018 - 2024 |
| BCP GP Ltd | Director | filed 2018 - 2024 |
| Brookfield Private Equity Holdings LLC | Director | filed 2020 - 2024 |
| BPE IV (Non-Cdn) | Director | filed 2018 - 2024 |
| Brookfield US Inc. | Director | filed 2020 - 2024 |
| Brookfield Business Partners Ltd | Director | filed 2020 - 2024 |
| Brookfield Business L.P. | Director | filed 2020 - 2024 |
| BCP IV (US Plan) LP | Director | filed 2020 - 2024 |
| BCP IV (UK Plan) LP | Director | filed 2020 - 2024 |
| BCP IV (Cdn Plan) LP | Director | filed 2020 - 2024 |
| BCP IV Bermuda Investor LP | Director | filed 2020 - 2024 |
| Brookfield BBP Canadian GP L.P. | Director | filed 2020 - 2024 |
| Brookfield Cangp Ltd | Director | filed 2020 - 2024 |
| Brookfield BBP Canada Holdings Inc. | Director | filed 2020 - 2024 |
| Brookfield BBP (Canada) L.P. | Director | filed 2020 - 2024 |
| Clegg Catherine L. | Director | filed 2019 - 2024 |
| Acton Brian L. | Director | filed 2018 - 2023 |
| Dunn Leslie D | Director | filed 2020 - 2023 |
| Rintoul David J. | Director · President and CEO | filed 2018 - 2022 |
| Gregory David | Director | filed 2019 - 2019 |
| Dutton Jeffrey | Director | filed 2018 - 2018 |
| Turcotte Denis | Director | filed 2015 - 2018 |
| Bloom Ron A. | Director | filed 2018 - 2018 |
| Gordon J. Peter | Director | filed 2015 - 2015 |
| Carson Randy W | Director | filed 2009 - 2015 |
| Danjczek Thomas | Director | filed 2014 - 2015 |
| Milikowsky Nathan | Director | filed 2010 - 2015 |
| Morris Mary Catherine | Director | filed 2014 - 2015 |
| Finerman Karen | Director | filed 2014 - 2015 |
| Jardini David R. | Director | filed 2014 - 2015 |
| Shular Craig S | Director · Executive Chairman | filed 2006 - 2014 |
| Cranston Mary B | Director | filed 2006 - 2014 |
| Mcclean Ferrell P | Director | filed 2006 - 2014 |
| Shawley Steven R | Director | filed 2010 - 2014 |
| Layman Harold E | Director | filed 2006 - 2014 |
| Nahl Michael C | Director | filed 2006 - 2013 |
| Riddick Frank A III | Director | filed 2006 - 2010 |
| Cartledge R Eugene | Director | filed 2006 - 2008 |
| Hall John R /CT/ | Director | filed 2006 - 2008 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Perez Ortiz Inigo | SVP, Commercial and CTS | filed 2020 - 2026 |
| Renacci Andrew James | Interim CLO and Corp. Secy. | filed 2025 - 2026 |
| Clemens Jeremy Joseph | VP, Operations | filed 2025 - 2026 |
| O'Donnell Rory F. | Chief Financial Officer & SVP | filed 2024 - 2026 |
| Halford Jeremy S. | SVP, Operations & Development | filed 2019 - 2025 |
| Gunning Gina K | CLO & Corporate Secretary | filed 2019 - 2024 |
| Hedoux-Delgado Catherine | Interim CFO and Treasurer | filed 2023 - 2024 |
| Coburn Quinn J | VP, Treasurer, Interim CFO | filed 2015 - 2021 |
| Boutte Brian M. | SVP, Commercial | filed 2019 - 2020 |
| Moran John D | VP, General Counsel, Secretary | filed 2009 - 2015 |
| Hawthorne Joel L. | VP, Pres. Engineered Solutions | filed 2011 - 2015 |
| Batty Lionel D | Pres. Engineered Solutions | filed 2014 - 2015 |
| Blair Darrell A | President Industrial Materials | filed 2014 - 2015 |
| Asmussen Erick R | VP & CFO | filed 2013 - 2014 |
| Barnard Petrus J | Vice President, President | filed 2006 - 2014 |
| Robertson Lindon G | VP & CFO | filed 2011 - 2013 |
| Pretorius Hermanus Lambertus | Vice President, President | filed 2006 - 2011 |
| Widmar Mark R | Vice President, CFO | filed 2006 - 2011 |
| Whitaker Gary R | VP, General Counsel, Secretary | filed 2006 - 2008 |
| Wetula John J | President, Adv. Energy Tech. | filed 2006 - 2007 |
| Narwold Karen G | VP, Gen. Couns., HR and Sec. | filed 2006 - 2006 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.