---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-072668"
form_type: "8-K"
ticker: "HDSN"
cik: "0000925528"
company_name: "HUDSON TECHNOLOGIES INC /NY"
filed_at: "2026-06-11T13:16:06+00:00"
generated_at: "2026-06-11T13:17:07.832144+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# Hudson Technologies shareholders elect directors, approve say-on-pay, ratify auditor at 2026 annual meeting

## Summary
- Directors elected: Loan N. Mansy, Richard Parrillo, Eric A. Prouty, Alan Sheriff; each received >23.2M votes for.
- Non-binding advisory vote on named executive officer compensation passed with 20.9M for, 3.8M against, 0.16M abstain.
- Ratification of BDO USA as auditor for FY2026 approved 29.5M for, 0.83M against, 28.7K abstain.
- About 5.4M broker non-votes on director elections and say-on-pay; none on auditor ratification.

## SEC filing metadata
- accession: 0001104659-26-072668
- form_type: 8-K
- ticker: HDSN
- cik: 0000925528
- company_name: HUDSON TECHNOLOGIES INC /NY
- filed_at: 2026-06-11T13:16:06+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/925528/000110465926072668/0001104659-26-072668-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/925528/000110465926072668/tm2617544d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-072668
- JSON: https://secwatch.observer/filing/0001104659-26-072668.json
- Plain text: https://secwatch.observer/filing/0001104659-26-072668.txt

## Key facts
- Shareholder Votes
  HUDSON TECHNOLOGIES INC /NY shareholders approved Ratification of the appointment of BDO USA, P.C. as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026 at the 2026-06-10 meeting.
  - Proposal: auditor ratification
  - Outcome: passed
  - Meeting: 2026-06-10
  source text: ratified the appointment of BDO USA, P.C. as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026
  evidence_url: https://www.sec.gov/Archives/edgar/data/925528/000110465926072668/0001104659-26-072668-index.htm
- Shareholder Votes
  HUDSON TECHNOLOGIES INC /NY shareholders approved Election of Loan N. Mansy, Richard Parrillo, Eric A. Prouty and Alan Sheriff to serve as directors at the 2026-06-10 meeting.
  - Proposal: director election
  - Outcome: passed
  - Meeting: 2026-06-10
  source text: At the Annual Meeting of Shareholders of Hudson Technologies, Inc. (the “Company”) held on June 10, 2026, the shareholders of the Company: (i) elected Loan N. Mansy, Richard Parrillo, Eric A. Prouty and Alan Sheriff to serve as directors
  evidence_url: https://www.sec.gov/Archives/edgar/data/925528/000110465926072668/0001104659-26-072668-index.htm
- Shareholder Votes
  HUDSON TECHNOLOGIES INC /NY shareholders approved Approval, on a non-binding advisory basis, of the compensation of the Company’s named executive officers at the 2026-06-10 meeting.
  - Proposal: say on pay
  - Outcome: passed
  - Meeting: 2026-06-10
  source text: approved, on a non-binding advisory basis, the compensation of the Company’s named executive officers
  evidence_url: https://www.sec.gov/Archives/edgar/data/925528/000110465926072668/0001104659-26-072668-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.