HDSN insider trading
Hudson Technologies Inc /Ny
In the past 36 days, 1 insider bought $730K of Hudson Technologies Inc /Ny stock in 3 open-market purchases. The largest purchase was $604K by Hartree Partners, LP (10% owner) on Sep 24, 2026.
Insider purchases
| Insider | Value | Holdings | Signal | Traded / filed |
|---|---|---|---|---|
Hartree Partners, LP 10% owner |
$604K 118,549 sh @ $5.10 |
+2.3% | Low
|
Sep 24, 2026 Filed Sep 28, 2026 |
Hartree Partners, LP 10% owner |
$69K 13,515 sh @ $5.10 |
+0.3% | Low |
Sep 21, 2026 Filed Sep 23, 2026 |
Hartree Partners, LP 10% owner |
$57K 11,136 sh @ $5.10 |
+0.2% | Low |
Sep 16, 2026 Filed Sep 18, 2026 |
Insider sales
No open-market sales by insiders in this period.