STAHLBERG JAN
10% Owner · DiaMedica Therapeutics Inc.
Every open-market stock purchase STAHLBERG JAN has reported to the SEC on Form 4 that met our signal bar, parsed straight from the filings. This page tracks where those buys landed inside insider clusters and how the prices paid compare to where the stock trades now.
Where the buys stand today
- DMACDiaMedica Therapeutics Inc.
10 purchases totalling $14.3M at an average of $3.83 per share. See all insider buying in DMAC →
Avg price paid$3.83Latest price—Market cap$400.9M
Cluster participation
Qualifying buys grouped with other insiders buying the same stock — the pattern this site exists to catch.
All reported buys
| Date | Ticker | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Aug 27, 2025 | 50,772 | $6.00 | $304.6K | SEC ↗ | |
| Aug 26, 2025 | 59,648 | $6.00 | $357.9K | SEC ↗ | |
| Aug 25, 2025 | 338,265 | $6.00 | $2.0M | SEC ↗ | |
| Aug 22, 2025 | 59,788 | $5.96 | $356.3K | SEC ↗ | |
| Aug 21, 2025 | 48,172 | $5.96 | $287.1K | SEC ↗ | |
| Aug 20, 2025 | 71,107 | $5.86 | $416.7K | SEC ↗ | |
| Aug 14, 2025 | 70,414 | $5.99 | $421.8K | SEC ↗ | |
| Aug 13, 2025 | 293,601 | $5.91 | $1.7M | SEC ↗ | |
| Jul 23, 2025 | DMACcluster | 1,542,857 | $3.50 | $5.4M | SEC ↗ |
| Jun 28, 2024 | DMACcluster | 1,200,000 | $2.50 | $3.0M | SEC ↗ |
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About this data
Figures are parsed from STAHLBERG JAN's Form 4 filings on SEC EDGAR (CIK 1983161) and cover open-market purchases (transaction code P) — grants, option exercises, and sales are excluded, which is why totals here can differ from raw filing counts. Every row links to its source document.
This page is informational and reflects public filing data. It is not investment advice.