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Stocks · Industrials · Wholesale-Machinery, Equipment & Supplies

HUDSON TECHNOLOGIES INC

HDSN Clue Score51
United States Fiscal year ends December CIK 0000925528 Results filed 28 Oct 2026
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What the insiders did Net selling

Individual transactions

5
Insider
Date
Role
Action
Shares
Price
Amount
Nat Krishnamurti
8 Nov 2022
CFO
Sold after exercise
45,000
$10.66
$479.70K
Vincent P Abbatecola
3 Jun 2022
Director
Sold after exercise
20,000
$9.79
$195.82K
Stephen P Mandracchia
26 May 2021
Director
Sold after exercise indirect
23,927
$2.48
$59.34K
Stephen P Mandracchia
26 May 2021
Director
Sold after exercise
23,926
$2.48
$59.34K
Vincent P Abbatecola
15 Dec 2020
Director
Sold after exercise
75,000
$1.21
$91.10K
Show all 182 transactions →

What was left out

Form 4 filings counted 219
Amendments (4/A) skipped 4
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 5
Sales at will 59
Transactions with no price 0
Shares from compensation/vesting 9,906,982
Sales filed before the plan box existed 42
History held since 25 Oct 2006