secwatch.observer — SEC 8-K summary ====================================== Issuer: Tenaya Therapeutics, Inc. (TNYA) CIK: 0001858848 Form: 8-K Filed at: 2026-03-05T23:59:59+00:00 Accession: 0001193125-26-092654 Event type: other_material Sentiment: positive Materiality: 0.70 Item codes: 1.01 LLM model: deepseek-v4-flash:cloud@v2 Tenaya enters cardiovascular gene target collaboration with Alnylam; up to $10M upfront, $1.13B milestones -------------------------------------------------------------------------------- - Tenaya and Alnylam collaborate to discover/validate up to 15 cardiovascular gene targets; 24-month research term. - Tenaya receives up to $10M upfront payment within 30 days, subject to reductions for targets not advanced. - Tenaya eligible for up to $1.13B in development, regulatory, and sales milestones for company-nominated targets. - Alnylam gets exclusive worldwide license; may unilaterally terminate for any reason. Tenaya restricted on certain targets. - Alnylam reimburses Tenaya for FTEs and out-of-pocket costs per research budget; each party covers own costs otherwise. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1858848/000119312526092654/0001193125-26-092654-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1858848/000119312526092654/tnya-20260304.htm HTML page: https://secwatch.observer/filing/0001193125-26-092654 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer