secwatch.observer — SEC 8-K summary ====================================== Issuer: Amphastar Pharmaceuticals, Inc. (AMPH) CIK: 0001297184 Form: 8-K Filed at: 2021-08-20T23:59:59+00:00 Accession: 0001297184-21-000054 Event type: m_and_a Sentiment: neutral Materiality: 0.55 Item codes: 1.01, 2.01, 5.02 LLM model: deepseek-v4-flash:cloud@v2 Amphastar to acquire remaining ~15% of Nanjing subsidiary for $22.5M cash ------------------------------------------------------------------------- - Signed SPA for ~15% stake in Amphastar Nanjing Pharmaceuticals (ANP) from QQ for ~$22.5M. - Deal subject to regulatory approval; after closing, Amphastar will own 100% of ANP. - QQ is controlled by COO/Chairman Mary Luo, CEO Jack Zhang, and family members. - Proceeds: APCL $18.96M, Bill Zhang $3.37M, Chongqing Zhang $0.21M. - Transaction price based on independent valuation and deemed fair by disinterested directors. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1297184/000129718421000054/0001297184-21-000054-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1297184/000129718421000054/amph-20210819x8k.htm HTML page: https://secwatch.observer/filing/0001297184-21-000054 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer