KLA executives and insider trading
Richard Wallace sold 179,414 shares for 60.88M USD in 5 sales over the last twelve months, the last on 15 September 2026, and bought none on the open market.
Over the last twelve months KLA's insiders sold 399,662 shares for 112.33M USD in 22 sales on the open market, and bought 0 shares in 0 purchases.
Insiders over the last twelve months
- Insider sales
- 22
- Shares sold
- 399,662
- Value sold
- 112.33M USD
- Insider purchases
- 0
Insiders buying against selling
Open-market purchases and sales reported on Form 4, by value. Awards, option exercises and shares withheld for tax are not counted. Whether a sale was under a Rule 10b5-1 plan is read from each Form 4 at the SEC (the box exists on filings since April 2023).
Executives and directors
The people who run the company and the directors who reported trades, with what each bought and sold on the open market over the last twelve months. The CEO first, then whoever traded most.
| Name | Position | Age | Shares sold (12 months) | Value sold (12 months) | Shares bought (12 months) | Last sale | Shares held after |
|---|---|---|---|---|---|---|---|
| Richard Wallace CEO | President, Chief Executive Officer & Executive Director | 66 | 179,414 | 60.88M USD | — | 15 Sept 2026 | 706,925 |
| Bren D. Higgins | Executive Vice President & Chief Financial Officer | 56 | 61,455 | 16.76M USD | — | 12 Aug 2026 | 307,815 |
| Brian W. Lorig | Executive Vice President of KLA Global Services | 52 | 59,586 | 12.40M USD | — | 13 Aug 2026 | 77,681 |
| Mary Beth Wilkinson | Executive Vice President, Chief Legal Officer & Corporate Secretary | 53 | 55,981 | 12.28M USD | — | 10 Aug 2026 | 37,032 |
| Ahmad A. Khan | President of Semiconductor Products & Customers | 52 | 33,180 | 6.60M USD | — | 11 Aug 2026 | 238,045 |
| Virendra A. Kirloskar | Senior Vice President & Chief Accounting Officer | 63 | 9,496 | 2.37M USD | — | 10 Aug 2026 | 13,242 |
| Jeneanne Michelle Hanley | Director | — | 550 | 1.03M USD | — | 11 May 2026 | 37,176 |
| Ben Bin-Ming Tsai | Chief Technology Officer & Executive Vice President of Corporate Alliances | 67 | — | — | — | — | — |
| Randi Polanich | Senior Vice President & Chief Communications Officer | — | — | — | — | — | — |
| John Van Camp | Executive Vice President & Chief Human Resources Officer | — | — | — | — | — | — |
| Kevin Kessel | Vice President of Investor Relations | — | — | — | — | — | — |
| Tracy A Embree | Director | — | — | — | — | — | 3,706 |
| Michael R. Mcmullen | Director | — | — | — | — | — | 13,456 |
| Kevin Kennedy | Director | — | — | — | — | — | 33,816 |
| Susan J.s. Taylor | Director | — | — | — | — | — | 5,366 |
| Jamie Samath | Director | — | — | — | — | — | 5,446 |
| Robert Calderoni | Director | — | — | — | — | — | 39,213 |
| Victor Peng | Director | — | — | — | — | — | 19,176 |
| Jason Conley | Director | — | — | — | — | — | 204 |
Insider sales and purchases by quarter
How many insider sales and purchases were reported each quarter.
Every insider transaction
Insiders must report every trade in the company's shares to the SEC within two business days, on Form 4. Only purchases and sales are trades on the open market; awards, option exercises, shares withheld for tax and gifts come with pay, and the twelve-month totals leave them out.
| Date | Name | Transaction | Shares | Price | Value | Shares held after | Filing |
|---|---|---|---|---|---|---|---|
| 4 Nov 2026 | Tracy A Embree | Award | 1,669 | — | — | 3,706 | Form 4 |
| 4 Nov 2026 | Michael R. Mcmullen | Award | 1,669 | — | — | 13,456 | Form 4 |
| 4 Nov 2026 | Kevin Kennedy | Award | 1,669 | — | — | 33,816 | Form 4 |
| 4 Nov 2026 | Susan J.s. Taylor | Award | 1,669 | — | — | 5,366 | Form 4 |
| 4 Nov 2026 | Jamie Samath | Award | 1,669 | — | — | 5,446 | Form 4 |
| 4 Nov 2026 | Jeneanne Michelle Hanley | Award | 1,669 | — | — | 37,176 | Form 4 |
| 4 Nov 2026 | Robert Calderoni | Award | 2,203 | — | — | 39,213 | Form 4 |
| 4 Nov 2026 | Victor Peng | Award | 1,669 | — | — | 19,176 | Form 4 |
| 15 Sept 2026 | Richard Wallace | Sale | 72,019 | 171.88 | 12.38M USD | 706,925 | Form 4 |
| 13 Aug 2026 | Brian W. Lorig | Sale | 59,586 | 208.13 | 12.40M USD | 77,681 | Form 4 |
| 12 Aug 2026 | Bren D. Higgins | Sale | 31,500 | 209.87 | 6.61M USD | 307,815 | Form 4 |
| 11 Aug 2026 | Ahmad A. Khan | Sale | 33,180 | 198.95 | 6.60M USD | 238,045 | Form 4 |
| 11 Aug 2026 | Richard Wallace | Sale | 87,568 | 198.95 | 17.42M USD | 778,944 | Form 4 |
| 10 Aug 2026 | Virendra A. Kirloskar | Sale | 529 | 204.56 | 108.21K USD | 13,242 | Form 4 |
| 10 Aug 2026 | Mary Beth Wilkinson | Sale | 1,661 | 204.56 | 339.77K USD | 37,032 | Form 4 |
| 7 Aug 2026 | Richard Wallace | Shares withheld for tax | 12,762 | 193.22 | 2.47M USD | 866,512 | Form 4 |
| 7 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 2,876 | 193.22 | 555.63K USD | 137,267 | Form 4 |
| 7 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 1,208 | 193.22 | 233.46K USD | 60,524 | Form 4 |
| 7 Aug 2026 | Mary Beth Wilkinson | Sale | 21,831 | 197.57 | 4.31M USD | 38,693 | Form 4 |
| 7 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 4,532 | 193.22 | 875.60K USD | 271,225 | Form 4 |
| 7 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 4,532 | 193.22 | 875.60K USD | 339,315 | Form 4 |
| 7 Aug 2026 | Virendra A. Kirloskar | Shares withheld for tax | 521 | 193.22 | 100.59K USD | 16,176 | Form 4 |
| 7 Aug 2026 | Virendra A. Kirloskar | Sale | 2,405 | 197.57 | 475.16K USD | 13,771 | Form 4 |
| 6 Aug 2026 | Ahmad A. Khan | Award | 62,476 | — | — | 306,732 | Form 4 |
| 6 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 30,975 | 192.80 | 5.97M USD | 275,757 | Form 4 |
| 6 Aug 2026 | Ahmad A. Khan | Award | 87,420 | — | — | 265,928 | Form 4 |
| 6 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 21,671 | 192.80 | 4.18M USD | 244,256 | Form 4 |
| 6 Aug 2026 | Brian W. Lorig | Award | 24,987 | — | — | 152,531 | Form 4 |
| 6 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 12,389 | 192.80 | 2.39M USD | 140,143 | Form 4 |
| 6 Aug 2026 | Brian W. Lorig | Award | 39,735 | — | — | 137,398 | Form 4 |
| 6 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 9,854 | 192.80 | 1.90M USD | 127,544 | Form 4 |
| 6 Aug 2026 | Virendra A. Kirloskar | Award | 9,540 | — | — | 19,062 | Form 4 |
| 6 Aug 2026 | Virendra A. Kirloskar | Shares withheld for tax | 2,365 | 192.80 | 455.97K USD | 16,697 | Form 4 |
| 6 Aug 2026 | Bren D. Higgins | Award | 62,476 | — | — | 374,823 | Form 4 |
| 6 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 30,975 | 192.80 | 5.97M USD | 343,847 | Form 4 |
| 6 Aug 2026 | Bren D. Higgins | Award | 87,420 | — | — | 334,018 | Form 4 |
| 6 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 21,671 | 192.80 | 4.18M USD | 312,347 | Form 4 |
| 6 Aug 2026 | Mary Beth Wilkinson | Award | 24,987 | — | — | 72,252 | Form 4 |
| 6 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 10,520 | 192.80 | 2.03M USD | 61,732 | Form 4 |
| 6 Aug 2026 | Mary Beth Wilkinson | Award | 25,440 | — | — | 52,620 | Form 4 |
| 6 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 5,355 | 192.80 | 1.03M USD | 47,265 | Form 4 |
| 6 Aug 2026 | Richard Wallace | Award | 93,721 | — | — | 884,899 | Form 4 |
| 6 Aug 2026 | Richard Wallace | Award | 40,841 | — | — | 879,273 | Form 4 |
| 6 Aug 2026 | Richard Wallace | Award | 352,875 | — | — | 878,660 | Form 4 |
| 6 Aug 2026 | Richard Wallace | Shares withheld for tax | 46,467 | 192.80 | 8.96M USD | 838,432 | Form 4 |
| 6 Aug 2026 | Richard Wallace | Shares withheld for tax | 87,481 | 192.80 | 16.87M USD | 791,178 | Form 4 |
| 5 Aug 2026 | Ahmad A. Khan | Award | 24,411 | — | — | 178,508 | Form 4 |
| 5 Aug 2026 | Brian W. Lorig | Award | 15,961 | — | — | 97,663 | Form 4 |
| 5 Aug 2026 | Virendra A. Kirloskar | Award | 1,549 | — | — | 9,522 | Form 4 |
| 5 Aug 2026 | Bren D. Higgins | Award | 24,411 | — | — | 246,598 | Form 4 |
| 5 Aug 2026 | Mary Beth Wilkinson | Award | 5,070 | — | — | 27,180 | Form 4 |
| 5 Aug 2026 | Mary Beth Wilkinson | Sale | 13,802 | 195.50 | 2.70M USD | 22,110 | Form 4 |
| 5 Aug 2026 | Virendra A. Kirloskar | Sale | 4,504 | 195.50 | 880.53K USD | 7,972 | Form 4 |
| 4 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 2,509 | 182.75 | 458.55K USD | 47,734 | Form 4 |
| 4 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 7,527 | 182.75 | 1.38M USD | 40,207 | Form 4 |
| 4 Aug 2026 | Mary Beth Wilkinson | Sale | 4,295 | 191.59 | 822.88K USD | 35,912 | Form 4 |
| 4 Aug 2026 | Virendra A. Kirloskar | Shares withheld for tax | 1,106 | 182.75 | 202.05K USD | 17,366 | Form 4 |
| 4 Aug 2026 | Virendra A. Kirloskar | Shares withheld for tax | 3,324 | 182.75 | 607.52K USD | 14,041 | Form 4 |
| 4 Aug 2026 | Virendra A. Kirloskar | Sale | 1,565 | 191.59 | 299.84K USD | 12,476 | Form 4 |
| 4 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 7,387 | 182.75 | 1.35M USD | 244,357 | Form 4 |
| 4 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 22,170 | 182.75 | 4.05M USD | 222,187 | Form 4 |
| 4 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 7,759 | 182.75 | 1.42M USD | 177,375 | Form 4 |
| 4 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 23,278 | 182.75 | 4.25M USD | 154,097 | Form 4 |
| 4 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 3,694 | 182.75 | 675.03K USD | 92,783 | Form 4 |
| 4 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 11,081 | 182.75 | 2.03M USD | 81,702 | Form 4 |
| 4 Aug 2026 | Richard Wallace | Shares withheld for tax | 19,951 | 182.75 | 3.65M USD | 615,571 | Form 4 |
| 4 Aug 2026 | Richard Wallace | Shares withheld for tax | 89,787 | 182.75 | 16.41M USD | 525,785 | Form 4 |
| 3 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 7,224 | 182.82 | 1.32M USD | 185,134 | Form 4 |
| 3 Aug 2026 | Richard Wallace | Shares withheld for tax | 19,440 | 182.82 | 3.55M USD | 635,522 | Form 4 |
| 3 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 3,282 | 182.82 | 600.05K USD | 96,477 | Form 4 |
| 3 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 7,224 | 182.82 | 1.32M USD | 251,744 | Form 4 |
| 3 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 1,785 | 182.82 | 326.34K USD | 50,243 | Form 4 |
| 3 Aug 2026 | Virendra A. Kirloskar | Shares withheld for tax | 730 | 182.82 | 133.49K USD | 18,471 | Form 4 |
| 1 Aug 2026 | Ahmad A. Khan | Shares withheld for tax | 4,504 | 182.82 | 823.40K USD | 192,358 | Form 4 |
| 1 Aug 2026 | Richard Wallace | Shares withheld for tax | 13,213 | 182.82 | 2.42M USD | 654,963 | Form 4 |
| 1 Aug 2026 | Brian W. Lorig | Shares withheld for tax | 3,005 | 182.82 | 549.29K USD | 99,759 | Form 4 |
| 1 Aug 2026 | Bren D. Higgins | Shares withheld for tax | 4,504 | 182.82 | 823.40K USD | 258,968 | Form 4 |
| 1 Aug 2026 | Mary Beth Wilkinson | Shares withheld for tax | 1,339 | 182.82 | 244.76K USD | 52,029 | Form 4 |
| 1 Aug 2026 | Virendra A. Kirloskar | Shares withheld for tax | 373 | 182.82 | 68.28K USD | 19,202 | Form 4 |
| 2 Jul 2026 | Bren D. Higgins | Sale | 27,701 | 265.69 | 7.36M USD | 263,472 | Form 4 |
| 2 Jul 2026 | Virendra A. Kirloskar | Sale | 196 | 265.69 | 52.08K USD | 19,575 | Form 4 |
| 1 Jul 2026 | Mary Beth Wilkinson | Sale | 14,392 | 285.30 | 4.11M USD | 53,367 | Form 4 |
| 30 Jun 2026 | Virendra A. Kirloskar | Other | 196 | 108.33 | 21.25K USD | 19,771 | Form 4 |
| 30 Jun 2026 | Brian W. Lorig | Other | 196 | 108.33 | 21.25K USD | 114,986 | Form 4 |
| 30 Jun 2026 | Brian W. Lorig | Shares withheld for tax | 12,222 | 278.39 | 3.40M USD | 102,764 | Form 4 |
| 30 Jun 2026 | Bren D. Higgins | Other | 196 | 108.33 | 21.25K USD | 321,740 | Form 4 |
| 30 Jun 2026 | Bren D. Higgins | Shares withheld for tax | 30,567 | 278.39 | 8.51M USD | 291,173 | Form 4 |
| 30 Jun 2026 | Richard Wallace | Other | 196 | 108.33 | 21.25K USD | 714,026 | Form 4 |
| 30 Jun 2026 | Richard Wallace | Shares withheld for tax | 45,850 | 278.39 | 12.76M USD | 668,176 | Form 4 |
| 30 Jun 2026 | Mary Beth Wilkinson | Shares withheld for tax | 10,260 | 278.39 | 2.86M USD | 67,759 | Form 4 |
| 30 Jun 2026 | Ahmad A. Khan | Other | 196 | 108.33 | 21.25K USD | 227,429 | Form 4 |
| 30 Jun 2026 | Ahmad A. Khan | Shares withheld for tax | 30,567 | 278.39 | 8.51M USD | 196,862 | Form 4 |
| 11 Jun 2026 | Richard Wallace | Sale | 4,512 | 2,213.37 | 9.99M USD | 71,383 | Form 4 |
| 12 May 2026 | Richard Wallace | Sale | 4,512 | 1,794.00 | 8.09M USD | 75,895 | Form 4 |
| 11 May 2026 | Virendra A. Kirloskar | Sale | 297 | 1,879.02 | 558.07K USD | 1,957 | Form 4 |
| 11 May 2026 | Jeneanne Michelle Hanley | Sale | 550 | 1,874.71 | 1.03M USD | 3,551 | Form 4 |
| 5 Feb 2026 | Robert Calderoni | Award | 11 | — | — | 3,701 | Form 4 |
| 16 Dec 2025 | Bren D. Higgins | Sale | 2,254 | 1,237.01 | 2.79M USD | 32,154 | Form 4 |
| 12 Nov 2025 | Ahmad A. Khan | Gift | 85 | — | — | 22,723 | Form 4 |
| 11 Nov 2025 | Richard Wallace | Sale | 10,803 | 1,203.10 | 13.00M USD | 81,211 | Form 4 |
| 5 Nov 2025 | Tracy A Embree | Award | 204 | — | — | 204 | Form 4 |
| 5 Nov 2025 | Jason Conley | Award | 204 | — | — | 204 | Form 4 |
| 5 Nov 2025 | Robert Calderoni | Award | 257 | — | — | 3,690 | Form 4 |
| 5 Nov 2025 | Michael R. Mcmullen | Award | 204 | — | — | 1,179 | Form 4 |
| 5 Nov 2025 | Jason Conley | Other | — | — | — | — | Form 4 |
| 5 Nov 2025 | Susan J.s. Taylor | Award | 204 | — | — | 370 | Form 4 |
| 5 Nov 2025 | Victor Peng | Award | 204 | — | — | 1,751 | Form 4 |
| 5 Nov 2025 | Kevin Kennedy | Award | 204 | — | — | 3,215 | Form 4 |
| 5 Nov 2025 | Jeneanne Michelle Hanley | Award | 204 | — | — | 4,101 | Form 4 |
| 5 Nov 2025 | Jamie Samath | Award | 204 | — | — | 378 | Form 4 |
| 5 Nov 2025 | Tracy A Embree | Other | — | — | — | — | Form 4 |
| 5 Sept 2025 | Ahmad A. Khan | Sale | 4,564 | 900.00 | 4.11M USD | 22,808 | Form 4 |
| 29 Aug 2025 | Ahmad A. Khan | Sale | 13,716 | 881.50 | 12.09M USD | 27,372 | Form 4 |
| 20 Aug 2025 | Bren D. Higgins | Sale | 2,301 | 878.53 | 2.02M USD | 34,408 | Form 4 |
| 12 Aug 2025 | Brian W. Lorig | Sale | 8,049 | 913.68 | 7.35M USD | 11,479 | Form 4 |
| 12 Aug 2025 | Richard Wallace | Sale | 10,801 | 913.68 | 9.87M USD | 92,818 | Form 4 |
| 12 Aug 2025 | Richard Wallace | Gift | 804 | — | — | 92,014 | Form 4 |
| 8 Aug 2025 | Mary Beth Wilkinson | Sale | 1,022 | 913.00 | 933.09K USD | 7,802 | Form 4 |
| 8 Aug 2025 | Virendra A. Kirloskar | Sale | 338 | 913.00 | 308.59K USD | 2,254 | Form 4 |
| 7 Aug 2025 | Mary Beth Wilkinson | Award | 1,145 | — | — | 8,824 | Form 4 |
| 7 Aug 2025 | Mary Beth Wilkinson | Award | 2,465 | — | — | 7,679 | Form 4 |
| 7 Aug 2025 | Mary Beth Wilkinson | Award | 3,578 | — | — | 5,980 | Form 4 |
| 7 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 767 | 888.28 | 681.13K USD | 5,214 | Form 4 |
| 7 Aug 2025 | Richard Wallace | Award | 10,295 | — | — | 103,619 | Form 4 |
| 7 Aug 2025 | Richard Wallace | Award | 9,248 | — | — | 93,324 | Form 4 |
| 7 Aug 2025 | Richard Wallace | Award | 36,219 | — | — | 93,055 | Form 4 |
| 7 Aug 2025 | Richard Wallace | Shares withheld for tax | 8,979 | 888.28 | 7.98M USD | 84,076 | Form 4 |
| 7 Aug 2025 | Brian W. Lorig | Award | 2,317 | — | — | 19,528 | Form 4 |
| 7 Aug 2025 | Brian W. Lorig | Award | 2,465 | — | — | 17,211 | Form 4 |
| 7 Aug 2025 | Brian W. Lorig | Award | 4,472 | — | — | 15,854 | Form 4 |
| 7 Aug 2025 | Brian W. Lorig | Shares withheld for tax | 1,109 | 888.28 | 984.98K USD | 14,745 | Form 4 |
| 7 Aug 2025 | Virendra A. Kirloskar | Award | 417 | — | — | 2,592 | Form 4 |
| 7 Aug 2025 | Virendra A. Kirloskar | Award | 1,341 | — | — | 2,508 | Form 4 |
| 7 Aug 2025 | Virendra A. Kirloskar | Shares withheld for tax | 332 | 888.28 | 295.29K USD | 2,175 | Form 4 |
| 7 Aug 2025 | Ahmad A. Khan | Award | 3,653 | — | — | 41,088 | Form 4 |
| 7 Aug 2025 | Ahmad A. Khan | Award | 6,165 | — | — | 37,435 | Form 4 |
| 7 Aug 2025 | Ahmad A. Khan | Award | 9,390 | — | — | 33,597 | Form 4 |
| 7 Aug 2025 | Ahmad A. Khan | Shares withheld for tax | 2,328 | 888.28 | 2.07M USD | 31,270 | Form 4 |
| 7 Aug 2025 | Bren D. Higgins | Award | 3,653 | — | — | 36,709 | Form 4 |
| 7 Aug 2025 | Bren D. Higgins | Award | 6,165 | — | — | 33,056 | Form 4 |
| 7 Aug 2025 | Bren D. Higgins | Award | 8,943 | — | — | 29,108 | Form 4 |
| 7 Aug 2025 | Bren D. Higgins | Shares withheld for tax | 2,217 | 888.28 | 1.97M USD | 26,891 | Form 4 |
| 5 Aug 2025 | Richard Wallace | Shares withheld for tax | 9,648 | 915.62 | 8.83M USD | 58,980 | Form 4 |
| 5 Aug 2025 | Richard Wallace | Shares withheld for tax | 2,144 | 915.62 | 1.96M USD | 56,836 | Form 4 |
| 5 Aug 2025 | Brian W. Lorig | Shares withheld for tax | 953 | 915.62 | 872.29K USD | 11,700 | Form 4 |
