{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-23-019912","form_type":"8-K","ticker":"LOPE","cik":"0001434588","company_name":"Grand Canyon Education, Inc.","filed_at":"2023-12-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:29.068173+00:00","generated_at":"2026-06-07T10:27:20.286147+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Director David M. Adame resigns from Grand Canyon Education board effective Dec 15, 2023","bullets":["David M. Adame resigned due to ceasing employment as President/CEO of Chicanos por la Causa, per governance policy.","Board accepted resignation on recommendation of Nominating and Corporate Governance Committee on Dec 15, 2023.","Resignation not due to any disagreement with the company's operations, policies, or practices.","Board intends to promptly launch search for a candidate to fill the vacancy."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-23-019912","json":"https://secwatch.observer/filing/0001558370-23-019912.json","markdown":"https://secwatch.observer/filing/0001558370-23-019912.md","text":"https://secwatch.observer/filing/0001558370-23-019912.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1434588/000155837023019912/0001558370-23-019912-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1434588/000155837023019912/lope-20231215x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T10:27:20.286147+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":[{"claim_id":"1fc3ac6e63","claim":"David M. Adame resigned as director at Grand Canyon Education, Inc..","evidence_excerpt":"Effective December 15, 2023, the Board of Directors, acting on the recommendation of the Nominating and Corporate Governance Committee, accepted Mr. Adame’s resignation.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1434588/000155837023019912/0001558370-23-019912-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}