secwatch.observer — SEC 8-K summary
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Issuer:     STRYKER CORP (SYK)
CIK:        0000310764
Form:       8-K
Filed at:   2026-03-23T23:59:59+00:00
Accession:  0001193125-26-118634
Event type: cyber
Sentiment:  negative
Materiality: 0.70
Item codes: 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Stryker updates cyber incident: contained, no customer data accessed per Unit 42
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- Threat actor used malicious file to hide activity; file not capable of spreading internally or externally.
- Investigation has not identified malicious activity directed at customers, suppliers, or partners.
- Unit 42 letter confirms no persistent unauthorized access as of March 20, 2026; all IOCs addressed.
- Impacted systems being rebuilt or restored; manufacturing ramping as lines come back online.
- Company has not yet determined whether incident is reasonably likely to have a material impact.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/310764/000119312526118634/0001193125-26-118634-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/310764/000119312526118634/d94012d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-118634

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