HDSN · Categories · Form 4
HDSN - SEC Form 4 insider transactions
Hudson Technologies Inc. (HDSN) sec form 4 insider transactions - real-time wire coverage filtered to Form 4 only.
Recent Form 4 for HDSN
- SEC Form 4 filed by Sheriff Alan4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Feeler Jeffrey R4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Sr. VP-Sales and Marketing Houghton Kathleen exercised 218,507 shares at a strike of $1.65 and covered exercise/tax liability with 101,052 shares, increasing direct ownership by 285% to 158,618 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Amendment: Former Director Coleman Brian F sold $3,588,097 worth of shares (484,616 units at $7.40), decreasing direct ownership by 53% to 426,968 units (SEC Form 4)4/A - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Coleman Brian F sold $3,588,097 worth of shares (484,616 units at $7.40), decreasing direct ownership by 20% to 1,944,312 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by President and CEO Gaglione Kenneth4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Abbatecola Vincent P exercised 4,744 shares at a strike of $7.35 and covered exercise/tax liability with 3,519 shares, increasing direct ownership by 0.74% to 166,248 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Prouty Eric A exercised 4,744 shares at a strike of $7.35 and covered exercise/tax liability with 3,713 shares, increasing direct ownership by 0.70% to 148,852 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Bulgarino Nicole E was granted 3,182 shares, increasing direct ownership by 43% to 10,498 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Mansy Loan Nguyen was granted 6,365 shares, increasing direct ownership by 45% to 20,595 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Abbatecola Vincent P was granted 3,182 shares, increasing direct ownership by 2% to 165,023 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Parrillo Richard was granted 3,182 shares, increasing direct ownership by 2% to 185,746 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Prouty Eric A was granted 3,182 shares, increasing direct ownership by 2% to 147,821 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by VP and CFO Bertaux Brian J.4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by President, CEO Coleman Brian F4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Sr. VP-Sales and Marketing Houghton Kathleen4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Bulgarino Nicole E was granted 3,915 shares, increasing direct ownership by 115% to 7,316 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Mansy Loan Nguyen was granted 5,593 shares, increasing direct ownership by 65% to 14,230 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Parrillo Richard was granted 2,796 shares, increasing direct ownership by 2% to 182,564 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Director Abbatecola Vincent P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Director Prouty Eric A4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Abbatecola Vincent P sold $92,000 worth of shares (10,000 units at $9.20), decreasing direct ownership by 6% to 159,341 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Director Abbatecola Vincent P exercised 8,276 shares at a strike of $3.40 and covered exercise/tax liability with 3,055 shares, increasing direct ownership by 3% to 169,341 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Coleman Brian F4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Houghton Kathleen4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Krishnamurti Nat4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- Parrillo Richard sold $943,623 worth of shares (72,604 units at $13.00), decreasing direct ownership by 29% to 179,768 units (SEC Form 4)4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Gaglione Kenneth exercised 171,226 shares at a strike of $3.37 and covered exercise/tax liability with 101,473 shares, increasing direct ownership by 554% to 82,354 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Abbatecola Vincent P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Parrillo Richard4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Bulgarino Nicole E4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Prouty Eric A4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Parrillo Richard4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Abbatecola Vincent P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Mandracchia Stephen P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Mansy Loan Nguyen4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Prouty Eric A4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Prouty Eric A4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Abbatecola Vincent P bought $8,270 worth of shares (1,000 units at $8.27), increasing direct ownership by 0.80% to 126,578 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Houghton Kathleen sold $19,806 worth of shares (6,685 units at $2.96), decreasing direct ownership by 14% to 41,163 units (Amendment)4/A - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Mandracchia Stephen P gifted 10,000 shares4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Gaglione Kenneth covered exercise/tax liability with 14,508 shares, sold $219,070 worth of shares (19,000 units at $11.53) and exercised 23,902 shares at a strike of $3.81, decreasing direct ownership by 43% to 12,601 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Krishnamurti Nat covered exercise/tax liability with 83,806 shares, sold $947,645 worth of shares (91,194 units at $10.39) and exercised 175,000 shares at a strike of $0.754 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Bulgarino Nicole E was granted 3,401 shares4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Mansy Loan Nguyen was granted 3,401 shares4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Parrillo Richard was granted 2,143 shares, increasing direct ownership by 0.93% to 232,885 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Prouty Eric A4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Mandracchia Stephen P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Abbatecola Vincent P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Mandracchia Stephen P gifted 1,000 shares4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Morch Otto C exercised 50,281 shares at a strike of $1.16, increasing direct ownership by 136% to 87,366 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Abbatecola Vincent P sold $194,920 worth of shares (20,000 units at $9.75), decreasing direct ownership by 14% to 125,578 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Abbatecola Vincent P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Mandracchia Stephen P4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Prouty Eric A4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Parrillo Richard4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4 filed by Morch Otto C4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Abbatecola Vincent P exercised 35,281 shares at a strike of $1.48 and sold $195,816 worth of shares (20,000 units at $9.79), increasing direct ownership by 12% to 145,578 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Mandracchia Stephen P sold $1,456,877 worth of shares (150,000 units at $9.71), decreasing direct ownership by 35% to 93,000 units4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)
- SEC Form 4: Mandracchia Stephen P gifted 14,000 shares4 - HUDSON TECHNOLOGIES INC /NY (0000925528) (Issuer)