{"schema_version":"secwatch.filing_event.v1","accession":"0001683168-25-004122","form_type":"8-K","ticker":"PREM","cik":"0001570937","company_name":"Premier Air Charter Holdings Inc.","filed_at":"2025-06-02T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.826069+00:00","generated_at":"2026-05-20T02:51:06.200720+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Premier Air Charter Holdings name and ticker change to PREM effective June 2, 2025","bullets":["FINRA approved name change from Altair International Corp. to Premier Air Charter Holdings Inc.","Ticker symbol changed to PREM, effective at market open on June 2, 2025.","Stock continues trading on OTC Markets; no change to capital structure or CUSIP number.","Name change reflects strategic focus on air charter operations and business objectives."],"urls":{"canonical":"https://secwatch.observer/filing/0001683168-25-004122","json":"https://secwatch.observer/filing/0001683168-25-004122.json","markdown":"https://secwatch.observer/filing/0001683168-25-004122.md","text":"https://secwatch.observer/filing/0001683168-25-004122.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1570937/000168316825004122/0001683168-25-004122-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1570937/000168316825004122/prem_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T02:51:06.200720+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"}