Von Koch Thomas, a 10% owner, made one open market purchase of DiaMedica Therapeutics Inc. ($DMAC) shares in the last year, totaling nearly $10 million, with the most recent on July 23, 2025. This ranks 107th among 4,983 individual insiders in our database, well above the average purchase of about $1.5 million across 3.29 transactions. Thomas reported no open market sales in the period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| July 23, 2025 | DiaMedica Therapeutics Inc. | $DMAC | Von Koch Thomas | TenPercentOwner | P | Common Shares | 2857142 | $3.50 | 8,383,577.0000 | 42,855,660 | 51.70% | 6.67% |
| June 28, 2024 | DiaMedica Therapeutics Inc. | $DMAC | Von Koch Thomas | TenPercentOwner | P | Common Shares | 1200000 | $2.50 | 5,526,435.0000 | 0 | 27.74% | 0.00% |
| June 23, 2023 | DiaMedica Therapeutics Inc. | $DMAC | Von Koch Thomas | TenPercentOwner | P | Common Shares | 1470588 | $3.40 | 4,326,435.0000 | 0 | 51.49% | 0.00% |