---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-083044"
form_type: "8-K"
ticker: "SANA"
cik: "0001770121"
company_name: "Sana Biotechnology, Inc."
filed_at: "2025-06-06T23:59:59+00:00"
generated_at: "2026-05-19T18:29:40.580257+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# Sana Biotechnology shareholders elect all four director nominees and ratify auditor

## Summary
- All four Class I directors elected: Steven D. Harr (147.9M for), Robert L. Rosiello (158.2M for), Michelle Seitz (147.9M for), Patrick Y. Yang (143.7M for).
- Ratification of Ernst & Young as independent auditor for FY2025: 180.2M for, 55.8K against, 69.6K abstain.
- Broker non-votes of 20.9M shares on director election.

## SEC filing metadata
- accession: 0000950170-25-083044
- form_type: 8-K
- ticker: SANA
- cik: 0001770121
- company_name: Sana Biotechnology, Inc.
- filed_at: 2025-06-06T23:59:59+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/1770121/000095017025083044/0000950170-25-083044-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1770121/000095017025083044/sana-20250605.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-083044
- JSON: https://secwatch.observer/filing/0000950170-25-083044.json
- Plain text: https://secwatch.observer/filing/0000950170-25-083044.txt

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