Arkolith/Insider Trading/HDSN/Form 4

Hartree Partners, LP

10% OwnerHUDSON TECHNOLOGIES INC /NY (HDSN) · full profile →Form 4 · filed Aug 26, 2026
Net Buying
Open-Market Buys
$553K
Open-Market Sells
$0
Net Open-Market Flow
$553K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 25, 2026Buy(P)91K$5.50$501K5.2M
Aug 24, 2026Buy(P)9K$5.50$52K5.1M

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000921895-26-002318) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

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