---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-034593"
form_type: "8-K"
ticker: "OM"
cik: "0001484612"
company_name: "Outset Medical, Inc."
filed_at: "2025-03-06T23:59:59+00:00"
generated_at: "2026-05-25T05:49:12.290633+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Outset Medical stockholders approve reverse stock split and preferred stock issuance

## Summary
- Approved reverse stock split at ratio of 1:10 to 1:15, board discretion within one year.
- Approved issuance of Series A preferred stock convertible into >20% of outstanding common at below market price.
- Approved issuance of Series A stock to directors, officers, and employees under Nasdaq Rule 5635(c).
- All proposals passed with strong support; reverse split had 28.4M for vs 4.7M against.
- Record date was Jan 22, 2025; 53.7M shares outstanding; quorum of 33.3M shares present.

## SEC filing metadata
- accession: 0000950170-25-034593
- form_type: 8-K
- ticker: OM
- cik: 0001484612
- company_name: Outset Medical, Inc.
- filed_at: 2025-03-06T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1484612/000095017025034593/0000950170-25-034593-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1484612/000095017025034593/om-20250305.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-034593
- JSON: https://secwatch.observer/filing/0000950170-25-034593.json
- Plain text: https://secwatch.observer/filing/0000950170-25-034593.txt

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