secwatch.observer — SEC 8-K summary ====================================== Issuer: Tempest Therapeutics, Inc. (TPST) CIK: 0001544227 Form: 8-K Filed at: 2026-08-13T20:31:25+00:00 Accession: 0001193125-26-349334 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 1.01, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Tempest Therapeutics enters $50M equity purchase agreement with Lincoln Park Capital -------------------------------------------------------------------------------- - Up to $50M common stock purchase commitment; initial $25M available, auto-increases to $50M. - Commitment fee: 560,356 shares issued immediately; 350,223 additional after full funding of initial $25M. - Company controls timing/amount; regular purchases up to 60,000 shares (max $500k per purchase) at market-based prices. - Lincoln Park capped at 4.99% beneficial ownership; no short sales; company can terminate with 1 business day notice. - Exchange cap 19.99% unless stockholder approval or average price >= $1.3854 per share. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1544227/000119312526349334/0001193125-26-349334-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1544227/000119312526349334/d290418d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-349334 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer