Gunderson Thomas J. insider trades
Gunderson Thomas J. has filed 14 Form 4s with the SEC that we hold, for Merit Medical Systems INC (MMSI) (Director) and TransMedics Group, Inc. (TMDX) (Director). Across all of them we count 0 purchases worth $0 and 2 sales worth $2.1M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($722.4K). The largest single trade was a sale of 18,157 shares of Merit Medical Systems INC worth $1.4M, dated 2024-03-04. The first filing on our record is dated 2022-05-26 and the latest 2026-06-17.
Merit Medical Systems INC (MMSI)
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2024-03-04 | S, sale reported on Form 4 | 18,157 | $1.4M | 2024-03-05 | SEC |
TransMedics Group, Inc. (TMDX)
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2026-06-15 | S, sale reported on Form 4 | 9,624 | $722.4K | 2026-06-17 | SEC |
Counted from the Form 4 filings this reporting owner (SEC CIK 1708144) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

