{"schema_version":"secwatch.filing_event.v1","accession":"0001373670-25-000041","form_type":"8-K","ticker":"GRBK","cik":"0001373670","company_name":"Green Brick Partners, Inc.","filed_at":"2025-03-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:03.460496+00:00","generated_at":"2026-05-24T11:36:29.222637+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Green Brick CFO Costello resigns; Jeffery Cox named interim CFO","bullets":["Richard A. Costello resigned as CFO and Principal Accounting Officer effective March 17, 2025.","Jeffery Cox, SVP of Finance since June 2023, appointed as Interim CFO and PAO.","Cox led launch of Green Brick's mortgage subsidiary and oversees title company; 20+ years homebuilding experience.","Previously Regional VP at Richmond American Homes and Division Controller at Lennar.","No arrangements or related party transactions between Cox and the Company."],"urls":{"canonical":"https://secwatch.observer/filing/0001373670-25-000041","json":"https://secwatch.observer/filing/0001373670-25-000041.json","markdown":"https://secwatch.observer/filing/0001373670-25-000041.md","text":"https://secwatch.observer/filing/0001373670-25-000041.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1373670/000137367025000041/0001373670-25-000041-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1373670/000137367025000041/grbk-20250317.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T11:36:29.222637+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":"412ddd5071","claim":"Richard A. Costello resigned as Chief Financial Officer and Principal Accounting Officer at Green Brick Partners, Inc..","evidence_excerpt":"On March 17, 2025, Mr. Richard A. Costello, who has served since 2014 as the Chief Financial Officer and Principal Accounting Officer of Green Brick Partners, Inc. (the “Company”), resigned from his position effective March 17, 2025","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1373670/000137367025000041/0001373670-25-000041-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer and Principal Accounting Officer"}],"fact_type":"executive_change"},{"claim_id":"6785e89c25","claim":"Jeffery Cox was appointed as Interim Chief Financial Officer and Principal Accounting Officer at Green Brick Partners, Inc..","evidence_excerpt":"The Company has appointed Jeffery Cox to serve as the Company’s Interim Chief Financial Officer and Principal Accounting Officer, effective as of the Effective Date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1373670/000137367025000041/0001373670-25-000041-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Interim Chief Financial Officer and Principal Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}