Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: Artivion Inc., 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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Artivion Inc. May 12, 202696.8%
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Artivion Inc. May 13, 202598.8%
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Artivion Inc. May 14, 202498.6%
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Artivion Inc. May 19, 202396.7%
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 |
|---|---|---|---|---|---|
| May 18, 2026 | Artivion Inc. | Grant or award | +7,576 | — | — |
| May 22, 2025 | Artivion Inc. | Grant or award | +6,325 | — | — |
| May 30, 2024 | Artivion Inc. | Grant or award | +6,289 | — | — |
| Jun 6, 2023 | Artivion Inc. | Grant or award | +9,709 | — | — |
Questions about Thomas F. Ackerman
What boards is Thomas F. Ackerman on?
Thomas F. Ackerman sits on the board of Artivion Inc.
How long has Thomas F. Ackerman served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
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