---
schema_version: "secwatch.filing_event.v1"
accession: "0000012208-25-000032"
form_type: "8-K"
ticker: "BIO"
cik: "0000012208"
company_name: "BIO-RAD LABORATORIES, INC."
filed_at: "2025-06-30T23:59:59+00:00"
generated_at: "2026-05-18T12:17:40.265566+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Bio-Rad completes acquisition of Stilla Technologies on June 30, 2025

## Summary
- Affiliate of Bio-Rad completed purchase of all equity interests of Stilla Technologies, a French corporation.
- Transaction was previously announced on February 13, 2025.
- No financial terms of the acquisition were disclosed in the filing.

## SEC filing metadata
- accession: 0000012208-25-000032
- form_type: 8-K
- ticker: BIO
- cik: 0000012208
- company_name: BIO-RAD LABORATORIES, INC.
- filed_at: 2025-06-30T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/12208/000001220825000032/0000012208-25-000032-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/12208/000001220825000032/bio-20250630.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000012208-25-000032
- JSON: https://secwatch.observer/filing/0000012208-25-000032.json
- Plain text: https://secwatch.observer/filing/0000012208-25-000032.txt

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