secwatch.observer — SEC 8-K summary ====================================== Issuer: Gossamer Bio, Inc. (GOSS) CIK: 0001728117 Form: 8-K Filed at: 2026-07-15T00:39:46+00:00 Accession: 0001728117-26-000061 Event type: other_material Sentiment: neutral Materiality: 0.65 Item codes: 5.02, 5.03, 5.07, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Gossamer Bio stockholders approve 4B authorized shares, new incentive plan, and note/warrant issuance -------------------------------------------------------------------------------- - Stockholders approved charter amendment increasing authorized common shares from 700M to 4B. - Stockholders approved restated 2019 Incentive Award Plan to increase shares available for issuance. - Stockholders approved potential issuance of shares upon conversion of up to $72M in new 7.50% Convertible Senior Secured First Lien Notes due 2030 and exercise of 135.8M purchase warrants. - Exchange offer for $200M 5.00% Convertible Senior Notes due 2027 closed on June 4, 2026, with new notes and warrants issued. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1728117/000172811726000061/0001728117-26-000061-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1728117/000172811726000061/goss-20260714.htm HTML page: https://secwatch.observer/filing/0001728117-26-000061 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer