| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For KLAC | |||||
| 2025-11-12 | Khan, Ahmad A. | President, Semi. Prod. & Cust. | Sold | 85 | $0.00 |
| 2025-11-11 | Wallace, Richard P | President and CEO | Sold | 804 | $0.00 |
| 2025-11-11 | Wallace, Richard P | President and CEO | Sold | 10803 | $1,203.10 |
| 2025-11-05 | Embree, Tracy A | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Hanley, Jeneanne Michelle | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Kennedy, Kevin | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Peng, Victor | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Taylor, Susan J.s. | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Mcmullen, Michael R. | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Calderoni, Robert | Director | Purchased | 256.7 | $0.00 |
| 2025-11-05 | Conley, Jason | Director | Purchased | 203.73 | $0.00 |
| 2025-11-05 | Samath, Jamie | Director | Purchased | 203.73 | $0.00 |
| 2025-09-05 | Khan, Ahmad A. | President, Semi. Prod. & Cust. | Sold | 4564 | $900.00 |
| 2025-08-29 | Khan, Ahmad A. | President, Semi. Prod. & Cust. | Sold | 13716 | $881.50 |
| 2025-08-20 | Higgins, Bren D. | EVP & Chief Financial Officer | Sold | 2301 | $878.53 |
| 2025-08-12 | Wallace, Richard P | President and CEO | Sold | 804 | $0.00 |
| 2025-08-12 | Lorig, Brian | EVP, KLA Global Services | Sold | 8049 | $913.68 |
| 2025-08-12 | Wallace, Richard P | President and CEO | Sold | 10801 | $913.68 |
| 2025-08-08 | Wilkinson, Mary Beth | EVP, CLO and Secretary | Sold | 1022 | $913.00 |
| 2025-08-08 | Kirloskar, Virendra A | SVP & Chief Accounting Officer | Sold | 338 | $913.00 |