{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-23-098643","form_type":"8-K","ticker":null,"cik":"0001835814","company_name":"Northern Star Investment Corp. IV","filed_at":"2023-12-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.897058+00:00","generated_at":"2026-06-07T07:32:41.244584+00:00","sec_items":["3.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Northern Star SPAC IV delisted from NYSE; trades OTC, plans Nasdaq listing","bullets":["NYSE Committee affirmed delisting on Dec 20, 2023; Form 25 filed Dec 21.","Class A common and units suspended on NYSE since Sept 13, now trade OTC: NSTD / NSTD.U.","Warrants trade OTC under symbol NSTD WS.","Company intends to seek Nasdaq listing before or with any business combination."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-23-098643","json":"https://secwatch.observer/filing/0001213900-23-098643.json","markdown":"https://secwatch.observer/filing/0001213900-23-098643.md","text":"https://secwatch.observer/filing/0001213900-23-098643.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1835814/000121390023098643/0001213900-23-098643-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1835814/000121390023098643/ea190675-8k_northern4.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T07:32:41.244584+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":"4e1de3eb3c84c62ae303c6316a8a9643ec986878","claim":"Northern Star Investment Corp. IV received a nasdaq noncompliance notice notice regarding other (rules 802.01B).","evidence_excerpt":"December 21, 2023, the Staff filed a Form 25 with the Securities and Exchange Commission (the “SEC”) to remove the Company’s Class A Common Stock and Units from listing and registration on the NYSE. The delisting will be effective 10 days following the date of filing of the Form 25. The Company’s Class A Common Stock and Units will continue to trade on the OTC marketplaces following the delisting. The Company intends to seek a listing of its securities on the Nasdaq Stock Market prior to or in connection with the consummation of any business combination the Company may seek to consummate. Forw","evidence_source":"SEC 8-K Item 3.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1835814/000121390023098643/0001213900-23-098643-index.htm","confidence":0.82,"family_label":"Listing & Compliance Notices","details":[{"label":"Exchange","value":"nasdaq"},{"label":"Notice","value":"noncompliance notice"},{"label":"Rules","value":"802.01B"}],"fact_type":"exchange_compliance_notice"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}