Waleed H. Hassanein
President & CEO at TransMedics Group Inc.
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: TransMedics Group Inc., 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.
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TransMedics Group Inc. May 20, 202699.5%
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TransMedics Group Inc. May 22, 202599.4%
-
TransMedics Group Inc. May 23, 202499.1%
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TransMedics Group Inc. May 25, 202399.1%
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 |
|---|---|---|---|---|---|
| Jul 10, 2026 | TransMedics Group Inc. | Grant or award | +49,669 | — | — |
| Nov 17, 2025 | TransMedics Group Inc. | Open-market purchase | +8,775 | $114.00 | $1,000,350 |
| Aug 7, 2025 | TransMedics Group Inc. | Open-market purchase | +6,617 | $116.08 | $768,101 |
| Aug 7, 2025 | TransMedics Group Inc. | Open-market purchase | +1,858 | $116.85 | $217,107 |
| Aug 6, 2025 | TransMedics Group Inc. | Open-market purchase | +8,400 | $118.68 | $996,912 |
| Feb 25, 2025 | TransMedics Group Inc. | Grant or award | +59,781 | — | — |
| Oct 15, 2024 | TransMedics Group Inc. | Option exercise | +8,625 | $13.28 | $114,540 |
| Oct 15, 2024 | TransMedics Group Inc. | Open-market sale | −3,607 | $131.91 | $475,799 |
| Oct 15, 2024 | TransMedics Group Inc. | Open-market sale | −3,518 | $132.82 | $467,261 |
| Oct 15, 2024 | TransMedics Group Inc. | Open-market sale | −1,200 | $134.23 | $161,076 |
| Oct 15, 2024 | TransMedics Group Inc. | Open-market sale | −300 | $135.04 | $40,512 |
| Sep 16, 2024 | TransMedics Group Inc. | Option exercise | +8,625 | $13.28 | $114,540 |
| Sep 16, 2024 | TransMedics Group Inc. | Open-market sale | −908 | $151.10 | $137,199 |
| Sep 16, 2024 | TransMedics Group Inc. | Open-market sale | −1,865 | $152.30 | $284,040 |
| Sep 16, 2024 | TransMedics Group Inc. | Open-market sale | −3,155 | $153.32 | $483,725 |
Questions about Waleed H. Hassanein
What boards is Waleed H. Hassanein on?
Waleed H. Hassanein sits on the board of TransMedics Group Inc.
What company is Waleed H. Hassanein the CEO of?
Waleed H. Hassanein is President & CEO of TransMedics Group Inc.
How long has Waleed H. Hassanein served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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