TransMedics Group, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| Hernandez Gerardo | Chief Financial Officer | Sale | 920 | $139.62 | $128,450 | Dec 4, 2025 |
| Weill David | — | Sale | 5,000 | $138.64 | $693,200 | Dec 3, 2025 |
| Ranganath Anil P. | See remarks | Option Exercise | 3,000 | $93.88 | $281,640 | Nov 25, 2025 |
| Hassanein Waleed H | President & CEO | Purchase | 8,775 | $114.00 | $1,000,350 | Nov 17, 2025 |
| Basile Edward M | — | Sale | 4,142 | $130.45 | $540,324 | Oct 29, 2025 |
| Hassanein Waleed H | President & CEO | Purchase | 6,617 | $116.08 | $768,101 | Aug 6, 2025 |
| Basile Edward M | — | Sale | 4,143 | $125.51 | $519,988 | Aug 4, 2025 |
| Ranganath Anil P. | See remarks | Sale | 686 | $139.80 | $95,903 | Jun 9, 2025 |
| Basile Edward M | — | Sale | 5,000 | $126.45 | $632,250 | May 27, 2025 |
| Weill David | — | Award / Grant | 2,134 | — | — | May 23, 2025 |
| Basile Edward M | — | Award / Grant | 2,134 | — | — | May 22, 2025 |
| Lovell Stephanie | — | Award / Grant | 2,134 | — | — | May 22, 2025 |
| TOBIN JAMES R | — | Award / Grant | 2,134 | — | — | May 22, 2025 |
| RAINES MERILEE | — | Award / Grant | 2,134 | — | — | May 22, 2025 |
| Gunderson Thomas James | — | Award / Grant | 2,134 | — | — | May 22, 2025 |
| KANIA EDWIN M JR | — | Award / Grant | 2,134 | — | — | May 22, 2025 |
| Basile Edward M | — | Sale | 6,000 | $115.63 | $693,780 | May 9, 2025 |
| Khayal Tamer I | Chief Commercial Officer | Sale | 2,407 | $76.43 | $183,967 | Mar 3, 2025 |
| Hassanein Waleed H | President & CEO | Award / Grant | 59,781 | — | — | Feb 25, 2025 |
| Hernandez Gerardo | Chief Financial Officer | Award / Grant | 3,521 | — | — | Feb 24, 2025 |
| Corcoran Nicholas | See Remarks | Award / Grant | 12,676 | — | — | Feb 24, 2025 |
| Ranganath Anil P. | See remarks | Award / Grant | 5,634 | — | — | Feb 24, 2025 |
| Khayal Tamer I | Chief Commercial Officer | Award / Grant | 17,606 | — | — | Feb 24, 2025 |
| Khayal Tamer I | Chief Commercial Officer | Option Exercise | 1,083 | $13.28 | $14,382 | Jan 7, 2025 |
| Hernandez Gerardo | Chief Financial Officer | Award / Grant | 12,463 | — | — | Dec 9, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Option Exercise | 1,084 | $13.28 | $14,396 | Dec 2, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Option Exercise | 1,458 | $38.46 | $56,075 | Nov 11, 2024 |
| Basile Edward M | — | Sale | 5,296 | $83.35 | $441,422 | Nov 5, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Sale | 1,083 | $82.64 | $89,499 | Nov 1, 2024 |
| Hassanein Waleed H | President & CEO | Sale | 3,518 | $132.82 | $467,261 | Oct 15, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Sale | 80 | $147.98 | $11,838 | Oct 1, 2024 |
| Hassanein Waleed H | President & CEO | Sale | 3,155 | $153.32 | $483,725 | Sep 16, 2024 |
| TOBIN JAMES R | — | Gift | 18,000 | — | — | Sep 13, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Sale | 100 | $165.87 | $16,587 | Sep 3, 2024 |
| Corcoran Nicholas | See Remarks | Sale | 10,000 | $176.02 | $1,760,200 | Aug 27, 2024 |
| Hassanein Waleed H | President & CEO | Option Exercise | 25,000 | $16.14 | $403,500 | Aug 21, 2024 |
| Hassanein Waleed H | President & CEO | Sale | 1,018 | $171.42 | $174,506 | Aug 15, 2024 |
| TOBIN JAMES R | — | Sale | 12,664 | $158.96 | $2,013,069 | Aug 8, 2024 |
| Basile Edward M | — | Option Exercise | 6,750 | $28.12 | $189,810 | Aug 6, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Sale | 380 | $155.69 | $59,162 | Aug 1, 2024 |
| Hassanein Waleed H | President & CEO | Sale | 2,342 | $146.39 | $342,845 | Jul 15, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Sale | 160 | $153.48 | $24,557 | Jul 1, 2024 |
| Hassanein Waleed H | President & CEO | Sale | 1,614 | $140.42 | $226,638 | Jun 14, 2024 |
| Basile Edward M | — | Sale | 1,193 | $138.08 | $164,729 | Jun 5, 2024 |
| Ranganath Anil P. | See remarks | Option Exercise | 4,289 | $93.88 | $402,651 | Jun 5, 2024 |
| Gordon Stephen | Chief Financial Officer | Option Exercise | 2,060 | $38.46 | $79,228 | Jun 3, 2024 |
| Khayal Tamer I | Chief Commercial Officer | Option Exercise | 417 | $66.10 | $27,564 | Jun 3, 2024 |
| Weill David | — | Sale | 1,193 | $141.65 | $168,988 | May 29, 2024 |
| Gordon Stephen | Chief Financial Officer | Option Exercise | 5,000 | $66.10 | $330,500 | May 29, 2024 |
| Weill David | — | Award / Grant | 732 | — | — | May 23, 2024 |