{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-177628","form_type":"8-K","ticker":"MNOV","cik":"0001226616","company_name":"MEDICINOVA INC","filed_at":"2022-06-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:59.981562+00:00","generated_at":"2026-06-25T00:15:24.120988+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"MediciNova CFO Douglas Paulin resigns; Jason J. Kruger appointed as new CFO","bullets":["Effective June 16, 2022, Douglas Paulin resigned as CFO; Jason J. Kruger appointed as CFO and Principal Financial Officer.","Kruger, age 45, is president/founder of Signature Analytics; previously Senior Manager at Deloitte & Touche.","Kruger will serve under an amended services agreement with Signature Analytics with pre-approved hourly rates; term expires Aug 1, 2022 with annual renewals.","No family relationships or material transactions between Kruger and the Company."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-177628","json":"https://secwatch.observer/filing/0001193125-22-177628.json","markdown":"https://secwatch.observer/filing/0001193125-22-177628.md","text":"https://secwatch.observer/filing/0001193125-22-177628.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1226616/000119312522177628/0001193125-22-177628-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1226616/000119312522177628/d353643d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T00:15:24.120988+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":"2caa88de55","claim":"Douglas Paulin resigned as Chief Financial Officer at MEDICINOVA INC.","evidence_excerpt":"Effective June 16, 2022, Douglas Paulin resigned as Chief Financial Officer of MediciNova, Inc.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1226616/000119312522177628/0001193125-22-177628-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}