Eric A. Prouty

Board Director

Director

Insider activity · 24 months1 buy0 salesCumulative net flow

Nov 24 · 0 buys · 0 salesDec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 1 buy · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (1 ops.)

€21k

▼ Sales (2 ops.)

€815k

Latest filing published 15 May 2026 for Hudson Technologies INC /ny, €21k. Read the official filing

Filing timeline

BuySale

Eric A. Prouty

Insider track record

Disclosed buys

Disclosed sells

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Eric A. Prouty: trading record in brief

All filings by Eric A. Prouty on record concern Hudson Technologies INC /ny, in the capacity of board member. We count 11 filings; the first trade dates from 2 June 2021 and the latest from 13 May 2026.

Both buying and selling appear: 1 purchase worth €21k, against 2 sales worth €815k. On balance, insiders were net sellers of €795k. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. The rest of the record consists of 3 share grants and 5 option exercises. So far in 2026, the count stands at 1 purchase and no sales.

Most recently, on 15 May 2026, the filings show an open-market purchase worth €21k in Hudson Technologies INC /ny. Typically, a trade is published a median of 2 days after it takes place. The legal deadline for a Form 4 is two business days after the transaction. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.