secwatch.observer — SEC 8-K summary ====================================== Issuer: Spok Holdings, Inc (SPOK) CIK: 0001289945 Form: 8-K Filed at: 2026-04-30T23:59:59+00:00 Accession: 0001289945-26-000032 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Spok Holdings posts investor presentation for Q1 2026; no material financial data disclosed in excerpt -------------------------------------------------------------------------------- - Presentation posted on company website on April 30, 2026. - Filing excerpt contains only safe harbor statement; no new results or guidance. - Investors referred to www.spok.com for full presentation details. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1289945/000128994526000032/0001289945-26-000032-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1289945/000128994526000032/spok-20260430.htm HTML page: https://secwatch.observer/filing/0001289945-26-000032 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer