secwatch.observer — SEC 8-K summary ====================================== Issuer: Theravance Biopharma, Inc. (TBPH) CIK: 0001583107 Form: 8-K Filed at: 2026-09-10T13:10:47+00:00 Accession: 0001104659-26-106567 Event type: litigation Sentiment: negative Materiality: 0.50 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Theravance discloses three shareholder lawsuits over Zymeworks merger, supplements proxy -------------------------------------------------------------------------------- - Three complaints filed in NY and CA courts (Aug 25, Aug 26, Sep 2, 2026) seek to enjoin merger and allege omitted info in proxy. - Company received 13 demand letters alleging disclosure deficiencies; denies all allegations and says no supplemental disclosure required. - Supplemental disclosures include Lazard's outreach to 60 potential counterparties, 20 confidentiality agreements, and implied equity value range of $15.25-$16.25 per share. - Net debt as of June 30, 2026 approx. $(385) million; fully diluted shares ~54.9M. - Evercore to receive $7M fee upon consummation of merger; shareholder meeting set for Sept 18, 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1583107/000110465926106567/0001104659-26-106567-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1583107/000110465926106567/tm2624960d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-106567 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer