COREY COLLEEN 4
4 · BIO-RAD LABORATORIES, INC. · Filed Sep 9, 2025
Insider Transaction Report
Form 4
BIO-RAD LABORATORIES, INC.BIO BIO.B
COREY COLLEEN
EVP, Global Human Resources
Transactions
- Tax Payment
Bio-Rad A Common Stock
2025-09-06$295.43/sh−209$61,745→ 19,550 total - Award
Restricted Stock Units
2025-09-05+2,740→ 2,740 totalExercise: $0.00→ Bio-Rad A Common Stock (2,740 underlying) - Exercise/Conversion
Bio-Rad A Common Stock
2025-09-06+576→ 19,759 total - Exercise/Conversion
Restricted Stock Units
2025-09-06−576→ 1,728 totalExercise: $0.00→ Bio-Rad A Common Stock (576 underlying)
Footnotes (3)
- [F1]Shares of Class A common stock acquired on the vesting of restricted stock units.
- [F2]Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.
- [F3]The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.