---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-280092"
form_type: "8-K"
ticker: "TNYA"
cik: "0001858848"
company_name: "Tenaya Therapeutics, Inc."
filed_at: "2024-12-17T23:59:59+00:00"
generated_at: "2026-05-29T02:33:53.020036+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Tenaya Therapeutics' SVP & Interim PAO Chihiro Saito resigns effective Dec 16, 2024

## Summary
- Chihiro Saito resigned as SVP, Accounting and Financial Operations and Interim Principal Accounting Officer.
- Resignation is to pursue another opportunity; not due to any disagreement with Tenaya.
- No replacement or timeline for successor announced in the filing.
- Departure leaves interim accounting leadership role vacant at the biotech firm.

## SEC filing metadata
- accession: 0001193125-24-280092
- form_type: 8-K
- ticker: TNYA
- cik: 0001858848
- company_name: Tenaya Therapeutics, Inc.
- filed_at: 2024-12-17T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1858848/000119312524280092/0001193125-24-280092-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1858848/000119312524280092/d889423d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-280092
- JSON: https://secwatch.observer/filing/0001193125-24-280092.json
- Plain text: https://secwatch.observer/filing/0001193125-24-280092.txt

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