secwatch.observer — SEC 8-K summary ====================================== Issuer: Protagenic Therapeutics, Inc.new (PTIX) CIK: 0001022899 Form: 8-K/A Filed at: 2025-08-28T23:59:59+00:00 Accession: 0001641172-25-025737 Event type: other_material Sentiment: negative Materiality: 0.85 Item codes: 9.01 LLM model: deepseek-v4-flash:cloud@v2 Protagenic restructures after Phytanix acquisition; CEO/COO out, targets $8M savings -------------------------------------------------------------------------------- - Acquired Phytanix Bio on May 15, 2025 via share exchange; gained five preclinical candidates (PHYX-001 to -005). - On Aug 8, Board approved restructuring: suspended preclinical programs, terminated CEO Barrett Evans and COO Colin Stott. - Restructuring expected to cut annual operating expenses by ~$8M; focus on Phase 2 trial of PT00114. - Changed auditor from MaloneBailey to GreenGrowth CPAs; fiscal year changed from Dec 31 to March 31, effective Aug 7, 2025. - Historical Phytanix loss from ops $2.6M for year ended Mar 31, 2025; cash used in ops $1.8M; ~$1M ATM capacity remains. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1022899/000164117225025737/0001641172-25-025737-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1022899/000164117225025737/form8-ka.htm HTML page: https://secwatch.observer/filing/0001641172-25-025737 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer