TMDX TransMedics Group, Inc.
Nasdaq · SEC CIK 1756262 · EDGAR
- Bought, last 12 months
- $1.11M 2 purchases by 2 insiders
- Sold, last 12 months
- $4.87M 10 sales by 7 insiders
- Filings on record
- 240 since 2021-07-06, latest 2026-09-14 16:30
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Weill David | Dir | $109.1K | $1.22M |
| Hernandez Gerardo | CFO | — | $1.25M |
| Hassanein Waleed H | Pres, CEO, Dir | $1.00M | — |
| Gunderson Thomas J. | Dir | — | $722.4K |
| Ranganath Anil P. | See remarks | — | $555.9K |
| Basile Edward M | Dir | — | $540.3K |
| Corcoran Nicholas | See remarks | — | $412.6K |
| Lovell Stephanie | Dir | — | $178.5K |
| Forsyth Matthew S. | See Remarks | — | — |
| Cecere Giovanni | Chief Commercial Off | — | — |
Transactions 350
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-05-31 | 2024-05-29 | TMDX | Weill David | Dir | S - Sale | $141.65 | -1,193 | 10.7K | -10% | -$169.0K | |
| D | 2024-05-28 | 2024-05-23 | TMDX | RAINES MERILEE | Dir | A - Grant | $0.00 | +732 | 1,925 | +61% | $0 |
| D | 2024-05-28 | 2024-05-23 | TMDX | KANIA EDWIN M JR | Dir | A - Grant | $0.00 | +732 | 258.7K | +0.3% | $0 |
| D | 2024-05-28 | 2024-05-23 | TMDX | Lovell Stephanie | Dir | A - Grant | $0.00 | +732 | 1,925 | +61% | $0 |
| D | 2024-05-28 | 2024-05-23 | TMDX | Gunderson Thomas James | Dir | A - Grant | $0.00 | +732 | 1,925 | +61% | $0 |
| D | 2024-05-28 | 2024-05-23 | TMDX | Basile Edward M | Dir | A - Grant | $0.00 | +732 | 1,925 | +61% | $0 |
| D | 2024-05-28 | 2024-05-23 | TMDX | Weill David | Dir | A - Grant | $0.00 | +732 | 11.9K | +7% | $0 |
| D | 2024-05-28 | 2024-05-23 | TMDX | TOBIN JAMES R | Dir | A - Grant | $0.00 | +732 | 1,925 | +61% | $0 |
| DT | 2024-05-17 | 2024-05-15 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | M - OptEx | $13.28 | +8,625 | 70.3K | +14% | +$114.5K |
| DMT | 2024-05-17 | 2024-05-15 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale+OE | $135.32 | -8,625 | 61.6K | -12% | -$1.17M |
| 2024-05-14 | 2024-05-10 | TMDX | Weill David | Dir | S - Sale | $129.82 | -2,500 | 11.2K | -18% | -$324.6K | |
| MAT | 2024-05-14 | 2024-05-01 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale | $109.14 | -52.2K | 20.8K | -71% | -$5.70M |
| ATI | 2024-05-14 | 2024-05-01 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale | $105.71 | -11.1K | 0 | -100% | -$1.17M |
| MT | 2024-05-08 | 2024-05-07 | TMDX | Basile Edward M | Dir | S - Sale | $129.98 | -7,157 | 6,220 | -54% | -$930.3K |
| DT | 2024-05-08 | 2024-05-06 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $130.07 | -5,839 | 9,792 | -37% | -$759.5K |
| DT | 2024-05-08 | 2024-05-06 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $66.10 | +5,839 | 15.6K | +60% | +$386.0K |
| 2024-05-08 | 2024-05-06 | TMDX | Corcoran Nicholas | See Remarks | S - Sale | $129.91 | -3,222 | 21.1K | -13% | -$418.6K | |
| DT | 2024-05-08 | 2024-05-06 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | M - OptEx | $13.28 | +30.0K | 91.6K | +49% | +$398.4K |
| DT | 2024-05-08 | 2024-05-06 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale+OE | $130.07 | -30.0K | 61.6K | -33% | -$3.90M |
| DT | 2024-05-08 | 2024-05-06 | TMDX | Gordon Stephen | CFO | M - OptEx | $38.46 | +15.0K | 38.3K | +64% | +$576.9K |
| DT | 2024-05-08 | 2024-05-06 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $128.00 | -15.0K | 23.3K | -39% | -$1.92M |
| MTI | 2024-05-07 | 2024-05-03 | TMDX | TOBIN JAMES R | Dir | S - Sale | $125.05 | -12.0K | 200.0K | -6% | -$1.50M |
| DT | 2024-05-03 | 2024-05-01 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | M - OptEx | $13.28 | +56.0K | 130.1K | +76% | +$743.7K |
| DMT | 2024-05-03 | 2024-05-01+ | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale+OE | $116.68 | -68.4K | 120.1K | -36% | -$7.99M |
| DMT | 2024-05-03 | 2024-05-01 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $108.54 | -63.3K | 9,792 | -87% | -$6.87M |
| DMTI | 2024-05-03 | 2024-05-01 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $115.08 | -14.8K | 0 | -100% | -$1.70M |
| DMT | 2024-05-03 | 2024-05-01 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $37.89 | +47.9K | 73.1K | +190% | +$1.81M |
| MTI | 2024-05-03 | 2024-05-01 | TMDX | TOBIN JAMES R | Dir | S - Sale | $106.43 | -15.0K | 207.2K | -7% | -$1.60M |
| DT | 2024-04-18 | 2024-04-17 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale+OE | $95.12 | -4,000 | 74.1K | -5% | -$380.5K |
| DT | 2024-04-18 | 2024-04-17 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | M - OptEx | $13.28 | +4,000 | 78.1K | +5% | +$53.1K |
| DT | 2024-04-12 | 2024-04-10 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale+OE | $95.09 | -12.0K | 74.1K | -14% | -$1.14M |
| DT | 2024-04-12 | 2024-04-10 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | M - OptEx | $13.28 | +12.0K | 86.1K | +16% | +$159.4K |
| DMT | 2024-04-10 | 2024-04-08+ | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.35 | -19.9K | 25.2K | -44% | -$1.80M |
| DMT | 2024-04-10 | 2024-04-08+ | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $24.18 | +19.9K | 40.7K | +96% | +$481.2K |
| DMT | 2024-04-05 | 2024-04-03+ | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $14.11 | +10.0K | 27.2K | +58% | +$141.1K |
| DMT | 2024-04-05 | 2024-04-03+ | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $80.21 | -10.0K | 25.2K | -28% | -$802.1K |
| DT | 2024-04-02 | 2024-04-01 | TMDX | Gordon Stephen | CFO | M - OptEx | $38.46 | +15.0K | 38.3K | +64% | +$576.9K |
| DT | 2024-04-02 | 2024-04-01 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $74.01 | -15.0K | 23.3K | -39% | -$1.11M |
| DT | 2024-03-12 | 2024-03-08 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.14 | +100 | 26.6K | +0.4% | +$1,614 |
| DMT | 2024-03-12 | 2024-03-08 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $87.80 | -1,417 | 26.5K | -5% | -$124.4K |
| 2024-03-12 | 2024-03-08 | TMDX | Gordon Stephen | CFO | S - Sale | $87.63 | -1,903 | 23.3K | -8% | -$166.8K | |
| MTI | 2024-03-05 | 2024-03-01 | TMDX | TOBIN JAMES R | Dir | S - Sale | $83.63 | -13.4K | 220.2K | -6% | -$1.12M |
| DT | 2024-03-05 | 2024-03-04 | TMDX | Gordon Stephen | CFO | M - OptEx | $38.46 | +15.0K | 40.2K | +60% | +$576.9K |
| DT | 2024-03-05 | 2024-03-04 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $82.80 | -15.0K | 25.2K | -37% | -$1.24M |
| DMT | 2024-03-05 | 2024-03-01 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $82.99 | -10.0K | 33.6K | -23% | -$829.9K |
| DT | 2024-03-05 | 2024-03-01 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $13.28 | +10.0K | 36.5K | +38% | +$132.8K |
| D | 2024-02-27 | 2024-02-23 | TMDX | Gordon Stephen | CFO | A - Grant | $0.00 | +12.1K | 25.2K | +93% | $0 |
| D | 2024-02-27 | 2024-02-23 | TMDX | Corcoran Nicholas | See Remarks | A - Grant | $0.00 | +11.4K | 24.3K | +89% | $0 |
| D | 2024-02-27 | 2024-02-23 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | A - Grant | $0.00 | +36.8K | 543.4K | +7% | $0 |
| D | 2024-02-27 | 2024-02-23 | TMDX | Khayal Tamer I | Chief Commercial Off | A - Grant | $0.00 | +12.1K | 26.5K | +84% | $0 |
| DMT | 2024-02-21 | 2024-02-16+ | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.00 | -3,108 | 14.4K | -18% | -$279.7K |
| DMT | 2024-02-21 | 2024-02-16+ | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.09 | +3,108 | 14.6K | +27% | +$50.0K |
| DMT | 2024-02-16 | 2024-02-14+ | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.00 | +3,826 | 15.2K | +34% | +$61.2K |
| DMT | 2024-02-16 | 2024-02-14+ | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.02 | -3,826 | 14.4K | -21% | -$344.4K |
| DT | 2024-02-09 | 2024-02-07 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.00 | +736 | 15.1K | +5% | +$11.8K |
| DT | 2024-02-09 | 2024-02-07 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.09 | -736 | 14.4K | -5% | -$66.3K |
| MT | 2024-02-08 | 2024-02-06 | TMDX | Basile Edward M | Dir | S - Sale | $86.38 | -7,157 | 9,734 | -42% | -$618.2K |
| DMT | 2024-02-02 | 2024-02-01 | TMDX | Gordon Stephen | CFO | M - OptEx | $18.21 | +15.0K | 25.6K | +142% | +$273.2K |
| DT | 2024-02-02 | 2024-02-01 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $85.45 | -15.0K | 13.1K | -53% | -$1.28M |
| DT | 2024-01-25 | 2024-01-23 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.09 | -2,330 | 14.4K | -14% | -$209.9K |
| DT | 2024-01-25 | 2024-01-23 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.00 | +2,330 | 16.7K | +16% | +$37.3K |
| DMT | 2024-01-18 | 2024-01-16 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $80.41 | -10.0K | 14.4K | -41% | -$804.1K |
| DT | 2024-01-18 | 2024-01-16 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $13.28 | +10.0K | 24.4K | +70% | +$132.8K |
| DT | 2024-01-03 | 2024-01-02 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $77.07 | -15.0K | 13.1K | -53% | -$1.16M |
| DT | 2024-01-03 | 2024-01-02 | TMDX | Gordon Stephen | CFO | M - OptEx | $13.28 | +15.0K | 28.1K | +115% | +$199.2K |
| DM | 2023-12-15 | 2023-12-13 | TMDX | Provost Miriam | VP, Gbl Regulatory Affairs | M - OptEx | $44.81 | +5,644 | 27.5K | +26% | +$252.9K |
| DM | 2023-12-15 | 2023-12-13 | TMDX | Provost Miriam | VP, Gbl Regulatory Affairs | S - Sale+OE | $75.10 | -4,122 | 23.9K | -15% | -$309.6K |
| D | 2023-12-15 | 2023-12-15 | TMDX | Provost Miriam | VP, Gbl Regulatory Affairs | G - Gift | $0.00 | -1,785 | 23.3K | -7% | $0 |
| M | 2023-12-05 | 2023-12-01 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $74.40 | -7,500 | 506.8K | -1% | -$558.0K |
| I | 2023-11-29 | 2023-11-28 | TMDX | TOBIN JAMES R | Dir | S - Sale | $70.14 | -10.0K | 233.6K | -4% | -$701.4K |
| 2023-11-21 | 2023-11-17 | TMDX | Gordon Stephen | CFO | G - Gift | $0.00 | -5,714 | 13.1K | -30% | $0 | |
| 2023-11-09 | 2023-11-07 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $64.32 | -15.0K | 514.2K | -3% | -$964.8K | |
| D | 2023-10-04 | 2023-10-02 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $54.22 | -5,000 | 18.8K | -21% | -$271.1K |
| D | 2023-10-04 | 2023-10-02 | TMDX | Gordon Stephen | CFO | M - OptEx | $16.14 | +5,000 | 23.8K | +27% | +$80.7K |
| M | 2023-09-06 | 2023-09-01 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $68.26 | -7,500 | 536.6K | -1% | -$511.9K |
| D | 2023-09-05 | 2023-08-31 | TMDX | Provost Miriam | VP, Gbl Regulatory Affairs | S - Sale+OE | $66.52 | -2,708 | 23.6K | -10% | -$180.1K |
| DM | 2023-09-05 | 2023-08-31 | TMDX | Provost Miriam | VP, Gbl Regulatory Affairs | M - OptEx | $26.98 | +5,480 | 22.6K | +32% | +$147.9K |
| 2023-08-30 | 2023-08-29 | TMDX | Weill David | Dir | P - Purchase | $62.00 | +2,500 | 13.7K | +22% | +$155.0K | |
| D | 2023-08-04 | 2023-08-01 | TMDX | Ranganath Anil P. | See remarks | A - Grant | $0.00 | +9,512 | 9,512 | New | $0 |
| M | 2023-08-03 | 2023-08-01 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $93.06 | -7,500 | 538.9K | -1% | -$697.9K |
| DM | 2023-07-19 | 2023-07-18 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $22.66 | +5,000 | 17.9K | +39% | +$113.3K |
| D | 2023-07-19 | 2023-07-18 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $95.37 | -5,000 | 14.4K | -26% | -$476.9K |
| D | 2023-07-17 | 2023-07-13 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.14 | +2,974 | 17.3K | +21% | +$48.0K |
| D | 2023-07-17 | 2023-07-13 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.05 | -2,974 | 14.4K | -17% | -$267.8K |
| DI | 2023-07-17 | 2023-07-13 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.02 | -2,225 | 14.8K | -13% | -$200.3K |
| M | 2023-07-06 | 2023-07-03 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $82.51 | -7,500 | 544.2K | -1% | -$618.8K |
| M | 2023-06-05 | 2023-06-01 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $71.64 | -7,500 | 551.7K | -1% | -$537.3K |
| D | 2023-05-30 | 2023-05-25 | TMDX | RAINES MERILEE | Dir | A - Grant | $0.00 | +1,193 | 1,193 | New | $0 |
| D | 2023-05-30 | 2023-05-25 | TMDX | Basile Edward M | Dir | A - Grant | $0.00 | +1,193 | 15.5K | +8% | $0 |
| D | 2023-05-30 | 2023-05-25 | TMDX | Lovell Stephanie | Dir | A - Grant | $0.00 | +1,193 | 1,193 | New | $0 |
| D | 2023-05-30 | 2023-05-25 | TMDX | TOBIN JAMES R | Dir | A - Grant | $0.00 | +1,193 | 1,193 | New | $0 |
| D | 2023-05-30 | 2023-05-25 | TMDX | Gunderson Thomas James | Dir | A - Grant | $0.00 | +1,193 | 1,193 | New | $0 |
| D | 2023-05-30 | 2023-05-25 | TMDX | Weill David | Dir | A - Grant | $0.00 | +1,193 | 11.2K | +12% | $0 |
| D | 2023-05-30 | 2023-05-25 | TMDX | KANIA EDWIN M JR | Dir | A - Grant | $0.00 | +1,193 | 257.9K | +0.5% | $0 |
| M | 2023-05-02 | 2023-05-01 | TMDX | Hassanein Waleed H | Pres, CEO, Dir | S - Sale | $78.13 | -7,500 | 559.5K | -1% | -$586.0K |
| D | 2023-05-02 | 2023-05-01 | TMDX | Gordon Stephen | CFO | S - Sale+OE | $79.05 | -5,000 | 18.8K | -21% | -$395.2K |
| D | 2023-05-02 | 2023-05-01 | TMDX | Gordon Stephen | CFO | M - OptEx | $16.14 | +5,000 | 23.8K | +27% | +$80.7K |
| DM | 2023-04-25 | 2023-04-21 | TMDX | Khayal Tamer I | Chief Commercial Off | M - OptEx | $16.14 | +12.0K | 26.4K | +84% | +$194.1K |
| DM | 2023-04-25 | 2023-04-21 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $86.28 | -12.0K | 16.4K | -42% | -$1.04M |
| DI | 2023-04-25 | 2023-04-21 | TMDX | Khayal Tamer I | Chief Commercial Off | S - Sale+OE | $90.04 | -2,775 | 17.0K | -14% | -$249.9K |
Purchase Sale Sale after option exercise All abbreviations