BlackRock, Inc. 13D and 13G filings for TransMedics Group, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-07-18 11:46 am Sale | 2025-06-30 | 13G | TransMedics Group, Inc. TMDX | BlackRock Inc. BLK | 4,955,262 14.600% | -352,497![]() (-6.64%) | Filing |
| 2024-10-07 4:08 pm Purchase | 2024-09-30 | 13G | TransMedics Group, Inc. TMDX | BlackRock Inc. BLK | 5,307,759 15.900% | 2,757,504![]() (+108.13%) | Filing |
| 2024-01-25 1:49 pm Purchase | 2023-12-31 | 13G | TransMedics Group, Inc. TMDX | BlackRock Inc. BLK | 2,550,255 7.800% | 239,550![]() (+10.37%) | Filing |
| 2023-02-03 2:01 pm Purchase | 2022-12-31 | 13G | TransMedics Group, Inc. TMDX | BlackRock Inc. BLK | 2,310,705 7.200% | 409,766![]() (+21.56%) | Filing |
| 2022-02-03 4:29 pm Purchase | 2021-12-31 | 13G | TransMedics Group, Inc. TMDX | BlackRock Inc. BLK | 1,900,939 6.800% | 332,063![]() (+21.17%) | Filing |

