Form 4 Tracker
Ultra Clean Holdings, Inc.
UCTT

36 insider filings · Latest: Jun 26, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Apr 30, 2026May 5 1:11 AMChristopher S CookPresident, Products Division
Sale
11,903$75.31$896.4K108,905(D)

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May 4, 2026May 4 8:08 PMCHRISTOPHER SCOTT COOK
Proposed Sale
11,478$73.96$848.9K

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May 4, 2026May 4 8:01 PMHARDING BRIAN E
Proposed Sale
4,000$75.43$301.7K

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May 1, 2026May 1 8:39 PMCLARENCE GRANGER
Proposed Sale
30,000$75.30$2.3M

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May 1, 2026May 1 8:02 PMCHRISTOPHER SCOTT COOK
Proposed Sale
11,903$75.31$896.5K

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Dec 3, 2025Dec 3 9:21 PMDAVID IBNALE
Proposed Sale
23,500$26.63$625.7K

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Jun 6, 2025Jun 6 9:30 PMPAUL Y CHO
Proposed Sale
4,084$21.06$86.0K

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Jun 4, 2025Jun 4 8:03 PMJEFFREY MCKIBBEN
Proposed Sale
6,294$20.87$131.4K

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May 6, 2025May 6 8:52 PMPalfrey Jamie J.
Proposed Sale
9,500$22.49$213.7K

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Nov 7, 2024Nov 7 10:52 PMMcKibben Jeffrey L.
Proposed Sale
3,422$38.20$130.7K

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Stock Options & Derivatives

No transactions found.