{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-21-126763","form_type":"8-K","ticker":"APRE","cik":"0001781983","company_name":"Aprea Therapeutics, Inc.","filed_at":"2021-10-15T23:59:59+00:00","discovered_at":"2026-05-14T18:04:14.096933+00:00","generated_at":"2026-06-28T20:36:29.011380+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Director Johan Christenson resigns from Aprea Therapeutics board","bullets":["Johan Christenson, M.D., Ph.D. resigned from the Board of Directors effective upon filing of Q3 2021 Form 10-Q.","Resignation is not due to any disagreement with the company's operations, policies, or practices.","No replacement director has been announced yet."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-21-126763","json":"https://secwatch.observer/filing/0001104659-21-126763.json","markdown":"https://secwatch.observer/filing/0001104659-21-126763.md","text":"https://secwatch.observer/filing/0001104659-21-126763.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1781983/000110465921126763/0001104659-21-126763-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1781983/000110465921126763/tm2130064d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T20:36:29.011380+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":"1700fce917","claim":"Johan Christenson resigned as Director at Aprea Therapeutics, Inc..","evidence_excerpt":"On October 13, 2021, Johan Christenson, M.D., Ph.D. resigned from the Board of Directors of the Company, effective upon the Company’s filing of its Form 10-Q for the third quarter of 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1781983/000110465921126763/0001104659-21-126763-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"}