secwatch.observer — SEC 8-K summary ====================================== Issuer: iBio, Inc. (IBIO) CIK: 0001420720 Form: 8-K Filed at: 2026-04-08T23:59:59+00:00 Accession: 0001104659-26-040703 Event type: regulatory Sentiment: positive Materiality: 0.70 Item codes: 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 iBio gets TGA/ethics approval for IBIO-600 Phase 1; warrants expire May 12 -------------------------------------------------------------------------- - Received CTN acknowledgement from Australia's TGA and ethics committee approval to initiate first-in-human Phase 1 trial of IBIO-600. - First participant dosing expected in second quarter 2026. - IBIO-600 is a long-acting anti-myostatin monoclonal antibody designed to preserve lean mass in obesity, with potential for 2-4 doses per year. - Series G warrants (outstanding ~27.9M shares) will expire on May 12, 2026 – 30 trading days after this public announcement. - If all Series G warrants exercised, an additional ~27.9M common shares issued plus Series H warrants for same amount. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1420720/000110465926040703/0001104659-26-040703-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1420720/000110465926040703/ibio-20260408x8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-040703 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer