---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-042384"
form_type: "8-K"
ticker: "HDSN"
cik: "0000925528"
company_name: "HUDSON TECHNOLOGIES INC /NY"
filed_at: "2026-04-13T23:59:59+00:00"
generated_at: "2026-05-15T06:38:57.925109+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Hudson Technologies elects Alan Sheriff and Jeffrey Feeler as independent directors; Vincent Abbatecola resigns

## Summary
- Alan Sheriff (66) and Jeffrey Feeler (56) elected to the Board effective April 10, 2026.
- Sheriff's term expires at June 2026 annual meeting; Feeler's term expires June 2027.
- Sheriff appointed to Nominating and Governance Committee; Feeler appointed Chair of Audit Committee.
- Vincent Abbatecola resigned effective April 10, 2026, not due to any disagreement.
- Richard Parrillo appointed Lead Independent Director effective immediately.

## SEC filing metadata
- accession: 0001104659-26-042384
- form_type: 8-K
- ticker: HDSN
- cik: 0000925528
- company_name: HUDSON TECHNOLOGIES INC /NY
- filed_at: 2026-04-13T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/925528/000110465926042384/0001104659-26-042384-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/925528/000110465926042384/tm2611606d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-042384
- JSON: https://secwatch.observer/filing/0001104659-26-042384.json
- Plain text: https://secwatch.observer/filing/0001104659-26-042384.txt

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