secwatch.observer — SEC 8-K summary ====================================== Issuer: Phio Pharmaceuticals Corp. (PHIO) CIK: 0001533040 Form: 8-K Filed at: 2026-02-18T23:59:59+00:00 Accession: 0001437749-26-004542 Event type: leadership Sentiment: neutral Materiality: 0.55 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Phio Pharmaceuticals amends CEO Bitterman's contract: severance to 12 months, bonus target to 50% -------------------------------------------------------------------------------- - CEO Robert J. Bitterman's severance increased to 12 months base salary on termination without cause or for good reason. - Annual target bonus opportunity raised from 40% to 50% of base salary. - Amendment effective Feb 17, 2026; equity vesting acceleration unchanged. - No other changes to existing employment agreement terms. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1533040/000143774926004542/0001437749-26-004542-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1533040/000143774926004542/phio20260216_8k.htm HTML page: https://secwatch.observer/filing/0001437749-26-004542 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer