Recent News

• 05.07.2025 - Hudson Technologies Reports First Quarter 2025 Results
• 04.23.2025 - Hudson Technologies to Host Conference Call to Discuss First Quarter 2025 Results
• 03.06.2025 - Hudson Technologies Reports Fourth Quarter and Year End 2024 Results
• 03.04.2025 - Hudson Technologies to Attend 37th Annual Roth Conference
• 02.20.2025 - Hudson Technologies to Host Conference Call to Discuss Fourth Quarter and Full Year 2024 Results
• 02.05.2025 - DOT Advises Unsafe Cylinders Being Sold Online by Major Retailers

Recent Filings

• 05.07.2025 - EX-99.1 EX-99.1
• 05.07.2025 - 8-K Current report
• 04.25.2025 - DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
• 04.25.2025 - DEF 14A Other definitive proxy statements
• 04.25.2025 - ARS Annual Report to Security Holders
• 03.17.2025 - 4 Statement of changes in beneficial ownership of securities
• 03.17.2025 - 4 Statement of changes in beneficial ownership of securities
• 03.17.2025 - 4 Statement of changes in beneficial ownership of securities
• 03.12.2025 - 10-K Annual report [Section 13 and 15(d), not S-K Item 405]
• 03.12.2025 - SCHEDULE 13G Statement of Beneficial Ownership by Certain Investors