LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
KALUCIK 0000811596

KAISER ALUMINUM CORP

43 transactions by 15 insiders, from February 19, 2026 to June 4, 2026.

Transactions
4315 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$15.9Mopen market
Net
−$15.9Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
John Malcolm DonnanGC7——$2.8M
Keith HarveyCEO6——$8.8M
Neal E. WestCFO6——$1.5M
Iulian GheorgheSVP4——$30K
Vijai NarayanVP3———
Brett WilcoxDir3——$2.6M
Thomas H. RobbEVP2———
Glenda J. MinorDir2———
James Donald HoffmanDir2———
Richard P. GrimleyDir2——$261K
Donald J. StebbinsDir2———
Kimberly Thompson GlasDir1———
michael C. arnoldDir1———
Hugh J. Barger IIIEVP1———
David A. FosterDir1———

All transactions

43 in total, newest filings first.

InsiderDateCodeSharesPriceValue
michael C. arnoldDirJun 4A786$0.00—
Donald J. StebbinsDirJun 4A631$178.10$112K
Donald J. StebbinsDirJun 4A786$0.00—
Brett WilcoxDirJun 4A328$178.10$58K
Brett WilcoxDirJun 4A786$0.00—
Glenda J. MinorDirJun 4A335$178.10$60K
Glenda J. MinorDirJun 4A786$0.00—
James Donald HoffmanDirJun 4A589$178.10$105K
James Donald HoffmanDirJun 4A786$0.00—
Richard P. GrimleyDirJun 4A786$0.00—
Kimberly Thompson GlasDirJun 4A786$0.00—
David A. FosterDirJun 4A786$0.00—
Keith HarveyCEOApr 29S3,031$173.13$525K
Richard P. GrimleyDirApr 29S1,524$171.52$261K
Brett WilcoxDirApr 27S15,000$174.44$2.6M
Neal E. WestCFOApr 28S5,000$173.29$866K
Keith HarveyCEOApr 27S47,001$175.09$8.2M
Iulian GheorgheSVPApr 27S175$174.22$30K
John Malcolm DonnanGCApr 28G1,500$0.00—
John Malcolm DonnanGCApr 27S2,743$178.20$489K
Thomas H. RobbEVPMar 5A2,954$0.00—
Vijai NarayanVPMar 5F97$125.84$12K
Vijai NarayanVPMar 5F482$125.84$61K
Vijai NarayanVPMar 5A733$0.00—
Neal E. WestCFOMar 5F1,761$125.84$222K
Neal E. WestCFOMar 5F3,694$125.84$465K
Neal E. WestCFOMar 5A12,296$0.00—
Neal E. WestCFOMar 5A3,905$0.00—
Keith HarveyCEOMar 5F6,859$125.84$863K
Keith HarveyCEOMar 5F17,722$125.84$2.2M
Keith HarveyCEOMar 5A47,895$0.00—
Keith HarveyCEOMar 5A17,795$0.00—
Iulian GheorgheSVPMar 5F216$125.84$27K
Iulian GheorgheSVPMar 5A852$0.00—
John Malcolm DonnanGCMar 5F1,669$125.84$210K
John Malcolm DonnanGCMar 5F3,441$125.84$433K
John Malcolm DonnanGCMar 5A11,649$0.00—
John Malcolm DonnanGCMar 5A3,699$0.00—
Hugh J. Barger IIIEVPMar 5A1,686$0.00—
Thomas H. RobbEVPFeb 23A440$0.00—
Neal E. WestCFOFeb 23S5,000$121.72$609K
John Malcolm DonnanGCFeb 23S18,461$125.08$2.3M
Iulian GheorgheSVPFeb 19F76$127.05$10K