Latest / Oregon / November 2020

Ultra Clean Holdings, Inc.

Ultra Clean Holdings, Inc. notified Oregon DOJ on Nov 10, 2020 of a data breach affecting 5,449 Oregon residents, which occurred between Aug 3, 2020 and Aug 4, 2020.

Organization
Ultra Clean Holdings, Inc.
Source
Oregon DOJ · source record
Date reported
Nov 10, 2020
Date(s) of breach
8/3/2020 - 8/4/2020
Residents affected
5,449 (Oregon residents)
Data exposed
Not stated in the source listing
Notice letter
Not available
First seen by BreachTally
2026-11-04 16:43 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Other filings by Ultra Clean Holdings, Inc.

OrganizationSourceStateReportedResidents affectedData exposed
Ultra Clean Holdings, Inc. California AG CA Dec 23, 2020 Not published Email address
First seen by BreachTally at 16:43 UTC on Nov 4, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the data types and the letter. Start a 14-day free trial.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.