---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-261760"
form_type: "8-K"
ticker: "SPNT"
cik: "0001576018"
company_name: "SiriusPoint Ltd"
filed_at: "2025-11-03T23:59:59+00:00"
generated_at: "2026-05-17T00:52:32.979062+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# SiriusPoint completes $250M sale of ArmadaCare to Ambac Financial Group

## Summary
- Sale of ArmadaCorp Capital (ArmadaCare) closed on Oct 31, 2025, for $250M cash.
- Consideration subject to customary deductions; proceeds to Sirius Acquisitions Holding Company.
- Transaction previously announced Sep 29, 2025; closing conditions satisfied.
- ArmadaCare was SiriusPoint's wholly owned supplemental health insurance program manager.
- Buyer is a subsidiary of Ambac Financial Group Inc. (ticker: AMBC).

## SEC filing metadata
- accession: 0001193125-25-261760
- form_type: 8-K
- ticker: SPNT
- cik: 0001576018
- company_name: SiriusPoint Ltd
- filed_at: 2025-11-03T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1576018/000119312525261760/0001193125-25-261760-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1576018/000119312525261760/d34430d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-261760
- JSON: https://secwatch.observer/filing/0001193125-25-261760.json
- Plain text: https://secwatch.observer/filing/0001193125-25-261760.txt

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