Thomas von Koch, 10% Owner at DiaMedica Therapeutics Inc. (DMAC), bought 2,857,142 shares at $3.50 ($10.0M) on 2025-07-23, disclosed to the SEC on 2025-07-25.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Negative factors outweigh the positive ones.
| Filing → |