Dudediligence.

KLA Corporation

KLACNASDAQ · Optical Instruments & Lenses
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$111.8M

21 notices · 399,365 sh

Oct 2025 to Oct 2026

Reported ·

$35.5M

6 sales · 0 buys

Oct 2025 to Jun 2026

The two figures cover different periods.

4 of 6 reported sales carry the 10b5-1 box. Together they are under 0.01% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Jun 2026N2025DJ2026FMAMJJASO2026-09-15: WALLACE RICHARD P, Form 1442026-08-13: Lorig Brian, Form 1442026-08-12: Higgins Bren D., Form 1442026-08-11: Khan Ahmad A., Form 1442026-08-11: WALLACE RICHARD P, Form 1442026-08-10: Wilkinson Mary Beth, Form 1442026-08-10: Kirloskar Virendra A, Form 1442026-08-07: Wilkinson Mary Beth, Form 1442026-08-07: Kirloskar Virendra A, Form 1442026-08-05: Wilkinson Mary Beth, Form 1442026-08-05: Kirloskar Virendra A, Form 1442026-08-04: Kirloskar Virendra A, Form 1442026-08-04: Wilkinson Mary Beth, Form 1442026-07-02: Higgins Bren D., Form 1442026-07-02: Kirloskar Virendra A, Form 1442026-07-01: Wilkinson Mary Beth, Form 1442026-06-11: WALLACE RICHARD P, Form 1442026-05-12: WALLACE RICHARD P, Form 1442026-05-11: Hanley Jeneanne Michelle, Form 1442025-12-16: Higgins Bren D., Form 1442025-11-11: WALLACE RICHARD P, Form 1442025-11-11: WALLACE RICHARD P, sold2025-12-16: Higgins Bren D., sold2026-05-11: Hanley Jeneanne Michelle, sold2026-05-11: Kirloskar Virendra A, sold2026-05-12: WALLACE RICHARD P, sold2026-06-11: WALLACE RICHARD P, sold
under a no plan named▼ salesize is dollars

Form 144 notices, newest first

2026-09-15WALLACE RICHARD P, President and CEO$12.4M
72,019 shplan 2025-11-19Form 4s on file end Jun 23144 ↗
2026-08-13Lorig Brian, EVP, KLA Global Services$12.4M
59,586 shplan 2026-05-14Form 4s on file end Jun 23144 ↗
2026-08-12Higgins Bren D., EVP & Chief Financial Officer$6,610,905
31,500 shplan 2026-05-11Form 4s on file end Jun 23144 ↗
2026-08-11Khan Ahmad A., President, Semi. Prod. & Cust.$6,601,161
33,180 shplan 2026-05-11Form 4s on file end Jun 23144 ↗
2026-08-11WALLACE RICHARD P, President and CEO$17.4M
87,568 shplan 2025-11-19Form 4s on file end Jun 23144 ↗
2026-08-10Wilkinson Mary Beth, EVP, CLO and Secretary$339,774
1,661 shplan 2026-02-02Form 4s on file end Jun 23144 ↗
2026-08-10Kirloskar Virendra A, SVP & Chief Accounting Officer$108,212
529 shplan 2026-02-18Form 4s on file end Jun 23144 ↗
2026-08-07Wilkinson Mary Beth, EVP, CLO and Secretary$4,313,151
21,831 shplan 2026-02-02Form 4s on file end Jun 23144 ↗
2026-08-07Kirloskar Virendra A, SVP & Chief Accounting Officer$475,156
2,405 shplan 2026-02-18Form 4s on file end Jun 23144 ↗
2026-08-05Wilkinson Mary Beth, EVP, CLO and Secretary$2,698,291
13,802 shplan 2026-02-02Form 4s on file end Jun 23144 ↗
2026-08-05Kirloskar Virendra A, SVP & Chief Accounting Officer$880,532
4,504 shplan 2026-02-18Form 4s on file end Jun 23144 ↗
2026-08-04Kirloskar Virendra A, SVP & Chief Accounting Officer$299,838
1,565 shplan 2026-02-18Form 4s on file end Jun 23144 ↗
2026-08-04Wilkinson Mary Beth, EVP, CLO and Secretary$822,879
4,295 shplan 2026-02-02Form 4s on file end Jun 23144 ↗
2026-07-02Higgins Bren D., EVP & Chief Financial Officer$7,359,879
27,701 shplan 2025-05-05Form 4s on file end Jun 23144 ↗
2026-07-02Kirloskar Virendra A, SVP & Chief Accounting Officer$52,075
196 shplan 2026-02-18Form 4s on file end Jun 23144 ↗
2026-07-01Wilkinson Mary Beth, EVP, CLO and Secretary$4,106,038
14,392 shplan 2026-02-02Form 4s on file end Jun 23144 ↗
2026-06-11WALLACE RICHARD P, President and CEO$9,986,725
4,512 shplan 2025-11-19144 ↗
Form 4, 2026-06-11: sold 4,512 at $2213.37 Form 4 ↗
2026-05-12WALLACE RICHARD P, President and CEO$8,094,528
4,512 shplan 2025-11-19144 ↗
Form 4, 2026-05-12: sold 4,512 at $1794.00 Form 4 ↗
2026-05-11Hanley Jeneanne Michelle, Director$1,031,088
550 shno plan date144 ↗
Form 4, 2026-05-12: sold 550 at $1874.71 Form 4 ↗
2025-12-16Higgins Bren D., EVP & Chief Financial Officer$2,788,221
2,254 shplan 2025-05-05144 ↗
Form 4, 2025-12-18: sold 2,254 at $1237.01 Form 4 ↗
2025-11-11WALLACE RICHARD P, President and CEO$13.0M
10,803 shplan 2024-11-01144 ↗
Form 4, 2025-11-13: sold 10,803 at $1203.10 Form 4 ↗