---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-141763"
form_type: "8-K"
ticker: "XRPN"
cik: "0002044009"
company_name: "Armada Acquisition Corp. II"
filed_at: "2025-06-17T23:59:59+00:00"
generated_at: "2026-05-19T05:19:36.900672+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Armada Acquisition Corp. II announces separate trading of AACI shares and AACIW warrants starting June 24, 2025

## Summary
- Holders of 23M units from May 2025 IPO at $10.00/unit ($230M gross proceeds) may elect separate trading from June 24.
- Separated Class A ordinary shares trade under AACI; warrants under AACIW; no fractional warrants issued.
- Units not separated continue trading under AACIU on Nasdaq.
- Broker instruction needed to separate units via Continental Stock Transfer & Trust.

## SEC filing metadata
- accession: 0001193125-25-141763
- form_type: 8-K
- ticker: XRPN
- cik: 0002044009
- company_name: Armada Acquisition Corp. II
- filed_at: 2025-06-17T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2044009/000119312525141763/0001193125-25-141763-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2044009/000119312525141763/d46017d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-141763
- JSON: https://secwatch.observer/filing/0001193125-25-141763.json
- Plain text: https://secwatch.observer/filing/0001193125-25-141763.txt

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