Waleed H. Hassanein

Companies

• TransMedics Group, Inc.Board member May 1, 2019 to now¹
• TransMedics Group, Inc.Chief executive officer May 1, 2019 to now¹
• TransMedics Group, Inc.President May 1, 2019 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• TTransMedics Group, Inc. TMDX321,093 shares²$23.0M at $71.64Jul 14, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 10, 2026Granted 49,669 shares of TransMedics Group, Inc.²
• Nov 17, 2025Bought 8,775 shares at $114.00 of TransMedics Group, Inc.³
• Aug 7, 2025Bought 1,858 shares at $116.85 of TransMedics Group, Inc.⁴
• Aug 7, 2025Bought 6,617 shares at $116.08 of TransMedics Group, Inc.⁴
• Aug 6, 2025Bought 8,400 shares at $118.68 of TransMedics Group, Inc.⁴
• Feb 25, 2025Granted 59,781 shares of TransMedics Group, Inc.⁵
• Oct 15, 2024Sold 300 shares at $135.04 of TransMedics Group, Inc.⁶
• Oct 15, 2024Sold 1,200 shares at $134.23 of TransMedics Group, Inc.⁶
• Oct 15, 2024Sold 3,518 shares at $132.82 of TransMedics Group, Inc.⁶
• Oct 15, 2024Sold 3,607 shares at $131.91 of TransMedics Group, Inc.⁶
• Oct 15, 2024Exercised options 8,625 shares at $13.28 of TransMedics Group, Inc.⁶
• Sep 16, 2024Sold 626 shares at $156.48 of TransMedics Group, Inc.⁷
• Sep 16, 2024Sold 688 shares at $155.65 of TransMedics Group, Inc.⁷
• Sep 16, 2024Sold 1,383 shares at $154.16 of TransMedics Group, Inc.⁷
• Sep 16, 2024Sold 3,155 shares at $153.32 of TransMedics Group, Inc.⁷
• Sep 16, 2024Sold 1,865 shares at $152.30 of TransMedics Group, Inc.⁷
• Sep 16, 2024Sold 908 shares at $151.10 of TransMedics Group, Inc.⁷
• Sep 16, 2024Exercised options 8,625 shares at $13.28 of TransMedics Group, Inc.⁷
• Aug 22, 2024Sold 25,000 shares at $175.00 of TransMedics Group, Inc.⁸
• Aug 22, 2024Exercised options 25,000 shares at $16.14 of TransMedics Group, Inc.⁸
• Aug 21, 2024Sold 20,000 shares at $171.03 of TransMedics Group, Inc.⁸
• Aug 21, 2024Exercised options 20,000 shares at $16.00 of TransMedics Group, Inc.⁸
• Aug 15, 2024Sold 205 shares at $171.86 of TransMedics Group, Inc.⁹
• Aug 15, 2024Sold 1,018 shares at $171.42 of TransMedics Group, Inc.⁹
• Aug 15, 2024Sold 4,526 shares at $170.21 of TransMedics Group, Inc.⁹