HDSNHUDSON TECHNOLOGIES INC /NY
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-09-04.
Insider buys (90d)
$5.82M
Insider sells (90d)
$0.00
Net flow
$5.82M
Filings
11
Buy transactions
12
Sell transactions
0
Distinct insiders
5
Last close (cached)
$5.41
as of 2026-09-11
1d return
+1.0%
5d return
+3.0%
1m return
-3.5%
Top insiders trading HDSN (90d)
Recent transactions (16)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-04 | 2026-09-02 | Hartree Partners, LP 10% | Buy | 5,317 | $5.10 | $27.1K | open → |
| 2026-08-26 | 2026-08-25 | Hartree Partners, LP 10% | Buy | 91,166 | $5.50 | $501.1K | open → |
| 2026-08-26 | 2026-08-24 | Hartree Partners, LP 10% | Buy | 9,446 | $5.50 | $52.0K | open → |
| 2026-08-14 | 2026-08-12 | Hartree Partners, LP 10% | Buy | 5,198 | $5.50 | $28.6K | open → |
| 2026-07-31 | 2026-07-29 | Hartree Partners, LP 10% | Buy | 52,104 | $5.99 | $312.1K | open → |
| 2026-07-22 | 2026-07-21 | Hartree Partners, LP 10% | Buy | 47,708 | $5.99 | $285.7K | open → |
| 2026-07-22 | 2026-07-20 | Hartree Partners, LP 10% | Buy | 17,842 | $5.99 | $106.9K | open → |
| 2026-07-08 | 2026-07-07 | Hartree Partners, LP 10% | Buy | 600 | $5.99 | $3.6K | open → |
| 2026-07-08 | 2026-07-06 | Hartree Partners, LP 10% | Buy | 4,634 | $5.99 | $27.8K | open → |
| 2026-07-02 | 2026-07-02 | Hartree Partners, LP 10% | Buy | 271,302 | $5.97 | $1.62M | open → |
| 2026-07-02 | 2026-07-01 | Hartree Partners, LP 10% | Buy | 288,111 | $5.88 | $1.70M | open → |
| 2026-07-02 | 2026-06-30 | Hartree Partners, LP 10% | Buy | 204,789 | $5.68 | $1.16M | open → |
| 2026-06-22 | 2026-06-17 | Sheriff Alan Director | Grant | 3,219 | $0.00 | $0.00 | open → |
| 2026-06-22 | 2026-06-17 | Prouty Eric A Director | Grant | 4,440 | $0.00 | $0.00 | open → |
| 2026-06-22 | 2026-06-17 | Mansy Loan Nguyen Director | Grant | 8,881 | $0.00 | $0.00 | open → |
| 2026-06-22 | 2026-06-17 | Feeler Jeffrey R Director | Grant | 3,219 | $0.00 | $0.00 | open → |
Other tickers these insiders trade
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