---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-054369"
form_type: "8-K"
ticker: "UCTT"
cik: "0001275014"
company_name: "Ultra Clean Holdings, Inc."
filed_at: "2026-08-06T20:26:40+00:00"
generated_at: "2026-08-06T20:27:17.372462+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Ultra Clean CFO Sheri Savage retires; Michael Keogh succeeds effective Aug 5, 2026

## Summary
- Sheri Savage retired as CFO on Aug 5, 2026; Michael Keogh appointed as successor.
- Transition agreement provides garden leave until May 1, 2027 as non-officer Finance Advisor.
- During garden leave, base salary continues, bonus eligibility maintained, equity vesting continues.
- No disagreement with company operations, policies, or financial reporting practices.
- Outstanding equity awards vest during garden leave; unvested awards forfeited at separation.

## SEC filing metadata
- accession: 0001628280-26-054369
- form_type: 8-K
- ticker: UCTT
- cik: 0001275014
- company_name: Ultra Clean Holdings, Inc.
- filed_at: 2026-08-06T20:26:40+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1275014/000162828026054369/0001628280-26-054369-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1275014/000162828026054369/uctt-20260804.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-054369
- JSON: https://secwatch.observer/filing/0001628280-26-054369.json
- Plain text: https://secwatch.observer/filing/0001628280-26-054369.txt

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