---
schema_version: "secwatch.filing_event.v1"
accession: "0000950142-25-002399"
form_type: "8-K"
ticker: "GPGI"
cik: "0001823144"
company_name: "GPGI, Inc."
filed_at: "2025-09-08T23:59:59+00:00"
generated_at: "2026-05-17T07:40:48.420336+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# CompoSecure to transfer common stock listing from Nasdaq to NYSE starting Sep 23, 2025; symbol CMPO unchanged

## Summary
- Class A common stock (CMPO) will begin trading on NYSE on September 23, 2025.
- Nasdaq trading ceases at close on September 22, 2025; ticker CMPO remains the same.
- Redeemable warrants (CMPOW) will not transfer to NYSE and are expected to continue trading on Nasdaq.
- Company will ring the NYSE Opening Bell on the first trading day.

## SEC filing metadata
- accession: 0000950142-25-002399
- form_type: 8-K
- ticker: GPGI
- cik: 0001823144
- company_name: GPGI, Inc.
- filed_at: 2025-09-08T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 3.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1823144/000095014225002399/0000950142-25-002399-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1823144/000095014225002399/eh250674964_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950142-25-002399
- JSON: https://secwatch.observer/filing/0000950142-25-002399.json
- Plain text: https://secwatch.observer/filing/0000950142-25-002399.txt

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