Hartree Partners, LP
10% Owner · HUDSON TECHNOLOGIES INC /NY
Every open-market stock purchase Hartree Partners, LP has reported to the SEC on Form 4 that met our signal bar, parsed straight from the filings. This page tracks where how the prices paid compare to where the stock trades now.
Where the buys stand today
- HDSNHUDSON TECHNOLOGIES INC /NY
19 purchases totalling $7.9M at an average of $5.46 per share. See all insider buying in HDSN →
Avg price paid$5.46Latest price—Market capUnknown
All reported buys
| Date | Ticker | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Nov 2, 2026 | 41,290 | $4.25 | $175.5K | SEC ↗ | |
| Oct 30, 2026 | 58,710 | $4.25 | $249.5K | SEC ↗ | |
| Oct 29, 2026 | 200,000 | $4.44 | $888.6K | SEC ↗ | |
| Sep 24, 2026 | 118,549 | $5.10 | $604.4K | SEC ↗ | |
| Sep 23, 2026 | 11,013 | $5.10 | $56.2K | SEC ↗ | |
| Sep 21, 2026 | 2,502 | $5.10 | $12.8K | SEC ↗ | |
| Sep 16, 2026 | 11,136 | $5.10 | $56.8K | SEC ↗ | |
| Sep 2, 2026 | 5,317 | $5.10 | $27.1K | SEC ↗ | |
| Aug 25, 2026 | 91,166 | $5.50 | $501.1K | SEC ↗ | |
| Aug 24, 2026 | 9,446 | $5.50 | $52.0K | SEC ↗ | |
| Aug 12, 2026 | 5,198 | $5.50 | $28.6K | SEC ↗ | |
| Jul 29, 2026 | 52,104 | $5.99 | $312.1K | SEC ↗ | |
| Jul 21, 2026 | 47,708 | $5.99 | $285.7K | SEC ↗ | |
| Jul 20, 2026 | 17,842 | $5.99 | $106.9K | SEC ↗ | |
| Jul 7, 2026 | 600 | $5.99 | $3.6K | SEC ↗ | |
| Jul 6, 2026 | 4,634 | $5.99 | $27.8K | SEC ↗ | |
| Jul 2, 2026 | 271,302 | $5.97 | $1.6M | SEC ↗ | |
| Jul 1, 2026 | 288,111 | $5.88 | $1.7M | SEC ↗ | |
| Jun 30, 2026 | 204,789 | $5.68 | $1.2M | SEC ↗ |
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About this data
Figures are parsed from Hartree Partners, LP's Form 4 filings on SEC EDGAR (CIK 1597857) 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.