secwatch.observer — SEC 8-K summary
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Issuer:     Ultra Clean Holdings, Inc. (UCTT)
CIK:        0001275014
Form:       8-K
Filed at:   2026-11-10T22:20:21+00:00
Accession:  0000950103-26-017277
Event type: leadership
Sentiment:  neutral
Materiality: 0.35
Item codes: 5.02, 9.01
LLM model:  deepseek-v4.1-flash:cloud@v2

Ultra Clean names Bryan Dennis CAO as Brian Harding moves to SVP Finance; CIO McKibben to retire
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- Brian Harding, SVP and CAO, appointed SVP, Finance effective Nov 13, 2026; will lead FP&A, finance operations and AI/data-analytics initiatives, and ceases as CAO.
- Bryan Dennis, 44, named CAO effective Nov 13, 2026; was SVP Finance, Corporate Controller and Treasurer since Sept 2022; previously at Wind River and KPMG.
- Dennis compensation: $400,000 base salary, 60% target cash bonus, and ~$200,000 promotion equity award (75% RSUs, 25% PSUs) vesting over three years.
- CIO Jeffrey McKibben notified the company on Nov 9, 2026 of his retirement; he will remain CIO until a successor is named, then move to a non-officer transition role; search underway.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1275014/000095010326017277/0000950103-26-017277-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1275014/000095010326017277/dp256657_8k.htm
  HTML page:      https://secwatch.observer/filing/0000950103-26-017277

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer