KAISER ALUMINUM CORP (KALU) Insider Trading -- Recent Executive & Director Transactions

20 insiders reported 87 Form 4 transactions for KAISER ALUMINUM CORP (KALU) over the past 18 months (most recent 2026-06-05). Recent activity: STEBBINS DONALD J (Director) Buy 786 shares, arnold michael c (Director) Buy 786 shares, MINOR GLENDA J (Director) Buy 786 shares, Wilcox Brett (Director) Buy 786 shares, Foster David A (Director) Buy 786 shares. Source: SEC Form 4.

DateInsiderTitleTypeSharesValue
2026-06-05STEBBINS DONALD JDirectorBuy786$0
2026-06-05arnold michael cDirectorBuy786$0
2026-06-05MINOR GLENDA JDirectorBuy786$0
2026-06-05Wilcox BrettDirectorBuy786$0
2026-06-05Foster David ADirectorBuy786$0
2026-06-05HOFFMAN JAMES DONALDDirectorBuy786$0
2026-06-05Grimley Richard P.DirectorBuy786$0
2026-06-05Glas Kimberly ThompsonDirectorBuy786$0
2026-06-05STEBBINS DONALD JDirectorBuy631$112,381
2026-06-05MINOR GLENDA JDirectorBuy335$59,664
2026-06-05Wilcox BrettDirectorBuy328$58,417
2026-06-05HOFFMAN JAMES DONALDDirectorBuy589$104,901
2026-05-01Harvey KeithPresident & CEOSell3,031$524,757
2026-05-01Grimley Richard P.DirectorSell1,524$261,396
2026-03-09Narayan VijaiVP, Corp Ctrl & CAOBuy733$0
2026-03-09Narayan VijaiVP, Corp Ctrl & CAOSell482$60,655
2026-03-09Narayan VijaiVP, Corp Ctrl & CAOSell97$12,206
2026-03-09West Neal EEVP & CFOBuy3,905$0
2026-03-09West Neal EEVP & CFOBuy12,296$0
2026-03-09West Neal EEVP & CFOSell3,694$464,853
2026-03-09West Neal EEVP & CFOSell1,761$221,604
2026-03-09Gheorghe IulianSVP - Adv Eng & InnovationBuy852$0
2026-03-09Gheorghe IulianSVP - Adv Eng & InnovationSell216$27,181
2026-03-09Harvey KeithPresident & CEOBuy17,795$0
2026-03-09Harvey KeithPresident & CEOBuy47,895$0

Source: SEC Form 4 filings · as of 2026-06-05