{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-23-040460","form_type":"8-K","ticker":"STI","cik":"0001881551","company_name":"Solidion Technology Inc.","filed_at":"2023-05-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.451349+00:00","generated_at":"2026-06-15T00:08:00.215967+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Chairperson Alexander Monje resigns from Nubia Brand International; CEO Jaymes Winters appointed Chair","bullets":["Alexander Monje resigned as Chairperson and Board member of Nubia Brand International Corp., effective May 12, 2023.","Resignation not due to any disagreement with the Company over operations, policies, or practices.","Board appointed CEO Jaymes Winters as new Chairperson; Winters has been a director since June 14, 2021."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-23-040460","json":"https://secwatch.observer/filing/0001213900-23-040460.json","markdown":"https://secwatch.observer/filing/0001213900-23-040460.md","text":"https://secwatch.observer/filing/0001213900-23-040460.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1881551/000121390023040460/0001213900-23-040460-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1881551/000121390023040460/ea178704-8k_nubiabrand.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-15T00:08:00.215967+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":"4b955ee59e","claim":"Jaymes Winters was appointed as Chairperson at Solidion Technology Inc..","evidence_excerpt":"the Board appointed Jaymes Winters, the Company’s Chief Executive Officer and a member of the Board since June 14, 2021, to serve as Chairperson of the Board.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1881551/000121390023040460/0001213900-23-040460-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chairperson"}],"fact_type":"executive_change"},{"claim_id":"b19a80e1a0","claim":"Alexander Monje resigned as Chairperson at Solidion Technology Inc..","evidence_excerpt":"On May 12, 2023, Alexander Monje notified the Board of Directors (the “Board”) of Nubia Brand International Corp. (the “Company”) of his resignation as the Chairperson of the Board and as a member of the Board, effective as of May 12, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1881551/000121390023040460/0001213900-23-040460-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chairperson"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}