MetaCap

Kaiser Aluminum Insider Trades

NASDAQ: KALUIndustrialsMetal FabricationsUSD

151.51+1.77 (+1.18%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
0 · $0
Sales
10 · $16.75M
Shares bought / sold
0 / 106.59K
Net activity
Net selling $16.7 million

Kaiser Aluminum insider activity

Over the last 12 months, Kaiser Aluminum insiders reported 46 transactions on SEC Form 4: 0 open-market purchases and 10 sales. Insiders bought $0 and sold $16.7 million worth of stock, for net insider selling of $16.7 million. The largest seller was Harvey Keith, with $8.8 million in reported sales.

The most recent filing shows Wilcox Brett (Director) reporting a transaction in 786 shares on Jun 4, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put KALU's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

KALU insider transactions

Kaiser Aluminum insider transactions
DateInsiderTypeSharesValueFiling
Jun 4, 2026Foster David ADirectorAward786—Form 4
Jun 4, 2026MINOR GLENDA JDirectorAward335$59.66KForm 4
Jun 4, 2026MINOR GLENDA JDirectorAward786—Form 4
Jun 4, 2026STEBBINS DONALD JDirectorAward631$112.38KForm 4
Jun 4, 2026STEBBINS DONALD JDirectorAward786—Form 4
Jun 4, 2026Glas Kimberly ThompsonDirectorAward786—Form 4
Jun 4, 2026arnold michael cDirectorAward786—Form 4
Jun 4, 2026Grimley Richard P.DirectorAward786—Form 4
Jun 4, 2026HOFFMAN JAMES DONALDDirectorAward589$104.90KForm 4
Jun 4, 2026HOFFMAN JAMES DONALDDirectorAward786—Form 4
Jun 4, 2026Wilcox BrettDirectorAward328$58.42KForm 4
Jun 4, 2026Wilcox BrettDirectorAward786—Form 4
Apr 29, 2026Harvey KeithPresident & CEOSale3,031$524.76KForm 4
Apr 29, 2026Grimley Richard P.DirectorSale1,524$261.40KForm 4
Apr 28, 2026DONNAN JOHN MALCOLMEVP, CAO and GCGift1,500—Form 4
Apr 28, 2026West Neal EEVP & CFOSale5,000$866.45KForm 4
Apr 27, 2026Gheorghe IulianSVP - Adv Eng & InnovationSale175$30.49KForm 4
Apr 27, 2026DONNAN JOHN MALCOLMEVP, CAO and GCSale2,743$488.81KForm 4
Apr 27, 2026Harvey KeithPresident & CEOSale47,001$8.23MForm 4
Apr 27, 2026Wilcox BrettDirectorSale15,000$2.62MForm 4
Mar 5, 2026DONNAN JOHN MALCOLMEVP, CAO and GCTax withholding1,669$210.03KForm 4
Mar 5, 2026DONNAN JOHN MALCOLMEVP, CAO and GCTax withholding3,441$433.02KForm 4
Mar 5, 2026DONNAN JOHN MALCOLMEVP, CAO and GCAward11,649—Form 4
Mar 5, 2026DONNAN JOHN MALCOLMEVP, CAO and GCAward3,699—Form 4
Mar 5, 2026West Neal EEVP & CFOTax withholding1,761$221.60KForm 4
Mar 5, 2026West Neal EEVP & CFOTax withholding3,694$464.85KForm 4
Mar 5, 2026West Neal EEVP & CFOAward12,296—Form 4
Mar 5, 2026West Neal EEVP & CFOAward3,905—Form 4
Mar 5, 2026Narayan VijaiVP, Corp Ctrl & CAOTax withholding97$12.21KForm 4
Mar 5, 2026Narayan VijaiVP, Corp Ctrl & CAOTax withholding482$60.65KForm 4
Mar 5, 2026Narayan VijaiVP, Corp Ctrl & CAOAward733—Form 4
Mar 5, 2026Barger Hugh J. IIIEVP - Sales & MarketingAward1,686—Form 4
Mar 5, 2026Gheorghe IulianSVP - Adv Eng & InnovationTax withholding216$27.18KForm 4
Mar 5, 2026Gheorghe IulianSVP - Adv Eng & InnovationAward852—Form 4
Mar 5, 2026Robb Thomas H.EVP - ManufacturingAward2,954—Form 4
Mar 5, 2026Harvey KeithPresident & CEOTax withholding6,859$863.14KForm 4
Mar 5, 2026Harvey KeithPresident & CEOTax withholding17,722$2.23MForm 4
Mar 5, 2026Harvey KeithPresident & CEOAward47,895—Form 4
Mar 5, 2026Harvey KeithPresident & CEOAward17,795—Form 4
Feb 23, 2026DONNAN JOHN MALCOLMEVP, CAO and GCSale18,461$2.31MForm 4
Feb 23, 2026West Neal EEVP & CFOSale5,000$608.60KForm 4
Feb 23, 2026Robb Thomas H.EVP - ManufacturingAward440—Form 4
Feb 19, 2026Gheorghe IulianSVP - Adv Eng & InnovationTax withholding76$9.66KForm 4
Nov 21, 2025Harvey KeithPresident & CEODisposition33,000$2.98MForm 4
Nov 7, 2025Tiffany BlainEVP - Sales & MarketingSale8,656$813.00KForm 4
Nov 7, 2025Narayan VijaiVP, Corp Ctrl & CAOTax withholding163$15.41KForm 4
Sep 18, 2025HOFFMAN JAMES DONALDDirectorAward1,022$78.72KForm 4
Sep 18, 2025HOFFMAN JAMES DONALDDirectorAward1,363—Form 4
Aug 12, 2025Walsh JasonEVP - ManufacturingTax withholding7,236$540.67KForm 4
Aug 12, 2025Tiffany BlainEVP - Sales & MarketingTax withholding6,982$521.70KForm 4
Jun 10, 2025Glas Kimberly ThompsonDirectorAward1,905—Form 4
Jun 10, 2025Foster David ADirectorAward1,905—Form 4
Jun 10, 2025MARTIN LAURALEEDirectorAward1,626$119.49KForm 4
Jun 10, 2025MARTIN LAURALEEDirectorAward1,905—Form 4
Jun 10, 2025Grimley Richard P.DirectorAward1,905—Form 4
Jun 10, 2025MINOR GLENDA JDirectorAward1,490$109.50KForm 4
Jun 10, 2025MINOR GLENDA JDirectorAward1,905—Form 4
Jun 10, 2025Williams Kevin WDirectorAward1,905—Form 4
Jun 10, 2025Wilcox BrettDirectorAward1,592$117.00KForm 4
Jun 10, 2025Wilcox BrettDirectorAward1,905—Form 4
Jun 10, 2025STEBBINS DONALD JDirectorAward1,905—Form 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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