Bio Rad Laboratories Inc
Veridion Score
Composite trend over time
Why is BIO moving today?
Bio-Rad Laboratories, headquartered in Hercules, California, develops, manufactures, and sells products and solutions for the clinical diagnostics and life sciences markets. In clinical diagnostics (60% of sales), Bio-Rad sells test systems and specialized quality controls for clinical laboratories. In life sciences (40% of sales), it develops and manufactures instruments and reagents used in research, biopharmaceutical production, and food testing and has a leadership position in dPCR technology. The company is geographically diverse, with major markets in the Americas (about 40% of sales), Europe (about 30%), Asia (about 30%), and other. Bio-Rad owns approximately 33% of Sartorius, a lab and bioprocessing supplier that specializes in single-use technology used in biologics manufacturing.
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Warehouse intelligence for BIO.
BIO insider activity
Bio Rad Laboratories Inc
No multi-insider buying cluster in the last 90 days
Net selling: -$3.1M across loaded Form 4 rows.
Loaded official disclosures do not show all three sources aligned on this ticker.
| Filing date | Trade date | Insider | Title | Type | Price | Qty | Owned | Value | Receipt |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-13 | 2026-05-11 | ENGELHARDT EVA ANETTE | Insider | sell | $246.54 | 550 | 346 | $136K | SEC Form 4 |
| 2026-04-28 | 2026-04-24 | ENLOE COURTNEY C | Insider | sell | $287.84 | 77 | 750 | $22K | SEC Form 4 |
| 2026-04-28 | 2026-04-24 | Lakkaraju Roop Kalyan | Insider | sell | $287.84 | 420 | 2,564 | $121K | SEC Form 4 |
| 2025-11-10 | 2025-11-06 | BARRY JAMES | Insider | sell | $306.18 | 700 | 510 | $214K | SEC Form 4 |
| 2025-10-28 | 2025-10-24 | DiVincenzo Jonathan P. | Insider | sell | $339.75 | 950 | 919 | $323K | SEC Form 4 |
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Upgrade to Sovereign · $25/moBIO contract awards, year to date.
Public federal awards linked to this ticker.
(1) BIO-RAD AUTOMATIC DROPLET GENERATOR (ADG S/N# 773BR3501) AND ONE (1) QX600 DROPLE...
CFX DUET REAL-TIME PCR SYSTEM: A PCR DETECTION SYSTEM WITH 96-WELL BLOCK AND 2-COLOR...
BIO-RAD QX ONE SYSTEM, RPT#FY26-003463
BIO-RAD LABORATORIES:1110109 [26-002244]
QUALITY CONTROL SUPPLIES FOR THE LAWTON INDIAN HOSPITAL LABORATORY DEPARTMENT
BIO lobbying filings, year to date.
Registered lobbying filings matched to Bio Rad Laboratories Inc.
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