Richard Parrillo Hudson Technologies Inc (HDSN) insider trading activity

HDSN Quotes by TradingView

Richard Parrillo is Director of HUDSON TECHNOLOGIES INC . Currently has a direct ownership of 185,746 shares of HDSN, which is worth approximately $1.53 Million. The most recent transaction as insider was on Jun 18, 2025, when has been sold 3,182 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 186K
1.74% 3M change
1.74% 12M change
Total Value Held $1.53 Million

Richard Parrillo Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jun 18 2025
BUY
Grant, award, or other acquisition
-
3,182 Added 1.68%
185,746 Common Stock
Jun 19 2024
BUY
Grant, award, or other acquisition
-
2,796 Added 1.51%
182,564 Common Stock
Dec 14 2023
SELL
Open market or private sale
$268,524 $13.29 p/Share
20,205 Reduced 10.1%
179,768 Common Stock
Dec 13 2023
SELL
Open market or private sale
$289,619 $12.93 p/Share
22,399 Reduced 10.07%
199,973 Common Stock
Dec 12 2023
SELL
Open market or private sale
$385,500 $12.85 p/Share
30,000 Reduced 11.89%
222,372 Common Stock
Jul 19 2023
SELL
Payment of exercise price or tax liability
$21,303 $9.46 p/Share
2,252 Reduced 0.88%
252,372 Common Stock
Jul 19 2023
BUY
Exercise of conversion of derivative security
$21,304 $0.98 p/Share
21,739 Added 7.87%
254,624 Common Stock
Sep 30 2022
BUY
Grant, award, or other acquisition
-
2,143 Added 0.91%
232,885 Common Stock
Mar 31 2022
SELL
Payment of exercise price or tax liability
$51,803 $6.17 p/Share
8,396 Reduced 3.51%
230,742 Common Stock
Mar 31 2022
BUY
Exercise of conversion of derivative security
$94,308 $1.16 p/Share
81,300 Added 26.02%
231,100 Common Stock
May 27 2021
SELL
Payment of exercise price or tax liability
$120,882 $2.79 p/Share
43,327 Reduced 21.54%
157,838 Common Stock
May 27 2021
BUY
Exercise of conversion of derivative security
$130,713 $1.31 p/Share
99,781 Added 36.38%
174,462 Common Stock
RP

Richard Parrillo

Director
Pearl River, NY

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