Kathleen Houghton - Feb 24, 2022 Form 4 Insider Report for HUDSON TECHNOLOGIES INC /NY (HDSN)

Role
VP-Sales and Marketing
Signature
/s/ Kathleen Houghton
Stock symbol
HDSN
Transactions as of
Feb 24, 2022
Transactions value $
$0
Form type
4
Date filed
2/28/2022, 10:30 AM
Previous filing
Feb 4, 2022
Next filing
Mar 3, 2023

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction HDSN Stock Option Award $0 +50.9K $0.00 50.9K Feb 24, 2022 Common Stock 50.9K $3.81 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Options vest 50% on date of grant and 50% on first anniversary of date of grant./s