---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-100217"
form_type: "8-K"
ticker: "CATL"
cik: "0002104391"
company_name: "Catalyst Acquisition Corp."
filed_at: "2026-09-15T21:26:19+00:00"
generated_at: "2026-09-15T21:28:33.458086+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Catalyst Acquisition Corp. to separately trade Class A shares and rights from Sept 17, 2026

## Summary
- Unit holders may elect to separately trade Class A shares and rights, effective Sept 17, 2026.
- No fractional rights will be issued; only whole rights trade after unit separation.
- Separated shares trade as CATL; separated rights as CATLR; unseparated units continue as CATLU.
- Separation requires broker contact with transfer agent Continental Stock Transfer & Trust Company.

## SEC filing metadata
- accession: 0001213900-26-100217
- form_type: 8-K
- ticker: CATL
- cik: 0002104391
- company_name: Catalyst Acquisition Corp.
- filed_at: 2026-09-15T21:26:19+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2104391/000121390026100217/0001213900-26-100217-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2104391/000121390026100217/ea0305603-8k_catalyst.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-100217
- JSON: https://secwatch.observer/filing/0001213900-26-100217.json
- Plain text: https://secwatch.observer/filing/0001213900-26-100217.txt

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