West Neal E sold KALU
March 5, 2026 · Form 4 insider transaction
West Neal E sold 3,694 shares of Kaiser Aluminum Corporation at $125.84 per share, a transaction worth $464.9K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
3,694
Price
$125.84
Total value
$464.9K
InsiderWest Neal E
RoleOfficer
SecurityCommon Stock, par value $0.01 per share
Transaction codeF: Shares withheld for taxes
Transaction dateMarch 5, 2026
Filing dateMarch 9, 2026
Shares owned after31,467
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares withheld to satisfy the withholding tax obligations resulting from the vesting on March 5, 2026 of the above-referenced performance shares.; Includes 22,865 shares acquired pursuant to grants of restricted stock units.