Open-mkt buys · 90d
—
0 trades · 0 insiders
Open-mkt sales · 90d
$121.30M
18 trades · 6 insiders
Net · 90d
$-121.30M
Insiders on file
36
Daily buy vs sell · 90 days
■ Open-market buys (P) ■ Open-market sales (S) · daily dollar value by transaction date
Insiders
| Insider | Role | Trades | Bought | Sold | Last trade |
|---|---|---|---|---|---|
| WALLACE RICHARD P | President and CEO | 373 | $0 | $286.32M | 2026-09-15 |
| Lorig Brian | SVP | 228 | $0 | $49.56M | 2026-08-13 |
| Higgins Bren D. | EVP & Chief Financial Officer | 287 | $0 | $69.50M | 2026-08-12 |
| Khan Ahmad A. | SVP, Patterning Division | 270 | $0 | $74.54M | 2026-08-11 |
| Wilkinson Mary Beth | EVP, CLO and Secretary | 76 | $0 | $31.43M | 2026-08-10 |
| Kirloskar Virendra A | SVP & Chief Accounting Officer | 316 | $0 | $17.34M | 2026-08-10 |
| Hanley Jeneanne Michelle | Director | 16 | $0 | $1.49M | 2026-05-11 |
| CALDERONI ROBERT | Director | 36 | $0 | $1.80M | 2026-02-05 |
| Conley Jason | Director | 1 | $0 | $0 | 2025-11-05 |
| Embree Tracy A | Director | 1 | $0 | $0 | 2025-11-05 |
| Taylor Susan J.S. | Director | 2 | $0 | $0 | 2025-11-05 |
| McMullen Michael R. | Director | 4 | $0 | $0 | 2025-11-05 |
| Samath Jamie | Director | 2 | $0 | $0 | 2025-11-05 |
| PENG VICTOR | Director | 12 | $0 | $0 | 2025-11-05 |
| KENNEDY KEVIN | Director | 66 | $0 | $4.58M | 2025-11-05 |
| MOORE GARY B | Director | 20 | $113.5K | $0 | 2024-11-06 |
| RANGO ROBERT A. | Director | 21 | $32.7K | $0 | 2024-11-06 |
| Higashi Emiko | Director | 30 | $0 | $950.7K | 2024-11-06 |
| Donzella Oreste | Executive Vice President | 92 | $0 | $12.06M | 2024-06-28 |
| MYERS MARIE | Director | 7 | $0 | $0 | 2023-11-01 |
| PATEL KIRAN M | Director | 21 | $0 | $2.33M | 2022-11-02 |
| BARNHOLT EDWARD W | Director | 72 | $0 | $4.19M | 2022-08-10 |
| Little Teri A. | SVP, GC and Secretary | 72 | $0 | $3.02M | 2020-06-05 |
| Trafas Brian M. | Senior Vice President | 145 | $0 | $5.19M | 2020-02-01 |
| Steimberg Amichai | CEO - Orbotech Ltd. | 14 | $0 | $2.41M | 2019-12-31 |
| Pinczuk Ana G. | Director | 6 | $0 | $0 | 2019-11-05 |
| DICKSON JOHN T | Director | 19 | $0 | $180.4K | 2019-11-05 |
| Levy Asher | CEO - Orbotech Ltd. | 16 | $0 | $0 | 2019-02-20 |
| Wang David C | Director | 25 | $0 | $392.1K | 2018-11-01 |
| Bell Bobby R | Executive Vice President | 155 | $4.3K | $14.85M | 2018-02-01 |
| Kirk Michael | Executive Vice President | 65 | $0 | $5.13M | 2017-02-06 |
| Martin Brian | Executive VP & General Counsel | 57 | $0 | $3.20M | 2015-09-08 |
| BOND ROBERT T | Director | 41 | $0 | $1.24M | 2014-11-05 |
| KAUFMAN STEPHEN P | Director | 45 | $0 | $2.23M | 2013-11-27 |
| DENTINGER MARK P | EVP & Chief Financial Officer | 26 | $0 | $3.08M | 2013-08-08 |
| AKINS ROBERT P | Director | 1 | $0 | $0 | 2012-11-07 |
Trade history
| Insider | Role | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|---|
| WALLACE RICHARD P | President and CEO | S Sale | 2026-09-15 | 2026-09-16 | 72,019 | $171.88 | $12.38M | 706,925 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2026-09-15 | 2026-09-16 | 72,019 | $171.88 | $12.38M | 706,925 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | S Sale | 2026-08-13 | 2026-08-14 | 59,586 | $208.13 | $12.40M | 77,681 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | S Sale | 2026-08-13 | 2026-08-14 | 59,586 | $208.13 | $12.40M | 77,681 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2026-08-12 | 2026-08-13 | 31,500 | $209.87 | $6.61M | 307,815 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2026-08-12 | 2026-08-13 | 31,500 | $209.87 | $6.61M | 307,815 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2026-08-11 | 2026-08-12 | 87,568 | $198.95 | $17.42M | 778,944 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | S Sale | 2026-08-11 | 2026-08-12 | 33,180 | $198.95 | $6.60M | 238,045 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | S Sale | 2026-08-11 | 2026-08-12 | 33,180 | $198.95 | $6.60M | 238,045 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2026-08-11 | 2026-08-12 | 87,568 | $198.95 | $17.42M | 778,944 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-10 | 2026-08-11 | 1,661 | $204.56 | $339.8K | 37,032 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-10 | 2026-08-11 | 529 | $204.56 | $108.2K | 13,242 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-10 | 2026-08-11 | 529 | $204.56 | $108.2K | 13,242 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-10 | 2026-08-11 | 1,661 | $204.56 | $339.8K | 37,032 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-07 | 2026-08-10 | 2,405 | $197.57 | $475.2K | 13,771 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-07 | 2026-08-10 | 521 | $193.22 | $100.6K | 16,176 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-07 | 2026-08-10 | 4,532 | $193.22 | $875.6K | 339,315 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-07 | 2026-08-10 | 4,532 | $193.22 | $875.6K | 271,225 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-07 | 2026-08-10 | 1,208 | $193.22 | $233.5K | 60,524 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-07 | 2026-08-10 | 21,831 | $197.57 | $4.31M | 38,693 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-07 | 2026-08-10 | 2,876 | $193.22 | $555.6K | 137,267 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-07 | 2026-08-10 | 12,762 | $193.22 | $2.47M | 866,512 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-07 | 2026-08-10 | 12,762 | $193.22 | $2.47M | 866,512 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-07 | 2026-08-10 | 2,876 | $193.22 | $555.6K | 137,267 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-07 | 2026-08-10 | 21,831 | $197.57 | $4.31M | 38,693 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-07 | 2026-08-10 | 1,208 | $193.22 | $233.5K | 60,524 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-07 | 2026-08-10 | 4,532 | $193.22 | $875.6K | 271,225 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-07 | 2026-08-10 | 2,405 | $197.57 | $475.2K | 13,771 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-07 | 2026-08-10 | 521 | $193.22 | $100.6K | 16,176 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-07 | 2026-08-10 | 4,532 | $193.22 | $875.6K | 339,315 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2026-08-06 | 2026-08-07 | 352,875 | — | $0 | 878,660 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2026-08-06 | 2026-08-07 | 40,841 | — | $0 | 879,273 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-06 | 2026-08-07 | 46,467 | $192.80 | $8.96M | 838,432 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2026-08-06 | 2026-08-07 | 93,721 | — | $0 | 884,899 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-06 | 2026-08-07 | 87,481 | $192.80 | $16.87M | 791,178 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-06 | 2026-08-07 | 10,520 | $192.80 | $2.03M | 61,732 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2026-08-06 | 2026-08-07 | 25,440 | — | $0 | 52,620 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-06 | 2026-08-07 | 5,355 | $192.80 | $1.03M | 47,265 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2026-08-06 | 2026-08-07 | 24,987 | — | $0 | 72,252 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2026-08-06 | 2026-08-07 | 87,420 | — | $0 | 334,018 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-06 | 2026-08-07 | 21,671 | $192.80 | $4.18M | 312,347 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2026-08-06 | 2026-08-07 | 62,476 | — | $0 | 374,823 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-06 | 2026-08-07 | 30,975 | $192.80 | $5.97M | 343,847 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | A Award | 2026-08-06 | 2026-08-07 | 9,540 | — | $0 | 19,062 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-06 | 2026-08-07 | 2,365 | $192.80 | $456.0K | 16,697 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2026-08-06 | 2026-08-07 | 24,987 | — | $0 | 152,531 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-06 | 2026-08-07 | 12,389 | $192.80 | $2.39M | 140,143 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-06 | 2026-08-07 | 30,975 | $192.80 | $5.97M | 275,757 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2026-08-06 | 2026-08-07 | 62,476 | — | $0 | 306,732 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-06 | 2026-08-07 | 9,854 | $192.80 | $1.90M | 127,544 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2026-08-06 | 2026-08-07 | 87,420 | — | $0 | 265,928 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-06 | 2026-08-07 | 21,671 | $192.80 | $4.18M | 244,256 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2026-08-06 | 2026-08-07 | 39,735 | — | $0 | 137,398 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-06 | 2026-08-07 | 30,975 | $192.80 | $5.97M | 275,757 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2026-08-06 | 2026-08-07 | 62,476 | — | $0 | 306,732 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-06 | 2026-08-07 | 21,671 | $192.80 | $4.18M | 244,256 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2026-08-06 | 2026-08-07 | 87,420 | — | $0 | 265,928 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-06 | 2026-08-07 | 2,365 | $192.80 | $456.0K | 16,697 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | A Award | 2026-08-06 | 2026-08-07 | 9,540 | — | $0 | 19,062 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-06 | 2026-08-07 | 12,389 | $192.80 | $2.39M | 140,143 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2026-08-06 | 2026-08-07 | 24,987 | — | $0 | 152,531 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-06 | 2026-08-07 | 9,854 | $192.80 | $1.90M | 127,544 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2026-08-06 | 2026-08-07 | 39,735 | — | $0 | 137,398 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-06 | 2026-08-07 | 10,520 | $192.80 | $2.03M | 61,732 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2026-08-06 | 2026-08-07 | 24,987 | — | $0 | 72,252 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-06 | 2026-08-07 | 5,355 | $192.80 | $1.03M | 47,265 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2026-08-06 | 2026-08-07 | 25,440 | — | $0 | 52,620 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2026-08-06 | 2026-08-07 | 40,841 | — | $0 | 879,273 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-06 | 2026-08-07 | 46,467 | $192.80 | $8.96M | 838,432 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2026-08-06 | 2026-08-07 | 93,721 | — | $0 | 884,899 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-06 | 2026-08-07 | 87,481 | $192.80 | $16.87M | 791,178 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2026-08-06 | 2026-08-07 | 352,875 | — | $0 | 878,660 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-06 | 2026-08-07 | 30,975 | $192.80 | $5.97M | 343,847 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2026-08-06 | 2026-08-07 | 62,476 | — | $0 | 374,823 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-06 | 2026-08-07 | 21,671 | $192.80 | $4.18M | 312,347 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2026-08-06 | 2026-08-07 | 87,420 | — | $0 | 334,018 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-05 | 2026-08-05 | 4,504 | $195.50 | $880.5K | 7,972 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-05 | 2026-08-05 | 13,802 | $195.50 | $2.70M | 22,110 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2026-08-05 | 2026-08-07 | 5,070 | — | $0 | 27,180 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2026-08-05 | 2026-08-07 | 24,411 | — | $0 | 246,598 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | A Award | 2026-08-05 | 2026-08-07 | 1,549 | — | $0 | 9,522 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2026-08-05 | 2026-08-07 | 24,411 | — | $0 | 178,508 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2026-08-05 | 2026-08-07 | 15,961 | — | $0 | 97,663 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-05 | 2026-08-05 | 13,802 | $195.50 | $2.70M | 22,110 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-05 | 2026-08-05 | 4,504 | $195.50 | $880.5K | 7,972 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2026-08-05 | 2026-08-07 | 24,411 | — | $0 | 178,508 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | A Award | 2026-08-05 | 2026-08-07 | 1,549 | — | $0 | 9,522 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2026-08-05 | 2026-08-07 | 15,961 | — | $0 | 97,663 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2026-08-05 | 2026-08-07 | 5,070 | — | $0 | 27,180 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2026-08-05 | 2026-08-07 | 24,411 | — | $0 | 246,598 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-04 | 2026-08-04 | 19,951 | $182.75 | $3.65M | 615,571 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-04 | 2026-08-04 | 89,787 | $182.75 | $16.41M | 525,785 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-04 | 2026-08-04 | 3,694 | $182.75 | $675.0K | 92,783 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-04 | 2026-08-04 | 11,081 | $182.75 | $2.03M | 81,702 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-04 | 2026-08-04 | 7,759 | $182.75 | $1.42M | 177,375 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-04 | 2026-08-04 | 23,278 | $182.75 | $4.25M | 154,097 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-04 | 2026-08-04 | 7,387 | $182.75 | $1.35M | 244,357 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-04 | 2026-08-04 | 22,170 | $182.75 | $4.05M | 222,187 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-04 | 2026-08-04 | 1,565 | $191.59 | $299.8K | 12,476 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-04 | 2026-08-04 | 1,106 | $182.75 | $202.1K | 17,366 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-04 | 2026-08-04 | 3,324 | $182.75 | $607.5K | 14,041 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-04 | 2026-08-04 | 4,295 | $191.59 | $822.9K | 35,912 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-04 | 2026-08-04 | 2,509 | $182.75 | $458.5K | 47,734 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-04 | 2026-08-04 | 7,527 | $182.75 | $1.38M | 40,207 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-08-04 | 2026-08-04 | 4,295 | $191.59 | $822.9K | 35,912 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-04 | 2026-08-04 | 7,527 | $182.75 | $1.38M | 40,207 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-04 | 2026-08-04 | 2,509 | $182.75 | $458.5K | 47,734 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-08-04 | 2026-08-04 | 1,565 | $191.59 | $299.8K | 12,476 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-04 | 2026-08-04 | 3,324 | $182.75 | $607.5K | 14,041 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-04 | 2026-08-04 | 1,106 | $182.75 | $202.1K | 17,366 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-04 | 2026-08-04 | 23,278 | $182.75 | $4.25M | 154,097 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-04 | 2026-08-04 | 7,759 | $182.75 | $1.42M | 177,375 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-04 | 2026-08-04 | 11,081 | $182.75 | $2.03M | 81,702 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-04 | 2026-08-04 | 3,694 | $182.75 | $675.0K | 92,783 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-04 | 2026-08-04 | 89,787 | $182.75 | $16.41M | 525,785 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-04 | 2026-08-04 | 19,951 | $182.75 | $3.65M | 615,571 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-04 | 2026-08-04 | 22,170 | $182.75 | $4.05M | 222,187 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-04 | 2026-08-04 | 7,387 | $182.75 | $1.35M | 244,357 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-03 | 2026-08-03 | 730 | $182.82 | $133.5K | 18,471 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-03 | 2026-08-03 | 7,224 | $182.82 | $1.32M | 251,744 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-03 | 2026-08-03 | 3,282 | $182.82 | $600.1K | 96,477 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-03 | 2026-08-03 | 7,224 | $182.82 | $1.32M | 185,134 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-03 | 2026-08-03 | 1,785 | $182.82 | $326.3K | 50,243 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-03 | 2026-08-03 | 19,440 | $182.82 | $3.55M | 635,522 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-03 | 2026-08-03 | 19,440 | $182.82 | $3.55M | 635,522 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-03 | 2026-08-03 | 1,785 | $182.82 | $326.3K | 50,243 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-03 | 2026-08-03 | 7,224 | $182.82 | $1.32M | 185,134 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-03 | 2026-08-03 | 3,282 | $182.82 | $600.1K | 96,477 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-03 | 2026-08-03 | 730 | $182.82 | $133.5K | 18,471 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-03 | 2026-08-03 | 7,224 | $182.82 | $1.32M | 251,744 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-01 | 2026-08-03 | 373 | $182.82 | $68.3K | 19,202 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-01 | 2026-08-03 | 4,504 | $182.82 | $823.4K | 258,968 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-01 | 2026-08-03 | 3,005 | $182.82 | $549.3K | 99,759 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-01 | 2026-08-03 | 4,504 | $182.82 | $823.4K | 192,358 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-01 | 2026-08-03 | 1,339 | $182.82 | $244.8K | 52,029 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-01 | 2026-08-03 | 13,213 | $182.82 | $2.42M | 654,963 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-08-01 | 2026-08-03 | 13,213 | $182.82 | $2.42M | 654,963 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-08-01 | 2026-08-03 | 1,339 | $182.82 | $244.8K | 52,029 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-08-01 | 2026-08-03 | 