secwatch.observer — SEC 8-K summary ====================================== Issuer: LIGAND PHARMACEUTICALS INC (LGND) CIK: 0000886163 Form: 8-K Filed at: 2026-09-24T11:15:07+00:00 Accession: 0000886163-26-000054 Event type: other_material Sentiment: positive Materiality: 0.60 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ligand invests up to $47M in AvenCell for royalty on CAR-T pipeline ------------------------------------------------------------------- - Ligand commits $41M for mid single-digit to low double-digit royalty on worldwide net sales of AvenCell pipeline assets, including AVC-201 and AVC-203. - Funding in four tranches; first at closing, rest on clinical milestones and financing conditions. - Ligand also commits up to $6M in AvenCell Series C financing. - AvenCell's lead candidate AVC-201 is in Ph1b for relapsed/refractory AML; AVC-203 in Ph1a for B-cell malignancies. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/886163/000088616326000054/0000886163-26-000054-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/886163/000088616326000054/lgnd-20260924.htm HTML page: https://secwatch.observer/filing/0000886163-26-000054 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer