secwatch.observer — SEC 8-K summary ====================================== Issuer: Eton Pharmaceuticals, Inc. (ETON) CIK: 0001710340 Form: 8-K Filed at: 2026-07-29T11:00:14+00:00 Accession: 0001437749-26-024746 Event type: regulatory Sentiment: positive Materiality: 0.65 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Eton submits PAS to expand KHINDIVI indication to younger pediatric patients ---------------------------------------------------------------------------- - Submitted Prior Approval Supplement to FDA to expand KHINDIVI label to include children under age 5. - New formulation demonstrated bioequivalence to ALKINDI SPRINKLE oral granules. - Potential expanded indication approval expected in first half 2027. - KHINDIVI is the only FDA-approved oral solution of hydrocortisone; currently approved for ages 5+. - CEO estimates ~10,000 pediatric adrenal insufficiency patients in the U.S. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1710340/000143774926024746/0001437749-26-024746-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1710340/000143774926024746/eton20260723_8k.htm HTML page: https://secwatch.observer/filing/0001437749-26-024746 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer