secwatch.observer — SEC 8-K summary ====================================== Issuer: Strata Critical Medical, Inc. (SRTA) CIK: 0001779128 Form: 8-K/A Filed at: 2025-12-02T23:59:59+00:00 Accession: 0001628280-25-054709 Event type: m_and_a Sentiment: neutral Materiality: 0.80 Item codes: 9.01, 2.01 LLM model: deepseek-v4-flash:cloud@v2 Strata Critical Medical amends 8-K to include Keystone financials; acquisition closed -------------------------------------------------------------------------------- - Acquisition of Keystone Perfusion Services closed Sep 16, 2025; all equity interests acquired. - Keystone's audited FY2024: revenue $42.9M, net income $2.97M, total assets $16.9M. - Amendment adds historical audited and unaudited financials of Keystone and pro forma combined statements. - Sale of Passenger business to Joby Aero also referenced as part of overall transactions. - Pro forma financials for FY2024, FY2023, and nine months ended Sep 30, 2025 filed as Exhibit 99.3. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1779128/000162828025054709/0001628280-25-054709-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1779128/000162828025054709/srta-20250916.htm HTML page: https://secwatch.observer/filing/0001628280-25-054709 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer