secwatch.observer — SEC 8-K summary ====================================== Issuer: PINNACLE WEST CAPITAL CORP (PNW) CIK: 0000764622 Form: 8-K Filed at: 2026-08-07T20:35:29+00:00 Accession: 0000764622-26-000044 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Pinnacle West to hold August 2026 investor meetings; no financial details disclosed -------------------------------------------------------------------------------- - Pinnacle West and Arizona Public Service will participate in securities analyst and investor meetings in August 2026. - Handouts for the meetings are attached as Exhibit 99.1, but the filing text does not include their content. - No specific financial results, guidance, or material events are disclosed in the 8-K body. - The filing is a routine Regulation FD disclosure of investor presentation materials. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/764622/000076462226000044/0000764622-26-000044-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/7286/000076462226000044/pnw-20260807.htm HTML page: https://secwatch.observer/filing/0000764622-26-000044 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer