secwatch.observer — SEC 8-K summary ====================================== Issuer: Taysha Gene Therapies, Inc. (TSHA) CIK: 0001806310 Form: 8-K Filed at: 2026-05-06T23:59:59+00:00 Accession: 0001193125-26-207633 Event type: earnings Sentiment: positive Materiality: 0.75 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Taysha Q1 net loss $42.4M; FDA aligns on TSHA-102 BLA submission pathway ------------------------------------------------------------------------ - Net loss $42.4M ($0.12/sh) vs $21.5M ($0.08/sh) Q1 2025; R&D expense doubled to $33.8M on PPQ and clinical costs. - Cash $276.6M; company expects runway into 2028. - FDA reaffirmed alignment on TSHA-102 BLA pathway including pivotal trial design, endpoints, and potential 6-month interim submission. - Dosing in REVEAL pivotal and ASPIRE trials on track for Q2 2026 completion; no treatment-related SAEs or DLTs to date. - BLA-enabling PPQ campaign initiated April 2026; completion expected Q4 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1806310/000119312526207633/0001193125-26-207633-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1806310/000119312526207633/d99032d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-207633 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer