Key facts
- This page summarizes Brian J. Bertaux's Form 4 filing for HUDSON TECHNOLOGIES INC /NY (HDSN).
- 1 reported transaction and 1 derivative row are listed below.
- Accepted by SEC: 17 Mar 2025, 16:07.
Brian J. Bertaux - 13 Mar 2025 Form 4 Insider Report for HUDSON TECHNOLOGIES INC /NY (HDSN)
- Reporting relationship
- VP and CFO
- Issuer ticker
- HDSN
- Reported as of
- 13 Mar 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 17 Mar 2025, 16:07:27 UTC
- Prior SEC filing
- 07 Aug 2024
- Next SEC filing
- 21 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Brian J. Bertaux
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Brian J. Bertaux filed Form 4 for HUDSON TECHNOLOGIES INC /NY (HDSN) on 17 Mar 2025.
Change
- Previous filing in this sequence was filed on 07 Aug 2024.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
HDSN
transaction
Derivative
Stock Option
Award
- Transaction value
- $0
- Shares
- +55,109
- Change %
- Price
- $0.000000
- Shares after
- 55,109
- Date
- 13 Mar 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 55,109
- Exercise price
- $5.95
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
Vests on December 31, 2027 dependent upon achievement of stock price and earnings per share targets.