---
schema_version: "secwatch.filing_event.v1"
accession: "0001023459-26-000020"
form_type: "8-K"
ticker: "SLP"
cik: "0001023459"
company_name: "Simulations Plus, Inc."
filed_at: "2026-06-16T13:00:11+00:00"
generated_at: "2026-06-16T13:01:17.867407+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.9
calibrated_materiality_score: 0.9
confidence: "high"
source: SEC EDGAR
---

# Simulations Plus to be acquired by Altaris for $375M, $18.50/share cash

## Summary
- All-cash acquisition at $18.50/share, 26% premium to 60-day VWAP.
- Transaction valued at approximately $375 million.
- Expected to close in Q4 2026, subject to stockholder and regulatory approvals.
- Altaris plans to combine Simulations Plus with Chemical Computing Group post-close.
- Simulations Plus will report Q3 FY2026 results on July 9, 2026; no earnings calls while pending.

## SEC filing metadata
- accession: 0001023459-26-000020
- form_type: 8-K
- ticker: SLP
- cik: 0001023459
- company_name: Simulations Plus, Inc.
- filed_at: 2026-06-16T13:00:11+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.9
- calibrated_materiality_score: 0.9
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1023459/000102345926000020/0001023459-26-000020-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1023459/000102345926000020/slp-20260615.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001023459-26-000020
- JSON: https://secwatch.observer/filing/0001023459-26-000020.json
- Plain text: https://secwatch.observer/filing/0001023459-26-000020.txt

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