secwatch.observer — SEC 8-K summary ====================================== Issuer: Ginkgo Bioworks Holdings, Inc. (DNA) CIK: 0001830214 Form: 8-K Filed at: 2026-02-27T23:59:59+00:00 Accession: 0001628280-26-012552 Event type: m_and_a Sentiment: neutral Materiality: 0.60 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ginkgo Bioworks sells Biosecurity segment to Tower Biosecurity for 20% stake ---------------------------------------------------------------------------- - Ginkgo contributes all equity of Ginkgo Biosecurity, LLC (its Biosecurity segment) to Tower Biosecurity. - In exchange, Ginkgo receives shares representing ~20% of Tower Biosecurity on a fully diluted basis. - Transaction expected to close in first half of 2026, subject to customary closing conditions. - Seller is Ginkgo Bioworks, Inc.; parent Ginkgo Bioworks Holdings is party for limited purposes. - No cash purchase price disclosed; consideration is solely an equity stake in the acquirer. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1830214/000162828026012552/0001628280-26-012552-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1830214/000162828026012552/dna-20260226.htm HTML page: https://secwatch.observer/filing/0001628280-26-012552 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer