---
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"
generated_at: "2026-05-20T02:51:06.200720+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Premier Air Charter Holdings name and ticker change to PREM effective June 2, 2025

## Summary
- 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.

## SEC filing metadata
- 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
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 8.01
- 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

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001683168-25-004122
- JSON: https://secwatch.observer/filing/0001683168-25-004122.json
- Plain text: https://secwatch.observer/filing/0001683168-25-004122.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.