4,504 | $182.82 | $823.4K | 192,358 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-08-01 | 2026-08-03 | 3,005 | $182.82 | $549.3K | 99,759 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2026-08-01 | 2026-08-03 | 373 | $182.82 | $68.3K | 19,202 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-08-01 | 2026-08-03 | 4,504 | $182.82 | $823.4K | 258,968 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-07-02 | 2026-07-06 | 196 | $265.69 | $52.1K | 19,575 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2026-07-02 | 2026-07-06 | 27,701 | $265.69 | $7.36M | 263,472 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2026-07-01 | 2026-07-02 | 14,392 | $285.30 | $4.11M | 53,367 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | J Other | 2026-06-30 | 2026-07-02 | 196 | $108.33 | $21.3K | 227,429 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2026-06-30 | 2026-07-02 | 30,567 | $278.39 | $8.51M | 196,862 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2026-06-30 | 2026-07-02 | 10,260 | $278.39 | $2.86M | 67,759 | SEC↗ |
| WALLACE RICHARD P | President and CEO | J Other | 2026-06-30 | 2026-07-02 | 196 | $108.33 | $21.3K | 714,026 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2026-06-30 | 2026-07-02 | 45,850 | $278.39 | $12.76M | 668,176 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | J Other | 2026-06-30 | 2026-07-02 | 196 | $108.33 | $21.3K | 321,740 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2026-06-30 | 2026-07-02 | 30,567 | $278.39 | $8.51M | 291,173 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | J Other | 2026-06-30 | 2026-07-02 | 196 | $108.33 | $21.3K | 114,986 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2026-06-30 | 2026-07-02 | 12,222 | $278.39 | $3.40M | 102,764 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | J Other | 2026-06-30 | 2026-07-06 | 196 | $108.33 | $21.3K | 19,771 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2026-06-11 | 2026-06-11 | 4,512 | $2213.37 | $9.99M | 71,383 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2026-05-12 | 2026-05-12 | 4,512 | $1794.00 | $8.09M | 75,895 | SEC↗ |
| Hanley Jeneanne Michelle | Director | S Sale | 2026-05-11 | 2026-05-12 | 550 | $1874.71 | $1.03M | 3,551 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2026-05-11 | 2026-05-12 | 297 | $1879.02 | $558.1K | 1,957 | SEC↗ |
| CALDERONI ROBERT | Director | A Award | 2026-02-05 | 2026-02-06 | 11 | — | $0 | 3,701 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2025-12-16 | 2025-12-18 | 2,254 | $1237.01 | $2.79M | 32,154 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | G Gift | 2025-11-12 | 2025-11-14 | 85 | — | $0 | 22,723 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2025-11-11 | 2025-11-13 | 804 | — | $0 | 80,407 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2025-11-11 | 2025-11-13 | 10,803 | $1203.10 | $13.00M | 81,211 | SEC↗ |
| Samath Jamie | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 378 | SEC↗ |
| Hanley Jeneanne Michelle | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 4,101 | SEC↗ |
| KENNEDY KEVIN | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 3,215 | SEC↗ |
| PENG VICTOR | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 1,751 | SEC↗ |
| Taylor Susan J.S. | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 370 | SEC↗ |
| McMullen Michael R. | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 1,179 | SEC↗ |
| CALDERONI ROBERT | Director | A Award | 2025-11-05 | 2025-11-07 | 257 | — | $0 | 3,690 | SEC↗ |
| Conley Jason | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 204 | SEC↗ |
| Embree Tracy A | Director | A Award | 2025-11-05 | 2025-11-07 | 204 | — | $0 | 204 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | S Sale | 2025-09-05 | 2025-09-09 | 4,564 | $900.00 | $4.11M | 22,808 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | S Sale | 2025-08-29 | 2025-09-02 | 13,716 | $881.50 | $12.09M | 27,372 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2025-08-20 | 2025-08-22 | 2,301 | $878.53 | $2.02M | 34,408 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | S Sale | 2025-08-12 | 2025-08-14 | 8,049 | $913.68 | $7.35M | 11,479 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2025-08-12 | 2025-08-14 | 10,801 | $913.68 | $9.87M | 92,818 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2025-08-12 | 2025-08-14 | 804 | — | $0 | 92,014 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2025-08-08 | 2025-08-12 | 338 | $913.00 | $308.6K | 2,254 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2025-08-08 | 2025-08-12 | 1,022 | $913.00 | $933.1K | 7,802 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-08-07 | 2025-08-08 | 2,217 | $888.28 | $1.97M | 26,891 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2025-08-07 | 2025-08-08 | 3,653 | — | $0 | 36,709 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2025-08-07 | 2025-08-08 | 6,165 | — | $0 | 33,056 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | A Award | 2025-08-07 | 2025-08-08 | 8,943 | — | $0 | 29,108 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2025-08-07 | 2025-08-08 | 6,165 | — | $0 | 37,435 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2025-08-07 | 2025-08-08 | 3,653 | — | $0 | 41,088 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-08-07 | 2025-08-08 | 2,328 | $888.28 | $2.07M | 31,270 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | A Award | 2025-08-07 | 2025-08-08 | 9,390 | — | $0 | 33,597 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | A Award | 2025-08-07 | 2025-08-08 | 1,341 | — | $0 | 2,508 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2025-08-07 | 2025-08-08 | 332 | $888.28 | $295.3K | 2,175 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | A Award | 2025-08-07 | 2025-08-08 | 417 | — | $0 | 2,592 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2025-08-07 | 2025-08-08 | 2,317 | — | $0 | 19,528 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2025-08-07 | 2025-08-08 | 2,465 | — | $0 | 17,211 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | A Award | 2025-08-07 | 2025-08-08 | 4,472 | — | $0 | 15,854 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-08-07 | 2025-08-08 | 1,109 | $888.28 | $985.0K | 14,745 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2025-08-07 | 2025-08-08 | 10,295 | — | $0 | 103,619 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2025-08-07 | 2025-08-08 | 9,248 | — | $0 | 93,324 | SEC↗ |
| WALLACE RICHARD P | President and CEO | A Award | 2025-08-07 | 2025-08-08 | 36,219 | — | $0 | 93,055 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-08-07 | 2025-08-08 | 8,979 | $888.28 | $7.98M | 84,076 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-07 | 2025-08-08 | 767 | $888.28 | $681.1K | 5,214 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2025-08-07 | 2025-08-08 | 2,465 | — | $0 | 7,679 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2025-08-07 | 2025-08-08 | 1,145 | — | $0 | 8,824 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | A Award | 2025-08-07 | 2025-08-08 | 3,578 | — | $0 | 5,980 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2025-08-05 | 2025-08-07 | 511 | $917.00 | $468.6K | 1,167 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2025-08-05 | 2025-08-07 | 329 | $915.62 | $301.5K | 1,797 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2025-08-05 | 2025-08-07 | 119 | $915.62 | $108.9K | 1,678 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-05 | 2025-08-07 | 823 | $915.62 | $753.9K | 4,940 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-05 | 2025-08-07 | 274 | $915.62 | $251.1K | 4,666 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-05 | 2025-08-07 | 343 | $915.62 | $313.9K | 4,323 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2025-08-05 | 2025-08-07 | 1,920 | $917.00 | $1.76M | 2,403 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-08-05 | 2025-08-07 | 754 | $915.62 | $690.5K | 20,165 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-08-05 | 2025-08-07 | 2,263 | $915.62 | $2.07M | 20,919 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-08-05 | 2025-08-07 | 833 | $915.62 | $763.1K | 24,207 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-08-05 | 2025-08-07 | 2,501 | $915.62 | $2.29M | 25,041 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-08-05 | 2025-08-07 | 953 | $915.62 | $872.3K | 11,700 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-08-05 | 2025-08-07 | 317 | $915.62 | $290.5K | 11,383 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-08-05 | 2025-08-07 | 2,144 | $915.62 | $1.96M | 56,836 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-08-05 | 2025-08-07 | 9,648 | $915.62 | $8.83M | 58,980 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-08-04 | 2025-08-05 | 739 | $886.64 | $655.0K | 23,182 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-08-04 | 2025-08-05 | 776 | $886.64 | $688.0K | 27,542 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2025-08-04 | 2025-08-05 | 320 | $896.75 | $287.0K | 2,126 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2025-08-04 | 2025-08-05 | 77 | $886.64 | $68.4K | 2,446 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-08-04 | 2025-08-05 | 369 | $886.64 | $327.5K | 12,653 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2025-08-04 | 2025-08-05 | 763 | $896.75 | $684.2K | 5,763 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-04 | 2025-08-05 | 255 | $886.64 | $226.4K | 6,526 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-08-04 | 2025-08-05 | 1,995 | $886.64 | $1.77M | 68,628 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-08-03 | 2025-08-05 | 722 | $886.64 | $640.5K | 23,921 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-08-03 | 2025-08-05 | 722 | $886.64 | $640.5K | 28,318 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2025-08-03 | 2025-08-05 | 55 | $886.64 | $48.7K | 2,523 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-08-03 | 2025-08-05 | 328 | $886.64 | $291.0K | 13,022 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-03 | 2025-08-05 | 182 | $886.64 | $161.1K | 6,782 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-08-03 | 2025-08-05 | 1,944 | $886.64 | $1.72M | 70,623 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-08-01 | 2025-08-05 | 451 | $879.03 | $396.2K | 24,643 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2025-08-01 | 2025-08-05 | 38 | $879.03 | $33.1K | 2,578 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-08-01 | 2025-08-05 | 1,321 | $879.03 | $1.16M | 72,567 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-08-01 | 2025-08-05 | 136 | $879.03 | $119.8K | 6,963 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-08-01 | 2025-08-05 | 451 | $879.03 | $396.2K | 29,040 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-08-01 | 2025-08-05 | 300 | $879.03 | $264.1K | 13,350 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2025-07-02 | 2025-07-03 | 39 | $891.50 | $34.8K | 2,616 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | F Tax w/h | 2025-06-30 | 2025-07-02 | 1,052 | $889.87 | $936.2K | 13,651 | SEC↗ |
| Lorig Brian | EVP, KLA Global Services | J Other | 2025-06-30 | 2025-07-02 | 39 | $541.13 | $21.3K | 14,703 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | J Other | 2025-06-30 | 2025-07-02 | 39 | $541.13 | $21.3K | 27,818 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2025-06-30 | 2025-07-02 | 2,724 | $889.87 | $2.42M | 25,094 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | F Tax w/h | 2025-06-30 | 2025-07-02 | 2,724 | $889.87 | $2.42M | 29,491 | SEC↗ |
| Khan Ahmad A. | President, Semi. Prod. & Cus | J Other | 2025-06-30 | 2025-07-02 | 39 | $541.13 | $21.3K | 32,215 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2025-06-30 | 2025-07-02 | 4,086 | $889.87 | $3.64M | 73,888 | SEC↗ |
| WALLACE RICHARD P | President and CEO | J Other | 2025-06-30 | 2025-07-02 | 39 | $541.13 | $21.3K | 77,974 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2025-06-30 | 2025-07-02 | 1,320 | $891.16 | $1.18M | 7,100 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2025-06-30 | 2025-07-02 | 878 | $889.87 | $781.2K | 8,420 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | J Other | 2025-06-30 | 2025-07-03 | 39 | $541.13 | $21.3K | 2,655 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2025-05-22 | 2025-05-27 | 1,019 | $766.46 | $781.0K | 27,779 | SEC↗ |
| Taylor Susan J.S. | Director | A Award | 2025-05-08 | 2025-05-12 | 166 | — | $0 | 166 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2025-05-06 | 2025-05-08 | 805 | — | $0 | 77,935 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2025-05-06 | 2025-05-08 | 10,802 | $683.30 | $7.38M | 78,740 | SEC↗ |
| Samath Jamie | Director | A Award | 2025-04-30 | 2025-05-02 | 174 | — | $0 | 174 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2025-03-25 | 2025-03-27 | 7,008 | $724.62 | $5.08M | 28,798 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2025-02-11 | 2025-02-13 | 805 | — | $0 | 89,542 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2024-11-12 | 2024-11-14 | 14,306 | $663.01 | $9.49M | 90,347 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2024-11-12 | 2024-11-14 | 676 | — | $0 | 104,653 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2024-11-12 | 2024-11-14 | 2,380 | — | $0 | 0 | SEC↗ |
| CALDERONI ROBERT | Director | A Award | 2024-11-06 | 2024-11-08 | 433 | — | $0 | 3,433 | SEC↗ |
| Higashi Emiko | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 14,766 | SEC↗ |
| Hanley Jeneanne Michelle | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 3,897 | SEC↗ |
| McMullen Michael R. | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 975 | SEC↗ |
| KENNEDY KEVIN | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 3,011 | SEC↗ |
| RANGO ROBERT A. | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 11,693 | SEC↗ |
| PENG VICTOR | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 1,547 | SEC↗ |
| MOORE GARY B | Director | A Award | 2024-11-06 | 2024-11-08 | 350 | — | $0 | 15,028 | SEC↗ |
| Khan Ahmad A. | President, Semi Proc. Contro | S Sale | 2024-08-19 | 2024-08-21 | 9,676 | $818.51 | $7.92M | 32,176 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | S Sale | 2024-08-07 | 2024-08-09 | 5,361 | $740.63 | $3.97M | 35,806 | SEC↗ |
| Lorig Brian | Executive Vice President | S Sale | 2024-08-07 | 2024-08-09 | 2,038 | $740.63 | $1.51M | 14,664 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2024-08-06 | 2024-08-08 | 3,010 | $703.48 | $2.12M | 41,167 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2024-08-06 | 2024-08-08 | 1,003 | $703.48 | $705.6K | 44,176 | SEC↗ |
| Khan Ahmad A. | President, Semi Proc. Contro | F Tax w/h | 2024-08-06 | 2024-08-08 | 3,512 | $703.48 | $2.47M | 41,852 | SEC↗ |
| Khan Ahmad A. | President, Semi Proc. Contro | F Tax w/h | 2024-08-06 | 2024-08-08 | 1,171 | $703.48 | $823.5K | 45,363 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | S Sale | 2024-08-06 | 2024-08-08 | 814 | $705.01 | $573.9K | 2,616 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2024-08-06 | 2024-08-08 | 601 | $703.48 | $423.1K | 3,430 | SEC↗ |
| Kirloskar Virendra A | SVP & Chief Accounting Offic | F Tax w/h | 2024-08-06 | 2024-08-08 | 200 | $703.48 | $140.9K | 4,031 | SEC↗ |
| Lorig Brian | Executive Vice President | F Tax w/h | 2024-08-06 | 2024-08-08 | 501 | $703.48 | $352.6K | 19,497 | SEC↗ |
| Lorig Brian | Executive Vice President | F Tax w/h | 2024-08-06 | 2024-08-08 | 1,504 | $703.48 | $1.06M | 17,993 | SEC↗ |
| Lorig Brian | Executive Vice President | S Sale | 2024-08-06 | 2024-08-08 | 1,291 | $705.01 | $910.2K | 16,702 | SEC↗ |
| WALLACE RICHARD P | President and CEO | G Gift | 2024-08-06 | 2024-08-08 | 3,055 | — | $0 | 2,380 | SEC↗ |
| WALLACE RICHARD P | President and CEO | S Sale | 2024-08-06 | 2024-08-08 | 17,437 | $705.01 | $12.29M | 105,329 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2024-08-06 | 2024-08-08 | 2,274 | $703.48 | $1.60M | 133,000 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2024-08-06 | 2024-08-08 | 10,234 | $703.48 | $7.20M | 122,766 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2024-08-05 | 2024-08-06 | 2,263 | $696.17 | $1.58M | 45,179 | SEC↗ |
| Higgins Bren D. | EVP & Chief Financial Office | F Tax w/h | 2024-08-05 | 2024-08-06 | 754 | $696.17 | $525.0K | 47,442 | SEC↗ |
| Khan Ahmad A. | President, Semi Proc. Contro | F Tax w/h | 2024-08-05 | 2024-08-06 | 834 | $696.17 | $580.6K | 49,036 | SEC↗ |
| Khan Ahmad A. | President, Semi Proc. Contro | F Tax w/h | 2024-08-05 | 2024-08-06 | 2,502 | $696.17 | $1.74M | 46,534 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2024-08-05 | 2024-08-06 | 9,649 | $696.17 | $6.72M | 135,274 | SEC↗ |
| WALLACE RICHARD P | President and CEO | F Tax w/h | 2024-08-05 | 2024-08-06 | 2,144 | $696.17 | $1.49M | 144,923 | SEC↗ |
| Lorig Brian | Executive Vice President | F Tax w/h | 2024-08-05 | 2024-08-06 | 317 | $696.17 | $220.9K | 21,661 | SEC↗ |
| Lorig Brian | Executive Vice President | F Tax w/h | 2024-08-05 | 2024-08-06 | 953 | $696.17 | $663.7K | 20,707 | SEC↗ |
| Lorig Brian | Executive Vice President | S Sale | 2024-08-05 | 2024-08-06 | 709 | $649.84 | $460.7K | 19,998 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2024-08-05 | 2024-08-06 | 2,369 | $649.84 | $1.54M | 9,540 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2024-08-05 | 2024-08-06 | 715 | $696.17 | $498.0K | 11,909 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2024-08-05 | 2024-08-06 | 274 | $696.17 | $190.9K | 12,967 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | F Tax w/h | 2024-08-05 | 2024-08-06 | 343 | $696.17 | $238.9K | 12,624 | SEC↗ |
| Wilkinson Mary Beth | EVP, CLO and Secretary | S Sale | 2024-08-05 | 2024-08-06 | 242 | $675.00 | $163.3K | 9,298 | SEC↗ |