---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-082519"
form_type: "8-K"
ticker: "ASTH"
cik: "0001083446"
company_name: "Astrana Health, Inc."
filed_at: "2024-07-25T23:59:59+00:00"
generated_at: "2026-05-31T16:09:32.579794+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Astrana Health to acquire Collaborative Health Systems from Centene for $37.5M plus up to $21.5M earnout

## Summary
- Purchase price $37.5M plus earnout up to $21.5M for CHS, GTPA, and HPN.
- CHS serves 129,000 beneficiaries across 17 states; includes 350+ PCPs in Texas.
- Expected closing by year-end, subject to customary regulatory approvals.
- Acquisition expands Astrana's payer-agnostic care delivery; Centene remains a key partner.

## SEC filing metadata
- accession: 0001104659-24-082519
- form_type: 8-K
- ticker: ASTH
- cik: 0001083446
- company_name: Astrana Health, Inc.
- filed_at: 2024-07-25T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1083446/000110465924082519/0001104659-24-082519-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1083446/000110465924082519/tm2420065d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-082519
- JSON: https://secwatch.observer/filing/0001104659-24-082519.json
- Plain text: https://secwatch.observer/filing/0001104659-24-082519.txt

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