secwatch.observer — SEC 8-K summary ====================================== Issuer: QuidelOrtho Corp (QDEL) CIK: 0001906324 Form: 8-K Filed at: 2026-02-05T23:59:59+00:00 Accession: 0001193125-26-039440 Event type: leadership Sentiment: neutral Materiality: 0.20 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Director Matthew W. Strobeck to not stand for re-election; Board will reduce to 10 -------------------------------------------------------------------------------- - Matthew W. Strobeck notified Board on Jan 30, 2026 of decision not to stand for re-election at 2026 annual meeting. - He will continue serving as a Board member until the annual meeting, after which Board size reduces from 11 to 10. - Decision was due to other professional commitments and not the result of any disagreement with the Company or management. - Strobeck served on the Board for eight years; Company expressed gratitude for his contributions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1906324/000119312526039440/0001193125-26-039440-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1906324/000119312526039440/d15685d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-039440 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer