Insider holders · CIK 0001756262
TransMedics Group, Inc. · TMDX
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Waleed H HassaneinPresident & CEO | 171,093 | 150,000 | 321,093 | Jul 14, 2026 · 9:28 pm EDT | Form 4 |
| James R TobinDirector | 6,981 | 155,146 | 162,127 | Aug 17, 2026 · 4:45 pm EDT | Form 4 |
| Nicholas CorcoranSee remarks | 41,558 | — | 41,558 | Jul 14, 2026 · 9:37 pm EDT | Form 4 |
| Gerardo HernandezChief Financial Officer | 31,935 | — | 31,935 | Jul 14, 2026 · 9:33 pm EDT | Form 4 |
| Thomas J. GundersonDirector | 16,642 | — | 16,642 | Jun 17, 2026 · 4:15 pm EDT | Form 4 |
| David WeillDirector | 16,392 | — | 16,392 | Sep 14, 2026 · 4:30 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.