Insider · CIK 0001708144
Thomas J. Gunderson
Files at: TMDX, MMSI. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 SForm 4 → | Jun 17, 4:15 pm EDT | TransMedics Group, Inc.TMDX | 9,624 | $75.06 | $722,377 | 16,642 | −36.6% | |
| Jun 15, 2026 MForm 4 → | Jun 17, 4:15 pm EDT | TransMedics Group, Inc.TMDX | 19,285 | $2.21 | $42,620 | 26,266 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 MForm 4 → | Jun 17, 4:15 pm EDT | TransMedics Group, Inc.TMDX | 19,285 | — | — | 0 | — |