Gunderson Thomas J.
Insider trading activity for Gunderson Thomas J. sourced from SEC EDGAR Form 4 filings.
Overview
- Company: TransMedics Group, Inc.
- Total insider trades: 9
- Total buy volume: $0
- Total sell volume: $722K
- Last trade: Jun 17, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 15, 2026 | Gunderson Thomas J. | TMDX TransMedics Group, Inc. | OTHER | 19,285 | N/A |
| Jun 15, 2026 | Gunderson Thomas J. | TMDX TransMedics Group, Inc. | SELL | 9,624 | $722K |
| Jun 15, 2026 | Gunderson Thomas J. | TMDX TransMedics Group, Inc. | OTHER | 19,285 | $43K |
| May 20, 2026 | Gunderson Thomas J. | TMDX TransMedics Group, Inc. | OTHER | 2,922 | N/A |
| May 20, 2026 | Gunderson Thomas J. | MMSI MERIT MEDICAL SYSTEMS INC | OTHER | 7,500 | N/A |
| May 20, 2026 | Gunderson Thomas J. | MMSI MERIT MEDICAL SYSTEMS INC | OTHER | 13,750 | N/A |
| May 20, 2026 | Gunderson Thomas J. | MMSI MERIT MEDICAL SYSTEMS INC | OTHER | 7,500 | $391K |
| May 20, 2026 | Gunderson Thomas J. | MMSI MERIT MEDICAL SYSTEMS INC | OTHER | 13,750 | $717K |
| May 18, 2026 | Gunderson Thomas J. | MMSI MERIT MEDICAL SYSTEMS INC | OTHER | 3,457 | N/A |