Hernandez Gerardo (CIK 2046180) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-14). Recent activity: Buy TMDX (17,246 shares), Sell TMDX (375 shares), Buy TMDX (1,324 shares), Sell TMDX (1,324 shares), Buy TMDX (5,912 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-14 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Buy | 17,246 | $0 |
| 2026-03-04 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Sell | 375 | $52,170 |
| 2026-03-04 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Buy | 1,324 | $102,107 |
| 2026-03-04 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Sell | 1,324 | $194,906 |
| 2026-03-04 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Buy | 5,912 | $412,894 |
| 2026-03-04 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Sell | 5,912 | $870,306 |
| 2025-12-05 | TransMedics Group, Inc. (TMDX) | Chief Financial Officer | Sell | 920 | $128,450 |
Source: SEC Form 4 filings · as of 2026-07-14