---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-22-036527"
form_type: "8-K"
ticker: "NEWH"
cik: "0001371128"
company_name: "NewHydrogen, Inc."
filed_at: "2022-12-27T23:59:59+00:00"
generated_at: "2026-06-20T22:47:58.163125+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# NewHydrogen COO Spencer Hall resigns effective Dec 31, 2022; remains on board

## Summary
- Spencer Hall resigned as COO effective Dec 31, 2022, to pursue other opportunities.
- His resignation was not due to a dispute or disagreement with the company or management.
- Hall will continue to serve as a member of the board of directors.

## SEC filing metadata
- accession: 0001493152-22-036527
- form_type: 8-K
- ticker: NEWH
- cik: 0001371128
- company_name: NewHydrogen, Inc.
- filed_at: 2022-12-27T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1371128/000149315222036527/0001493152-22-036527-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1371128/000149315222036527/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-22-036527
- JSON: https://secwatch.observer/filing/0001493152-22-036527.json
- Plain text: https://secwatch.observer/filing/0001493152-22-036527.txt

## Key facts
- Executive change
  Spencer Hall resigned as Chief Operating Officer at NewHydrogen, Inc..
  - Action: resigned
  - Role: Chief Operating Officer
  source text: On December 21, 2022, Spencer Hall informed NewHydrogen, Inc. (the “Company') of his decision to resign as Chief Operating Officer of the Company to pursue other opportunities effective December 31, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1371128/000149315222036527/0001493152-22-036527-index.htm

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