Blackmore Milton C sold IOSP
February 27, 2026 · Form 4 insider transaction
Blackmore Milton C sold 594 shares of Innospec Inc. at $76.56 per share, a transaction worth $45.5K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
594
Price
$76.56
Total value
$45.5K
InsiderBlackmore Milton C
RoleDirector
CompanyInnospec Inc. (IOSP)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateFebruary 27, 2026
Filing dateMarch 3, 2026
Shares owned after10,530
OwnershipDirect
10b5-1 planNo
AmendedNo