secwatch.observer — SEC 8-K summary ====================================== Issuer: ProtoKinetix, Inc. (PKTX) CIK: 0001128189 Form: 8-K Filed at: 2026-06-17T21:28:41+00:00 Accession: 0001079973-26-000855 Event type: leadership Sentiment: positive Materiality: 0.70 Item codes: 5.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 ProtoKinetix appoints new President, forms SightPath Biotech, patents valued at $253M -------------------------------------------------------------------------------- - Director McDonough resigned March 31; June 17: Jones, Lamp, Brunt appointed directors, Brunt as President. - Formed SightPath Biotech LLC for dry-eye drug PKX-001; patent valuation ~$253M per IQVIA & Benoit & Cote studies. - Late filings: 2025 10-K (Mar 31) and Q1 2026 10-Q (May 15); company still working to complete. - Repriced 61.19M options and 6M warrants from $0.028 to $0.01, extended expiry to Dec 2030. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1128189/000107997326000855/0001079973-26-000855-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1128189/000107997326000855/pktx_8k.htm HTML page: https://secwatch.observer/filing/0001079973-26-000855 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer