{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-033180","form_type":"8-K","ticker":"NEXT","cik":"0001612720","company_name":"NextDecade Corp","filed_at":"2023-11-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:29.778038+00:00","generated_at":"2026-06-07T20:18:00.869022+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Director Seokwon Ha resigns from NextDecade board; HGC to name replacement","bullets":["Seokwon Ha notified resignation effective December 3, 2023; he was appointed in Feb 2022 under Purchaser Rights Agreement with HGC.","Resignation due to taking new role at an affiliate of HGC, not due to any disagreement with company.","HGC (holder of rights) intends to designate a replacement director in the near term."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-033180","json":"https://secwatch.observer/filing/0001437749-23-033180.json","markdown":"https://secwatch.observer/filing/0001437749-23-033180.md","text":"https://secwatch.observer/filing/0001437749-23-033180.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1612720/000143774923033180/0001437749-23-033180-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1612720/000143774923033180/next20231127_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T20:18:00.869022+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":"50d3336f19","claim":"Seokwon Ha resigned as Director at NextDecade Corp.","evidence_excerpt":"On November 26, 2023, NextDecade Corporation (the “ Company ”) received notice from Mr. Seokwon Ha of his intent to resign from the Company's Board of Directors (the “ Board ”), effective December 3, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1612720/000143774923033180/0001437749-23-033180-index.htm","confidence":0.95,"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"}