Von Koch Thomas (CIK 1938915) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-25). Recent activity: Buy DMAC (2.9M shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-25 | DiaMedica Therapeutics Inc. (DMAC) | Insider | Buy | 2.9M | $10.0M |
Source: SEC Form 4 filings · as of 2025-07-25