STEBBINS DONALD J bought KALU

June 4, 2026 · Form 4 insider transaction

STEBBINS DONALD J bought 631 shares of Kaiser Aluminum Corporation at $178.10 per share, a transaction worth $112.4K. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Acquired (buy-side)
Shares
631
Price
$178.10
Total value
$112.4K
RoleDirector
SecurityCommon Stock, par value $0.01 per share
Transaction codeA: Grant or award
Transaction dateJune 4, 2026
Filing dateJune 5, 2026
Shares owned after15,407
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Stock received by the reporting person under the Kaiser Aluminum Corporation 2021 Equity and Incentive Compensation Plan, as amended and restated, at such person's election in lieu of all or a portion of the reporting person's annual cash retainer for serving as a member of the Board of Directors of Kaiser Aluminum Corporation and chair or a member of one or more committees of the Board of Directors.; Equal to the average closing price of the Issuer's common stock as reported by the Nasdaq Stock Market, LLC for the 20 trading days prior to June 4, 2026.

View the original Form 4 on SEC EDGAR