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CIK 0001275014 · Large accelerated filer

Ultra Clean Holdings, Inc.

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Ticker
UCTT
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
FY end
Dec 30
Incorporated
DE
Entity type
operating
EIN
611430858
Phone
(510) 576-4400
Business address
26462 CORPORATE AVENUE, HAYWARD, CA, 94545
Former names
ULTRA CLEAN HOLDINGS INC
  1. 4 Insider Changes in Ownership
  2. 144 Insider Sale of Securities
  3. 4 Insider Changes in Ownership
  4. 4 Insider Changes in Ownership
  5. 4 Insider Changes in Ownership
  6. 4 Insider Changes in Ownership
  7. 4 Insider Changes in Ownership
  8. 4 Insider Changes in Ownership
  9. 144 Insider Sale of Securities
  10. 144 Insider Sale of Securities
  11. 10-Q/A Report 10-Q/A
  12. 144 Insider Sale of Securities
  13. 144 Insider Sale of Securities
  14. 10-Q Report Quarterly Report
  15. SCHEDULE 13G Stake Statement of Beneficial Ownership
  16. 8-K Event Exhibits
  17. 8-K Event Exhibits
  18. ARS Other Annual Report to Security Holders
  19. DEF 14A Proxy Proxy Statement
  20. 8-K Event Material agreement · New debt or obligation

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