Parrillo Richard

CIK 00016207261 companyWOODCLIFF LAKE, NJ

SEC Profile

Transactions

Companies

Filings

CIK

0001620726

Recent Transactions

50 trades

Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Options
2026-06-17+31,780→ 31,780 total
Purchase
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2026-05-14$4.96/sh+3,600→ 24,195 total
Purchase
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2026-05-14$4.97/sh+1,400→ 25,595 total
Purchase
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2026-05-13$4.83/sh+10,000→ 195,746 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Options
2025-06-18+13,698→ 13,698 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2025-06-18+3,182→ 185,746 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2024-06-19+2,796→ 182,564 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2024-06-19−14,493→ 14,493 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-14$13.27/sh−51→ 184,922 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-14$13.32/sh−55→ 197,659 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-14$13.30/sh−12,686→ 184,973 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-14$13.25/sh−5,103→ 179,768 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-14$13.26/sh−51→ 184,871 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-14$13.31/sh−2,259→ 197,714 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-13$12.95/sh−11,100→ 211,272 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-13$12.96/sh−300→ 201,107 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-13$12.91/sh−1,000→ 199,973 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-13$12.91/sh−9,865→ 201,407 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-13$12.92/sh−134→ 200,973 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-12$12.95/sh−10,000→ 232,372 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-12$12.85/sh−10,000→ 222,372 total
Sale
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-12-12$12.75/sh−10,000→ 242,372 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2023-07-19−21,739→ 0 total
Tax Payment
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-07-19$9.46/sh−2,252→ 252,372 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2023-07-19$0.98/sh+21,739→ 254,624 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2023-06-14+17,606→ 17,606 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2022-09-30+2,143→ 232,885 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2022-06-09+2,726→ 2,726 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2022-03-31−80,000→ 0 total
Tax Payment
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2022-03-31$6.17/sh−358→ 230,742 total
Tax Payment
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2022-03-31$6.17/sh−8,038→ 229,800 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2022-03-31$0.62/sh+80,000→ 237,838 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2022-03-31−1,300→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2022-03-31$1.70/sh+1,300→ 231,100 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2021-07-01+8,276→ 8,276 total
Tax Payment
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2021-05-27$2.79/sh−11,413→ 108,063 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2021-05-27$1.09/sh+42,553→ 174,462 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2021-05-27−39,136→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2021-05-27$1.09/sh+39,136→ 147,199 total
Tax Payment
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2021-05-27$2.79/sh−16,624→ 157,838 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2021-05-27−42,553→ 0 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2021-05-27−18,092→ 0 total
Tax Payment
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2021-05-27$2.79/sh−15,290→ 131,909 total
Exercise/Conversion
HUDSON TECHNOLOGIES INC /NY$HDSN
Common Stock
2021-05-27$1.76/sh+18,092→ 119,476 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option
2020-07-20+21,739→ 21,739 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2019-12-19+35,000→ 25,000 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2019-12-19+25,000→ 25,000 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (right to buy)
2019-12-19+35,000→ 35,000 total
Disposition to Issuer
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (right to buy)
2019-12-19+25,000→ 25,000 total
Award
HUDSON TECHNOLOGIES INC /NY$HDSN
Stock Option (Right to Buy)
2019-08-27+80,000→ 80,000 total

Companies

HUDSON TECHNOLOGIES INC /NY
Director
$HDSN

Recent Filings

Address

C/O HUDSON TECHNOLOGIES, INC. 300 TICE BOULEVARD, SUITE 290

WOODCLIFF LAKE, NJ, 07677

View on SEC.gov