---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-22-020171"
form_type: "8-K"
ticker: "UCTT"
cik: "0001275014"
company_name: "Ultra Clean Holdings, Inc."
filed_at: "2022-10-26T23:59:59+00:00"
generated_at: "2026-06-23T00:42:53.034587+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Ultra Clean Q3 revenue $635M beats guidance; $150M buyback authorized

## Summary
- Revenue $635M; GAAP net income $9.7M ($0.21 EPS) includes $20.8M divestiture loss.
- Non-GAAP net income $48.6M ($1.06 diluted EPS) vs $47.4M ($1.04) prior quarter.
- Q4 outlook rev $600-650M, GAAP EPS $0.61-0.79, non-GAAP $0.94-1.14; cites export restrictions.
- Board authorized $150M stock repurchase program over three years.
- Gross margin improved to 19.6% GAAP (20.6% non-GAAP) from 19.4% (20.3%) prior quarter.

## SEC filing metadata
- accession: 0000950170-22-020171
- form_type: 8-K
- ticker: UCTT
- cik: 0001275014
- company_name: Ultra Clean Holdings, Inc.
- filed_at: 2022-10-26T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1275014/000095017022020171/0000950170-22-020171-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1275014/000095017022020171/uctt-20221020.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-22-020171
- JSON: https://secwatch.observer/filing/0000950170-22-020171.json
- Plain text: https://secwatch.observer/filing/0000950170-22-020171.txt

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