Park Michael (CIK 2007223) reported 8 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-01). Recent activity: Buy DMRC (760 shares), Buy DMRC (13,643 shares), Buy DMRC (1,272 shares), Buy DMRC (1,905 shares), Buy DMRC (1,279 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | Digimarc Corp (DMRC) | Director | Buy | 760 | $6,247 |
| 2026-05-01 | Digimarc CORP (DMRC) | Director | Buy | 13,643 | $100,003 |
| 2026-04-02 | Digimarc CORP (DMRC) | Director | Buy | 1,272 | $6,246 |
| 2026-01-02 | Digimarc CORP (DMRC) | Director | Buy | 1,905 | $12,497 |
| 2025-10-02 | Digimarc CORP (DMRC) | Director | Buy | 1,279 | $12,496 |
| 2025-07-01 | Digimarc CORP (DMRC) | Director | Buy | 946 | $12,497 |
| 2025-05-08 | Digimarc CORP (DMRC) | Director | Buy | 7,758 | $100,001 |
| 2025-04-07 | Digimarc CORP (DMRC) | Director | Buy | 975 | $12,500 |
Source: SEC Form 4 filings · as of 2026-07-01