{"schema_version":"secwatch.filing_event.v1","accession":"0001829126-26-001221","form_type":"8-K","ticker":"HCAC","cik":"0002079013","company_name":"Hall Chadwick Acquisition Corp","filed_at":"2026-02-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.198446+00:00","generated_at":"2026-05-16T03:41:40.007922+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Hall Chadwick Acquisition Corp. appoints Matthew Hudson as director; Ransley resigns","bullets":["Craig Ransley resigned from the Board on Feb 4, 2026; not related to any disagreement with the company.","Matthew J. Hudson appointed as director effective Feb 4, 2026; brings over 20 years of resources industry experience.","Hudson is a founding director of Sendero Resources and founding shareholder of Sierra Madre Gold & Silver.","Currently on board of Portia Resources; prior roles at Credit Suisse and Arthur Andersen."],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-001221","json":"https://secwatch.observer/filing/0001829126-26-001221.json","markdown":"https://secwatch.observer/filing/0001829126-26-001221.md","text":"https://secwatch.observer/filing/0001829126-26-001221.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2079013/000182912626001221/0001829126-26-001221-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2079013/000182912626001221/hallchadwickacq2nd_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T03:41:40.007922+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}