{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-22-008556","form_type":"8-K","ticker":"DFNS","cik":"0001787518","company_name":"T3 Defense Inc.","filed_at":"2022-02-22T23:59:59+00:00","discovered_at":"2026-05-14T18:04:08.214684+00:00","generated_at":"2026-06-27T06:14:28.695014+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Two directors resign from Brilliant Acquisition board during business combination process","bullets":["Mitchell Cariaga resigned from Board, Audit Committee, and Compensation Committee effective Feb 15, 2022.","Xiaoying Sun resigned from Board, as Audit Committee chair, and from Compensation Committee effective Feb 18, 2022.","Both resigned due to no longer wishing to participate in the business combination process.","Company is actively seeking candidates to replace the resigning board members.","Departures leave two vacant positions; no replacements named yet."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-22-008556","json":"https://secwatch.observer/filing/0001213900-22-008556.json","markdown":"https://secwatch.observer/filing/0001213900-22-008556.md","text":"https://secwatch.observer/filing/0001213900-22-008556.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1787518/000121390022008556/0001213900-22-008556-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1787518/000121390022008556/ea155955-8k_brilliantacq.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T06:14:28.695014+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":"ade5a5c9a9","claim":"Mitchell Cariaga resigned as Director at T3 Defense Inc..","evidence_excerpt":"On February 15, 2022, Mitchell Cariaga notified Brilliant Acquisition Corporation (the “Company”) that he is resigning from the Board of Directors (the “Board”) of the Company effective on that date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1787518/000121390022008556/0001213900-22-008556-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"edddd9d675","claim":"Xiaoying Sun resigned as Director at T3 Defense Inc..","evidence_excerpt":"On February 18, 2022, Xiaoying Sun notified the Company that she is resigning from the Board effective on that date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1787518/000121390022008556/0001213900-22-008556-index.htm","confidence":1.0,"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"}