DiVincenzo Jonathan P. bought BIO BIO.B
October 24, 2025 · Form 4 insider transaction
DiVincenzo Jonathan P. bought 1,869 shares of BIO BIO.B at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
1,869
Price
$0.00
Total value
N/A
InsiderDiVincenzo Jonathan P.
Role—
CompanyBIO BIO.B
SecurityBio-Rad A Common Stock
Transaction codeM: Option exercise
Transaction dateOctober 24, 2025
Filing dateOctober 28, 2025
Shares owned after1,869
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares of Class A common stock acquired on the vesting of restricted stock units.