| 5 Aug 2025 | Brian W. Lorig | Shares withheld for tax | 317 | 915.62 | 290.54K USD | 11,383 | Form 4 |
| 5 Aug 2025 | Bren D. Higgins | Shares withheld for tax | 2,263 | 915.62 | 2.07M USD | 20,919 | Form 4 |
| 5 Aug 2025 | Bren D. Higgins | Shares withheld for tax | 754 | 915.62 | 690.48K USD | 20,165 | Form 4 |
| 5 Aug 2025 | Ahmad A. Khan | Shares withheld for tax | 2,501 | 915.62 | 2.29M USD | 25,041 | Form 4 |
| 5 Aug 2025 | Ahmad A. Khan | Shares withheld for tax | 833 | 915.62 | 763.11K USD | 24,207 | Form 4 |
| 5 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 823 | 915.62 | 753.89K USD | 4,940 | Form 4 |
| 5 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 274 | 915.62 | 251.10K USD | 4,666 | Form 4 |
| 5 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 343 | 915.62 | 313.88K USD | 4,323 | Form 4 |
| 5 Aug 2025 | Mary Beth Wilkinson | Sale | 1,920 | 917.00 | 1.76M USD | 2,403 | Form 4 |
| 5 Aug 2025 | Virendra A. Kirloskar | Shares withheld for tax | 329 | 915.62 | 301.52K USD | 1,797 | Form 4 |
| 5 Aug 2025 | Virendra A. Kirloskar | Shares withheld for tax | 119 | 915.62 | 108.95K USD | 1,678 | Form 4 |
| 5 Aug 2025 | Virendra A. Kirloskar | Sale | 511 | 917.00 | 468.59K USD | 1,167 | Form 4 |
| 4 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 255 | 886.64 | 226.44K USD | 6,526 | Form 4 |
| 4 Aug 2025 | Mary Beth Wilkinson | Sale | 763 | 896.75 | 684.22K USD | 5,763 | Form 4 |
| 4 Aug 2025 | Richard Wallace | Shares withheld for tax | 1,995 | 886.64 | 1.77M USD | 68,628 | Form 4 |
| 4 Aug 2025 | Brian W. Lorig | Shares withheld for tax | 369 | 886.64 | 327.50K USD | 12,653 | Form 4 |
| 4 Aug 2025 | Virendra A. Kirloskar | Shares withheld for tax | 77 | 886.64 | 68.37K USD | 2,446 | Form 4 |
| 4 Aug 2025 | Virendra A. Kirloskar | Sale | 320 | 896.75 | 286.96K USD | 2,126 | Form 4 |
| 4 Aug 2025 | Ahmad A. Khan | Shares withheld for tax | 776 | 886.64 | 687.97K USD | 27,542 | Form 4 |
| 4 Aug 2025 | Bren D. Higgins | Shares withheld for tax | 739 | 886.64 | 655.00K USD | 23,182 | Form 4 |
| 3 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 182 | 886.64 | 161.09K USD | 6,782 | Form 4 |
| 3 Aug 2025 | Richard Wallace | Shares withheld for tax | 1,944 | 886.64 | 1.72M USD | 70,623 | Form 4 |
| 3 Aug 2025 | Brian W. Lorig | Shares withheld for tax | 328 | 886.64 | 291.01K USD | 13,022 | Form 4 |
| 3 Aug 2025 | Virendra A. Kirloskar | Shares withheld for tax | 55 | 886.64 | 48.75K USD | 2,523 | Form 4 |
| 3 Aug 2025 | Ahmad A. Khan | Shares withheld for tax | 722 | 886.64 | 640.49K USD | 28,318 | Form 4 |
| 3 Aug 2025 | Bren D. Higgins | Shares withheld for tax | 722 | 886.64 | 640.49K USD | 23,921 | Form 4 |
| 1 Aug 2025 | Brian W. Lorig | Shares withheld for tax | 300 | 879.03 | 264.11K USD | 13,350 | Form 4 |
