secwatch.observer — SEC 8-K summary ====================================== Issuer: Ginkgo Bioworks Holdings, Inc. (DNA) CIK: 0001830214 Form: 8-K Filed at: 2022-10-19T23:59:59+00:00 Accession: 0001193125-22-264928 Event type: m_and_a Sentiment: positive Materiality: 0.75 Item codes: 2.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ginkgo Bioworks completes acquisition of Zymergen; exchange ratio 0.9179 ------------------------------------------------------------------------ - Acquisition closed on October 19, 2022, per the merger agreement signed July 24, 2022. - Zymergen stockholders received 0.9179 Ginkgo Class A shares per Zymergen share held. - Zymergen shares will cease trading on Nasdaq; Ginkgo common stock continues on NYSE as DNA. - Expected to enhance Ginkgo's platform with added automation, software, and biological engineering expertise. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1830214/000119312522264928/0001193125-22-264928-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1830214/000119312522264928/d413226d8k.htm HTML page: https://secwatch.observer/filing/0001193125-22-264928 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer