|4Nov 17, 5:28 PM ET

Krishnamurti Nat 4

4 · HUDSON TECHNOLOGIES INC /NY · Filed Nov 17, 2021

Insider Transaction Report

Form 4
Period: 2021-11-15
Krishnamurti Nat
VP, Chief Financial Officer
Transactions
  • Sale

    Common Stock

    2021-11-17$4.76/sh200,000$952,00025,207 total
  • Tax Payment

    Common Stock

    2021-11-15$4.70/sh102,701$482,695107,781 total
  • Tax Payment

    Common Stock

    2021-11-15$4.70/sh129,674$609,468225,207 total
  • Exercise/Conversion

    Stock Option

    2021-11-15247,1000 total
    Exercise: $1.09From: 2020-04-10Exp: 2021-11-30Common Stock (247,100 underlying)
  • Exercise/Conversion

    Common Stock

    2021-11-15$1.09/sh+195,700$213,313210,482 total
  • Exercise/Conversion

    Common Stock

    2021-11-15$1.09/sh+247,100$269,339354,881 total
  • Exercise/Conversion

    Stock Option

    2021-11-15195,7000 total
    Exercise: $1.09From: 2018-11-30Exp: 2021-11-30Common Stock (195,700 underlying)
Footnotes (1)
  • [F1]Exercise of options expiring 11/30/2021.

Documents

1 file
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT