FEDERALUnknownLow
ULTRA CLEAN HOLDINGS, INC.
bd_020257cf136be7aa · schema v1 · pii pii-v1
Full breach record for ULTRA CLEAN HOLDINGS, INC. →UCT (a manufacturing entity) discloses its cybersecurity risk management program in its 10-K Item 1C. The filing describes preventive controls (MFA, IAM, encryption, penetration testing) and governance (Board oversight, CISO reporting). It explicitly states that cybersecurity risks have not yet materially affected the company and makes no reference to a specific incident, breach, or material impact.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/1275014/000162828026010744/uctt-20251226.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Feb 23, 2026
- Raw hash
- 2d717ee33f6f11e6c156a9bde68cf0dcf2809d794df46565a7fcef808199abd5
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- UCTnorm: uct
Victim entity
- Name
- ULTRA CLEAN HOLDINGS, INC.norm: ultra clean
- SEC CIK
- 1275014
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- —
- Attack vector
- Unknown
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.