WALLACE RICHARD P - Insider Non-Derivative Transactions at KLA CORP (KLAC) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Nov 11, 2025, WALLACE RICHARD P's relationship to KLA CORP (KLAC) is Officer (President and CEO), and currently has 81,211.01 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other KLAC insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
WALLACE RICHARD P - Insider Non-Derivative Transactions of KLAC Common Stock
WALLACE RICHARD P - Insider Non-Derivative Transactions at KLAC
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Nov 12, 2025 | G -- (Common Stock) | 804 | 0 | 80407.01 |
| Nov 12, 2025 | Sell -- (Common Stock) | 10803 | 1203.1 | 81211.01 |
| Aug 13, 2025 | G -- (Common Stock) | 804 | 0 | 92014.01 |
| Aug 13, 2025 | Sell -- (Common Stock) | 10801 | 913.68 | 92818.01 |
| Aug 8, 2025 | F -- (Common Stock) | 8978.69 | 888.28 | 84076.35 |
| Aug 8, 2025 | Acquisition -- (Common Stock) | 36219 | 0 | 93055.04 |
| Aug 8, 2025 | Acquisition -- (Common Stock) | 9247.77 | 0 | 93324.12 |
| Aug 8, 2025 | Acquisition -- (Common Stock) | 10294.89 | 0 | 103619.01 |
| Aug 6, 2025 | F -- (Common Stock) | 2143.84 | 915.62 | 56836.04 |
| Aug 6, 2025 | F -- (Common Stock) | 9648.02 | 915.62 | 58979.88 |
| Aug 5, 2025 | F -- (Common Stock) | 1995.1 | 886.64 | 68627.9 |
| Aug 4, 2025 | F -- (Common Stock) | 1944.03 | 886.64 | 70623 |
| Aug 2, 2025 | F -- (Common Stock) | 1321.31 | 879.03 | 72567.04 |
| Jul 1, 2025 | F -- (Common Stock) | 4085.99 | 889.87 | 73888.34 |
| Jul 1, 2025 | J -- (Common Stock) | 39.27 | 541.13 | 77974.33 |
| May 7, 2025 | G -- (Common Stock) | 805 | 0 | 77935.07 |
| May 7, 2025 | Sell -- (Common Stock) | 10802 | 683.3 | 78740.07 |
| Feb 12, 2025 | G -- (Common Stock) | 805 | 0 | 89542.07 |
| Nov 13, 2024 | G -- (Common Stock) | 2380 | 0 | 0 |
| Nov 13, 2024 | Sell -- (Common Stock) | 14306 | 663.01 | 90347.07 |
| Nov 13, 2024 | G -- (Common Stock) | 676 | 0 | 104653.07 |
| Aug 7, 2024 | G -- (Common Stock) | 3055 | 0 | 2380 |
| Aug 7, 2024 | Sell -- (Common Stock) | 17437 | 705.01 | 105329.07 |
| Aug 7, 2024 | F -- (Common Stock) | 10233.81 | 703.48 | 122766.07 |
| Aug 7, 2024 | F -- (Common Stock) | 2274.24 | 703.48 | 132999.87 |
| Aug 6, 2024 | F -- (Common Stock) | 9648.76 | 696.17 | 135274.11 |
| Aug 6, 2024 | F -- (Common Stock) | 2143.84 | 696.17 | 144922.87 |
| Aug 5, 2024 | F -- (Common Stock) | 1995.1 | 696.17 | 147066.71 |
| Aug 4, 2024 | F -- (Common Stock) | 1944.03 | 696.17 | 149061.81 |
| Aug 2, 2024 | Acquisition -- (Common Stock) | 10658.01 | 0 | 103844.13 |
| Aug 2, 2024 | Acquisition -- (Common Stock) | 38920.5 | 0 | 142764.63 |
| Aug 2, 2024 | Acquisition -- (Common Stock) | 8241.21 | 0 | 151005.84 |
| Jun 29, 2024 | J -- (Common Stock) | 44.61 | 476.33 | 93186.12 |
| May 8, 2024 | G -- (Common Stock) | 3055 | 0 | 5435 |
| May 8, 2024 | Sell -- (Common Stock) | 14009 | 716.63 | 93141.51 |
| Apr 12, 2024 | F -- (Common Stock) | 16894.88 | 700.61 | 107150.51 |
| Nov 3, 2023 | G -- (Common Stock) | 692 | 0 | 8490 |
| Aug 8, 2023 | Sell -- (Common Stock) | 100 | 507.08 | 124045.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 3346 | 506.22 | 124145.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 5282 | 505.37 | 127491.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 15012 | 504.43 | 132773.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 4634 | 503.46 | 147785.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 2201 | 502.3 | 152419.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 3273 | 501.53 | 154620.39 |
| Aug 8, 2023 | Sell -- (Common Stock) | 1152 | 500.26 | 157893.39 |
| Aug 7, 2023 | F -- (Common Stock) | 10235 | 496.47 | 159045.39 |
| Aug 7, 2023 | F -- (Common Stock) | 2275 | 496.47 | 169280.39 |
| Aug 6, 2023 | F -- (Common Stock) | 2145 | 496.47 | 171555.39 |
| Aug 5, 2023 | F -- (Common Stock) | 1996 | 496.47 | 173700.39 |
| Aug 4, 2023 | Acquisition -- (Common Stock) | 15684 | 0 | 134412.39 |
| Aug 4, 2023 | Acquisition -- (Common Stock) | 41284 | 0 | 175696.39 |
| Aug 2, 2023 | F -- (Common Stock) | 3189 | 514.28 | 118728.39 |
| Aug 2, 2023 | F -- (Common Stock) | 14350 | 514.28 | 121917.39 |
| Jul 1, 2023 | J -- (Common Stock) | 66.39 | 320.07 | 136267.39 |
| May 6, 2023 | Sell -- (Common Stock) | 200 | 387.74 | 136201 |
| May 6, 2023 | Sell -- (Common Stock) | 1000 | 386.22 | 136401 |
| May 6, 2023 | Sell -- (Common Stock) | 955 | 384.65 | 137401 |
| May 6, 2023 | Sell -- (Common Stock) | 996 | 383.55 | 138356 |
| May 6, 2023 | Sell -- (Common Stock) | 500 | 382.61 | 139352 |
| May 6, 2023 | Sell -- (Common Stock) | 700 | 381.81 | 139852 |
| May 6, 2023 | Sell -- (Common Stock) | 231 | 380.41 | 140552 |
| May 4, 2023 | Sell -- (Common Stock) | 300 | 385.52 | 140783 |
| May 4, 2023 | Sell -- (Common Stock) | 2149 | 384.52 | 141083 |
| May 4, 2023 | Sell -- (Common Stock) | 2378 | 383.74 | 143232 |
| May 4, 2023 | Sell -- (Common Stock) | 1449 | 382.32 | 145610 |
| May 4, 2023 | Sell -- (Common Stock) | 2729 | 381.42 | 147059 |
| May 4, 2023 | Sell -- (Common Stock) | 3914 | 380.38 | 149788 |
| May 3, 2023 | Sell -- (Common Stock) | 1400 | 385.82 | 153702 |
| May 3, 2023 | Sell -- (Common Stock) | 2100 | 384.79 | 155102 |
| May 3, 2023 | Sell -- (Common Stock) | 1100 | 382.57 | 157202 |
| May 3, 2023 | Sell -- (Common Stock) | 801 | 381.34 | 158302 |
| May 3, 2023 | Sell -- (Common Stock) | 12098 | 380.31 | 159103 |
| Apr 12, 2023 | F -- (Common Stock) | 20547 | 377.91 | 171201 |