KLA Corp. insider trading
In the last twelve months insiders at KLA Corp. filed 22 open-market sales worth $112.3 million and 0 open-market purchases, on Form 4 with the SEC. The latest: Wallace Richard P, President and CEO, sold 72,019 shares at $171.88 on 15 September 2026, filed 16 September 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 15 September 2026 | Wallace Richard P | President and CEO | Sale | 72,019 | $171.88 | $12.4 million | Form 4 |
| 13 August 2026 | Lorig Brian | EVP, KLA Global Services | Sale | 59,586 | $208.13 | $12.4 million | Form 4 |
| 12 August 2026 | Higgins Bren D. | EVP & Chief Financial Officer | Sale | 31,500 | $209.87 | $6.6 million | Form 4 |
| 11 August 2026 | Khan Ahmad A. | President, Semi. Prod. & Cust. | Sale | 33,180 | $198.95 | $6.6 million | Form 4 |
| 11 August 2026 | Wallace Richard P | President and CEO | Sale | 87,568 | $198.95 | $17.4 million | Form 4 |
| 10 August 2026 | Kirloskar Virendra A | SVP & Chief Accounting Officer | Sale | 529 | $204.56 | $108,212 | Form 4 |
| 10 August 2026 | Wilkinson Mary Beth | EVP, CLO and Secretary | Sale | 1,661 | $204.56 | $339,774 | Form 4 |
| 7 August 2026 | Wilkinson Mary Beth | EVP, CLO and Secretary | Sale | 21,831 | $197.57 | $4.3 million | Form 4 |
| 7 August 2026 | Kirloskar Virendra A | SVP & Chief Accounting Officer | Sale | 2,405 | $197.57 | $475,156 | Form 4 |
| 5 August 2026 | Wilkinson Mary Beth | EVP, CLO and Secretary | Sale | 13,802 | $195.50 | $2.7 million | Form 4 |
| 5 August 2026 | Kirloskar Virendra A | SVP & Chief Accounting Officer | Sale | 4,504 | $195.50 | $880,532 | Form 4 |
| 4 August 2026 | Wilkinson Mary Beth | EVP, CLO and Secretary | Sale | 4,295 | $191.59 | $822,879 | Form 4 |
| 4 August 2026 | Kirloskar Virendra A | SVP & Chief Accounting Officer | Sale | 1,565 | $191.59 | $299,838 | Form 4 |
| 2 July 2026 | Higgins Bren D. | EVP & Chief Financial Officer | Sale | 27,701 | $265.69 | $7.4 million | Form 4 |
| 2 July 2026 | Kirloskar Virendra A | SVP & Chief Accounting Officer | Sale | 196 | $265.69 | $52,075 | Form 4 |
| 1 July 2026 | Wilkinson Mary Beth | EVP, CLO and Secretary | Sale | 14,392 | $285.30 | $4.1 million | Form 4 |
| 11 June 2026 | Wallace Richard P | President and CEO | Sale | 4,512 | $2,213.37 | $10.0 million | Form 4 |
| 12 May 2026 | Wallace Richard P | President and CEO | Sale | 4,512 | $1,794.00 | $8.1 million | Form 4 |
| 11 May 2026 | Kirloskar Virendra A | SVP & Chief Accounting Officer | Sale | 297 | $1,879.02 | $558,069 | Form 4 |
| 11 May 2026 | Hanley Jeneanne Michelle | Director | Sale | 550 | $1,874.71 | $1.0 million | Form 4 |
| 16 December 2025 | Higgins Bren D. | EVP & Chief Financial Officer | Sale | 2,254 | $1,237.01 | $2.8 million | Form 4 |
| 11 November 2025 | Wallace Richard P | President and CEO | Sale | 10,803 | $1,203.10 | $13.0 million | Form 4 |
Open-market purchases (code P) and sales (code S) only. Option exercises, grants, tax withholding and gifts are not shown. A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for KLA Corp.: the company's filing index.
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