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HDSN · Additional Proxy Materials (DEFA14A) · Filed April 24, 2026

Hudson Technologies Inc — Additional Proxy Materials (DEFA14A)

Form
DEFA14A
Filed
April 24, 2026
Ticker
HDSN
Accession
0001104659-26-048228
Boardroom Alpha · Filing insights

Hudson Technologies' 2026 proxy: four director votes, advisory pay, and BDO audit ratification; board urges 'For'.

About Hudson Technologies Inc
Market cap
$223M
1Y TSR
−29.3%
3Y TSR
−17.2%
Board grade
C
Sector
Basic Materials
CEO
Kenneth Gaglione
Last annual meeting: Jun 10, 2026 · View full Hudson Technologies Inc profile →

 

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

SCHEDULE 14A

 

Proxy Statement Pursuant to Section 14(a) of

the Securities Exchange Act of 1934 (Amendment No.     )

 

Filed by the Registrant x

 

Filed by a Party other than the Registrant ¨

 

Check the appropriate box:

¨Preliminary Proxy Statement
¨Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
¨Definitive Proxy Statement
xDefinitive Additional Materials
¨Soliciting Material under §240.14a-12

 

Hudson Technologies, Inc.

 

(Name of Registrant as Specified In Its Charter)

 

 

 

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

 

Payment of Filing Fee (Check the appropriate box):

 

¨No fee required.

 

¨Fee paid previously with preliminary materials.

 

¨Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a6(i)(1) and 0-11

 

 

 

 

 

 

GRAPHIC

Get informed before you vote *If you choose to vote these shares in person at the meeting, you must request a “legal proxy.” To do so, please follow the instructions at www.ProxyVote.com or request a paper copy of the materials, which will contain the appropriate instructions. Please check the meeting materials for any special requirements for meeting attendance. Smartphone users Point your camera here and vote without entering a control number Your Vote Counts! FLASHID-JOB# For complete information and to vote, visit www.ProxyVote.com Control # Ricky Campana P.O. Box 123456 Suite 500 51 Mercedes Way Edgewood, NY 11717 148,294 322,224 1 OF 2 30# Hextone, Inc. P.O. Box 9142 Farmingdale, NY 11735 XXXX XXXX XXXX XXXX HUDSON TECHNOLOGIES, INC. 2026 Annual Meeting Vote by June 09, 2026 11:59 PM ET You invested in HUDSON TECHNOLOGIES, INC. and it's time to vote! You have the right to vote on proposals being presented at the Annual Meeting. This is an important notice regarding the availability of proxy material for the shareholder meeting to be held on June 10, 2026. View the Annual Report, Notice & Proxy Statement online OR you can receive a free paper or email copy of the material(s) by requesting prior to May 27, 2026. If you would like to request a copy of the material(s) for this and/or future shareholder meetings, you may (1) visit www.ProxyVote.com, (2) call 1-800-579-1639 or (3) send an email to sendmaterial@proxyvote.com. If sending an email, please include your control number (indicated below) in the subject line. Unless requested, you will not otherwise receive a paper or email copy. Vote in Person at the Meeting* June 10, 2026 10:00 AM EDT Marriott Park Ridge 300 Brae Boulevard Park Ridge, New Jersey 07656

GRAPHIC

Voting Items Board Recommends THIS IS NOT A VOTABLE BALLOT This is an overview of the proposals being presented at the upcoming shareholder meeting. Please follow the instructions on the reverse side to vote these important matters. Vote at www.ProxyVote.com FLASHID-JOB# Control # XXXX XXXX XXXX XXXX 1.00000 322,224 148,294 Under New York Stock Exchange rules, brokers may vote “routine” matters at their discretion if your voting instructions are not communicated to us at least 10 days before the meeting. We will nevertheless follow your instructions, even if the broker’s discretionary vote has already been given, provided your instructions are received prior to the meeting date. HUDSON TECHNOLOGIES, INC. 2026 Annual Meeting Vote by June 09, 2026 11:59 PM ET 1. Election of Directors Nominees: 01 Loan N. Mansy 03 Eric A. Prouty 02 Richard Parrillo 04 Alan Sheriff For 2. To approve, by non-binding advisory vote, named executive officer compensation. For 3. To ratify the appointment of BDO USA, P.C. as independent registered public accountants for the fiscal year ending December 31, 2026. For NOTE: 4. In their discretion, the Proxies are authorized to vote upon such other business as may properly come before the meeting.

 

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More filings

Other filings from Hudson Technologies Inc (HDSN)

Reference

Frequently asked questions

When did Hudson Technologies Inc file this DEFA14A?
Hudson Technologies Inc (HDSN) filed this Additional Proxy Materials (DEFA14A) with the SEC on April 24, 2026. The accession number assigned by EDGAR is 0001104659-26-048228.
What does a DEFA14A disclose?
DEFA14A is additional definitive proxy soliciting material filed in connection with a shareholder meeting — supplemental letters, slides, or amendments issued after the main proxy statement.
What is the key takeaway from this filing?
Hudson Technologies' 2026 proxy: four director votes, advisory pay, and BDO audit ratification; board urges 'For'. This is Boardroom Alpha's one-line summary of the additional proxy materials; see the full filing text above for the formal disclosure.
Where can I find Hudson Technologies Inc's prior proxy statements on EDGAR?
The SEC EDGAR browser lists every DEFA14A Hudson Technologies Inc has filed under CIK 925528, sortable by date. Use the "View on SEC EDGAR" link in the page header, or browse directly via https://www.sec.gov/cgi-bin/browse-edgar.
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