{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-22-016394","form_type":"8-K","ticker":"GTBP","cik":"0000109657","company_name":"GT Biopharma, Inc.","filed_at":"2022-06-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:59.729336+00:00","generated_at":"2026-06-25T02:37:17.663669+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"GT Biopharma appoints Alan L. Urban to Board and Audit Committee","bullets":["Alan L. Urban appointed to fill vacant Board seat and serve on Audit Committee effective June 9, 2022.","Board determined Urban qualifies as independent director under Nasdaq rules.","Urban has 25+ years finance/accounting experience, including CFO at Research Solutions (RSSS) and ReachLocal (RLOC).","Urban is a CPA (inactive) since 1998; holds B.S. in Accounting from California State University, Northridge."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-22-016394","json":"https://secwatch.observer/filing/0001493152-22-016394.json","markdown":"https://secwatch.observer/filing/0001493152-22-016394.md","text":"https://secwatch.observer/filing/0001493152-22-016394.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/109657/000149315222016394/0001493152-22-016394-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/109657/000149315222016394/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T02:37:17.663669+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":"919fcb29d1","claim":"Alan L. Urban was appointed as Director at GT Biopharma, Inc..","evidence_excerpt":"Effective June 9, 2022, pursuant to the authority granted under the Registrant’s Amended and Restated Bylaws, the Registrant’s Board of Directors (“Board”) appointed Alan L. Urban to fill a vacant seat on the Board and to serve as a member of the Audit Committee of the Board.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/109657/000149315222016394/0001493152-22-016394-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"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"}