Form 4: Ultra Clean Holdings CEO Reports Stock Transaction
Insider Transaction (Form 4)
Jinsong Xiao, Chief Executive Officer of Ultra Clean Holdings, Inc., reported a transaction in 19,188 shares of common stock on September 30, 2026.
Summary
- Tax/exercise-price withholding: disposed of 19,188 Common Stock at $81.06 ($1,555,379) on September 30, 2026; holds 129,935 after (Direct).
Sentiment
Score: 5
Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.
Insider Transactions
Jinsong Xiao — Officer (Chief Executive Officer)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-30 | Tax/exercise-price withholding | Common Stock | 19,188 | $81 | $1.6M | 129,935 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-30 | Tax/exercise-price withholding (19,188 shares) |
Keywords
insider transaction, Form 4, UCTT, Ultra Clean Holdings, Inc., neutral, Jinsong Xiao
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