| 1 Aug 2025 | Richard Wallace | Shares withheld for tax | 1,321 | 879.03 | 1.16M USD | 72,567 | Form 4 |
| 1 Aug 2025 | Ahmad A. Khan | Shares withheld for tax | 451 | 879.03 | 396.16K USD | 29,040 | Form 4 |
| 1 Aug 2025 | Virendra A. Kirloskar | Shares withheld for tax | 38 | 879.03 | 33.13K USD | 2,578 | Form 4 |
| 1 Aug 2025 | Mary Beth Wilkinson | Shares withheld for tax | 136 | 879.03 | 119.78K USD | 6,963 | Form 4 |
| 1 Aug 2025 | Bren D. Higgins | Shares withheld for tax | 451 | 879.03 | 396.16K USD | 24,643 | Form 4 |
| 2 Jul 2025 | Virendra A. Kirloskar | Sale | 39 | 891.50 | 34.77K USD | 2,616 | Form 4 |
| 30 Jun 2025 | Virendra A. Kirloskar | Other | 39 | 541.13 | 21.25K USD | 2,655 | Form 4 |
| 30 Jun 2025 | Mary Beth Wilkinson | Shares withheld for tax | 878 | 889.87 | 781.16K USD | 8,420 | Form 4 |
| 30 Jun 2025 | Mary Beth Wilkinson | Sale | 1,320 | 891.16 | 1.18M USD | 7,100 | Form 4 |
| 30 Jun 2025 | Ahmad A. Khan | Other | 39 | 541.13 | 21.25K USD | 32,215 | Form 4 |
| 30 Jun 2025 | Ahmad A. Khan | Shares withheld for tax | 2,724 | 889.87 | 2.42M USD | 29,491 | Form 4 |
| 30 Jun 2025 | Bren D. Higgins | Other | 39 | 541.13 | 21.25K USD | 27,818 | Form 4 |
| 30 Jun 2025 | Bren D. Higgins | Shares withheld for tax | 2,724 | 889.87 | 2.42M USD | 25,094 | Form 4 |
| 30 Jun 2025 | Brian W. Lorig | Other | 39 | 541.13 | 21.25K USD | 14,703 | Form 4 |
| 30 Jun 2025 | Brian W. Lorig | Shares withheld for tax | 1,052 | 889.87 | 936.21K USD | 13,651 | Form 4 |
| 30 Jun 2025 | Richard Wallace | Other | 39 | 541.13 | 21.25K USD | 77,974 | Form 4 |
| 30 Jun 2025 | Richard Wallace | Shares withheld for tax | 4,086 | 889.87 | 3.64M USD | 73,888 | Form 4 |
| 22 May 2025 | Bren D. Higgins | Sale | 1,019 | 766.46 | 781.02K USD | 27,779 | Form 4 |
| 8 May 2025 | Susan J.s. Taylor | Award | 166 | — | — | 166 | Form 4 |
| 8 May 2025 | Susan J.s. Taylor | Other | — | — | — | — | Form 4 |
| 6 May 2025 | Richard Wallace | Sale | 10,802 | 683.30 | 7.38M USD | 78,740 | Form 4 |
| 6 May 2025 | Richard Wallace | Gift | 805 | — | — | 77,935 | Form 4 |
| 30 Apr 2025 | Jamie Samath | Award | 174 | — | — | 174 | Form 4 |
| 30 Apr 2025 | Jamie Samath | Other | — | — | — | — | Form 4 |
| 25 Mar 2025 | Bren D. Higgins | Sale | 7,008 | 724.62 | 5.08M USD | 28,798 | Form 4 |
| 11 Feb 2025 | Richard Wallace | Gift | 805 | — | — | 89,542 | Form 4 |
| 12 Nov 2024 | Richard Wallace | Gift | 676 | — | — | 104,653 | Form 4 |
| 12 Nov 2024 | Richard Wallace | Sale | 14,306 | 663.01 | 9.49M USD | 90,347 | Form 4 |
| 12 Nov 2024 | Richard Wallace | Gift | 2,380 | — | — | — | Form 4 |
Common questions about KLA's executives and insiders
Source: Financial Modeling Prep
