Mary Beth Wilkinson, EVP, CLO and Secretary of KLA Corp ($KLAC), sold shares on the open market four times in the last year for a total of about 4.6 million dollars. Her most recent sale occurred on August 8, 2025. These transactions rank her 2,062nd among 11,678 insiders by sales value, below the average of 8.6 million dollars over about 6.4 trades. She reported no open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 8, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 1022 | $913.00 | 7,801.9060 | 132,023,000 | 11.58% | 0.00% |
| Aug. 7, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 3578 | $0.00 | 5,980.4290 | 132,023,000 | 148.88% | 0.00% |
| Aug. 7, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 767 | $888.28 | 5,213.6280 | 132,023,000 | 12.82% | 0.00% |
| Aug. 7, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 2465 | $0.00 | 7,678.8180 | 132,023,000 | 47.28% | 0.00% |
| Aug. 7, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 1145 | $0.00 | 8,823.9060 | 132,023,000 | 14.91% | 0.00% |
| Aug. 5, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 823 | $915.62 | 4,939.9710 | 132,023,000 | 14.29% | 0.00% |
| Aug. 5, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 274 | $915.62 | 4,665.7300 | 132,023,000 | 5.55% | 0.00% |
| Aug. 5, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 343 | $915.62 | 4,322.9290 | 132,023,000 | 7.35% | 0.00% |
| Aug. 5, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 1920 | $917.00 | 2,402.9290 | 132,023,000 | 44.41% | 0.00% |
| Aug. 3, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 182 | $886.64 | 6,781.7200 | 132,023,000 | 2.61% | 0.00% |
| Aug. 4, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 255 | $886.64 | 6,526.3340 | 132,023,000 | 3.77% | 0.00% |
| Aug. 4, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 763 | $896.75 | 5,763.3340 | 132,023,000 | 11.69% | 0.00% |
| Aug. 1, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 136 | $879.03 | 6,963.4040 | 132,023,000 | 1.92% | 0.00% |
| June 30, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 878 | $889.87 | 8,419.6670 | 132,944,000 | 9.44% | 0.00% |
| June 30, 2025 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 1320 | $891.16 | 7,099.6670 | 132,944,000 | 15.68% | 0.00% |
| Aug. 3, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 182 | $696.17 | 13,496.6900 | 134,425,000 | 1.33% | 0.00% |
| Aug. 4, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 255 | $696.17 | 13,241.3030 | 134,425,000 | 1.89% | 0.00% |
| Aug. 5, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 274 | $696.17 | 12,967.0620 | 134,425,000 | 2.07% | 0.00% |
| Aug. 5, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 343 | $696.17 | 12,623.8330 | 134,425,000 | 2.65% | 0.00% |
| Aug. 5, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 715 | $696.17 | 11,908.5070 | 134,425,000 | 5.67% | 0.00% |
| Aug. 5, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 2369 | $649.84 | 9,539.5070 | 134,425,000 | 19.89% | 0.00% |
| Aug. 5, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 242 | $675.00 | 9,297.5070 | 134,425,000 | 2.54% | 0.00% |
| Aug. 1, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 1272 | $0.00 | 7,635.6940 | 134,425,000 | 19.98% | 0.00% |
| Aug. 1, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 3845 | $0.00 | 11,480.1940 | 134,425,000 | 50.35% | 0.00% |
| Aug. 1, 2024 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 2198 | $0.00 | 13,678.3740 | 134,425,000 | 19.15% | 0.00% |
| Nov. 15, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 430 | $550.00 | 6,364.0000 | 136,750,000 | 6.33% | 0.00% |
| Sept. 21, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 2366 | $446.92 | 9,949.0000 | 136,750,000 | 19.21% | 0.00% |
| Sept. 22, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 3155 | $451.51 | 6,794.0000 | 136,750,000 | 31.71% | 0.00% |
| Aug. 7, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | S | Common Stock | 870 | $500.00 | 12,315.0000 | 136,750,000 | 6.60% | 0.00% |
| Aug. 4, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 166 | $496.47 | 13,757.0000 | 136,750,000 | 1.19% | 0.00% |
| Aug. 5, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 344 | $496.47 | 13,413.0000 | 136,750,000 | 2.50% | 0.00% |
| Aug. 5, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | F | Common Stock | 228 | $496.47 | 13,185.0000 | 136,750,000 | 1.70% | 0.00% |
| Aug. 3, 2023 | KLA CORP | $KLAC | Wilkinson Mary Beth | EVP, CLO and Secretary | A | Common Stock | 1695 | $0.00 | 13,923.0000 | 136,750,000 | 13.86% | 0.00% |