{"schema_version":"secwatch.filing_event.v1","accession":"0001289945-23-000069","form_type":"8-K","ticker":"SPOK","cik":"0001289945","company_name":"Spok Holdings, Inc","filed_at":"2023-10-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:28.544218+00:00","generated_at":"2026-06-09T05:40:25.065767+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"low","headline":"Spok posts investor presentation on website; no new financial details in filing","bullets":["Company made an investor presentation available on its corporate website on October 30, 2023.","Presentation content is not reproduced in the SEC filing; no specific numbers or guidance provided.","Routine Regulation FD disclosure; no material updates to previous guidance or operations."],"urls":{"canonical":"https://secwatch.observer/filing/0001289945-23-000069","json":"https://secwatch.observer/filing/0001289945-23-000069.json","markdown":"https://secwatch.observer/filing/0001289945-23-000069.md","text":"https://secwatch.observer/filing/0001289945-23-000069.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1289945/000128994523000069/0001289945-23-000069-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1289945/000128994523000069/spok-20231030.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-09T05:40:25.065767+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}