TMDX Insider Trading Activity and SEC Form 4 Filings
Trump's trades in TMDX
From his financial disclosures
-
0 purchases
$17K+
3 sales
Sale
Jul 29, 2026
Reported 55d later
$1K - $15K
Sale
Jul 8, 2026
Reported 76d later
$15K - $50K
Sale
May 15, 2026
Reported 47d later
$1K - $15K
Many orders in these accounts are placed by the account manager.
TMDX insider trading summary
Over the past 12 months, insiders at TransMedics Group, Inc. (TMDX) reported 11 sales worth $4.3M by 6 insiders and 2 open-market purchases worth $1.1M by 2 insiders on SEC Form 4. Net insider selling was $3.2M.
Latest TMDX insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Sep 11, 2026 | David Weill | Insider | Buy | $109K (1,336 @ $81.63) |
| Jun 15, 2026 | Thomas J. Gunderson | Insider | Sell | $722K (9,624 @ $75.06) |
| Mar 4, 2026 | Gerardo Hernandez | Chief Financial Officer | Sell | $870K (5,912 @ $147.21) |
| Mar 4, 2026 | David Weill | Insider | Sell | $524K (3,571 @ $146.82) |
| Mar 4, 2026 | Gerardo Hernandez | Chief Financial Officer | Sell | $195K (1,324 @ $147.21) |
| Mar 4, 2026 | Stephanie Lovell | Insider | Sell | $178K (1,193 @ $149.62) |
| Mar 2, 2026 | Gerardo Hernandez | Chief Financial Officer | Sell | $52K (375 @ $139.12) |
| Mar 2, 2026 | Anil P. Ranganath | See remarks | Sell | $120K (864 @ $139.12) |
| Mar 2, 2026 | Nicholas Corcoran | See remarks | Sell | $413K (2,966 @ $139.12) |
| Dec 4, 2025 | Gerardo Hernandez | Chief Financial Officer | Sell | $128K (920 @ $139.62) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.