Latest insider trades

108 Form 4 trades in our database.

PPurchaseSSaleMOption exerciseAAward/GrantFTax withholdingGGift

Glas Kimberly Thompsongranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
Grimley Richard P.granted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
HOFFMAN JAMES DONALDgranted589 shares ofKALUat $178.1$105KJun 4 · filed Jun 5Details
HOFFMAN JAMES DONALDgranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
Foster David Agranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
Wilcox Brettgranted328 shares ofKALUat $178.1$58KJun 4 · filed Jun 5Details
Wilcox Brettgranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
MINOR GLENDA Jgranted335 shares ofKALUat $178.1$60KJun 4 · filed Jun 5Details
MINOR GLENDA Jgranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
arnold michael cgranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
STEBBINS DONALD Jgranted631 shares ofKALUat $178.1$112KJun 4 · filed Jun 5Details
STEBBINS DONALD Jgranted786 shares ofKALUat $0Jun 4 · filed Jun 5Details
Grimley Richard P.sold1,524 shares ofKALUat $171.52$261KApr 29 · filed May 1Details
Harvey Keithsold3,031 shares ofKALUat $173.13$525KApr 29 · filed May 1Details
Gheorghe Iuliansold175 shares ofKALUat $174.22$30KApr 27 · filed Apr 29Details
Harvey Keithsold47,001 shares ofKALUat $175.09$8.2MApr 27 · filed Apr 29Details
West Neal Esold5,000 shares ofKALUat $173.29$866KApr 28 · filed Apr 29Details
DONNAN JOHN MALCOLMgifted1,500 shares ofKALUat $0Apr 28 · filed Apr 29Details
DONNAN JOHN MALCOLMsold2,743 shares ofKALUat $178.202$489KApr 27 · filed Apr 29Details
Wilcox Brettsold15,000 shares ofKALUat $174.44$2.6MApr 27 · filed Apr 29Details
Robb Thomas H.granted2,954 shares ofKALUat $0Mar 5 · filed Mar 9Details
Barger Hugh J. IIIgranted1,686 shares ofKALUat $0Mar 5 · filed Mar 9Details
Gheorghe Iuliantax-withheld216 shares ofKALUat $125.84$27KMar 5 · filed Mar 9Details
Gheorghe Iuliangranted852 shares ofKALUat $0Mar 5 · filed Mar 9Details
Narayan Vijaitax-withheld97 shares ofKALUat $125.84$12KMar 5 · filed Mar 9Details
Narayan Vijaitax-withheld482 shares ofKALUat $125.84$61KMar 5 · filed Mar 9Details
Narayan Vijaigranted733 shares ofKALUat $0Mar 5 · filed Mar 9Details
Harvey Keithtax-withheld6,859 shares ofKALUat $125.84$863KMar 5 · filed Mar 9Details
Harvey Keithtax-withheld17,722 shares ofKALUat $125.84$2.2MMar 5 · filed Mar 9Details
Harvey Keithgranted47,895 shares ofKALUat $0Mar 5 · filed Mar 9Details
Harvey Keithgranted17,795 shares ofKALUat $0Mar 5 · filed Mar 9Details
West Neal Etax-withheld1,761 shares ofKALUat $125.84$222KMar 5 · filed Mar 9Details
West Neal Etax-withheld3,694 shares ofKALUat $125.84$465KMar 5 · filed Mar 9Details
West Neal Egranted12,296 shares ofKALUat $0Mar 5 · filed Mar 9Details
West Neal Egranted3,905 shares ofKALUat $0Mar 5 · filed Mar 9Details
DONNAN JOHN MALCOLMtax-withheld1,669 shares ofKALUat $125.84$210KMar 5 · filed Mar 9Details
DONNAN JOHN MALCOLMtax-withheld3,441 shares ofKALUat $125.84$433KMar 5 · filed Mar 9Details
DONNAN JOHN MALCOLMgranted11,649 shares ofKALUat $0Mar 5 · filed Mar 9Details
DONNAN JOHN MALCOLMgranted3,699 shares ofKALUat $0Mar 5 · filed Mar 9Details
Robb Thomas H.granted440 shares ofKALUat $0Feb 23 · filed Feb 25Details
West Neal Esold5,000 shares ofKALUat $121.72$609KFeb 23 · filed Feb 25Details
DONNAN JOHN MALCOLMsold18,461 shares ofKALUat $125.076$2.3MFeb 23 · filed Feb 25Details
Gheorghe Iuliantax-withheld76 shares ofKALUat $127.05$10KFeb 19 · filed Feb 20Details
Harvey Keithtraded33,000 shares ofKALUat $90.34$3MNov 21, 2025 · filed Nov 25, 2025Details
Narayan Vijaitax-withheld163 shares ofKALUat $94.53$15KNov 7, 2025 · filed Nov 10, 2025Details
Tiffany Blainsold8,656 shares ofKALUat $93.923$813KNov 7, 2025 · filed Nov 10, 2025Details
HOFFMAN JAMES DONALDgranted1,022 shares ofKALUat $77.03$79KSep 18, 2025 · filed Sep 19, 2025Details
HOFFMAN JAMES DONALDgranted1,363 shares ofKALUat $0Sep 18, 2025 · filed Sep 19, 2025Details
Walsh Jasontax-withheld7,236 shares ofKALUat $74.72$541KAug 12, 2025 · filed Aug 14, 2025Details
Tiffany Blaintax-withheld6,982 shares ofKALUat $74.72$522KAug 12, 2025 · filed Aug 14, 2025Details