Marcel Kessler
CEO and President at GrafTech International Ltd.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: GrafTech International Ltd., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
GrafTech International Ltd. May 10, 202398.4%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Nov 9, 2024 | GrafTech International Ltd. | Option exercise | +56,497 | — | — |
| Nov 9, 2024 | GrafTech International Ltd. | Shares withheld for tax | −16,899 | $2.13 | $35,995 |
| Jul 1, 2023 | GrafTech International Ltd. | Option exercise | +12,480 | — | — |
Questions about Marcel Kessler
What boards is Marcel Kessler on?
Marcel Kessler sits on the board of GrafTech International Ltd.
What company is Marcel Kessler the CEO of?
Marcel Kessler is CEO and President of GrafTech International Ltd.
How long has Marcel Kessler served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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