---
schema_version: "secwatch.filing_event.v1"
accession: "0001641172-25-024920"
form_type: "8-K"
ticker: "SLNH"
cik: "0000064463"
company_name: "Soluna Holdings, Inc"
filed_at: "2025-08-20T23:59:59+00:00"
generated_at: "2026-05-17T11:17:32.085315+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# Soluna stockholders approve reverse stock split (1:5 to 1:50) and elect two directors

## Summary
- David C. Michaels and Matthew Lipman elected Class II directors for three-year terms.
- Reverse stock split approved with 9,702,027 for, 1,479,079 against; ratio range 1:5 to 1:50.
- Adjournment proposal and auditor UHY LLP ratification also approved by wide margins.
- About 4.6M broker non-votes on director elections; no non-votes on other proposals.

## SEC filing metadata
- accession: 0001641172-25-024920
- form_type: 8-K
- ticker: SLNH
- cik: 0000064463
- company_name: Soluna Holdings, Inc
- filed_at: 2025-08-20T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/64463/000164117225024920/0001641172-25-024920-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/64463/000164117225024920/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001641172-25-024920
- JSON: https://secwatch.observer/filing/0001641172-25-024920.json
- Plain text: https://secwatch.observer/filing/0001641172-25-024920.txt

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