KLA Corp. engages in the supply of process control and yield management solutions for the semiconductor and related nano-electronics industries. The company operates through the following segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB, Display and Component Inspection. The Semiconductor Process Control segment provides a comprehensive portfolio of inspection, metrology and data analytics products and related services. The Specialty Semiconductor Process segment develops and sells advanced vacuum deposition and etching process tools. The PCB, Display and Component Inspection segment enables electronic device manufacturers to inspect, test and measure PCBs, flat panel displays and ICs to verify their quality. Its products include manufactured chips, reticle, packaging, surface profilers, nanochemical testers, KT pro equipment, and compound semiconductors. The company was founded on July 9, 1975 and is headquartered in Milpitas, CA. |
Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
WALLACE RICHARD P | President and CEO | Nov 12 '24 | Sale | 663.01 | 14,306 | 9,485,021 | 90,347 | Nov 14 04:05 PM | WALLACE RICHARD P | Officer | Nov 12 '24 | Proposed Sale | 663.01 | 14,306 | 9,485,021 | | Nov 12 01:09 PM | Donzella Oreste | Officer | Oct 15 '24 | Proposed Sale | 825.52 | 2,837 | 2,342,000 | | Oct 15 10:34 AM | Donzella Oreste | Officer | Sep 05 '24 | Proposed Sale | 725.78 | 2,071 | 1,503,090 | | Sep 05 10:40 AM | Khan Ahmad A. | President, Semi Proc. Control | Aug 19 '24 | Sale | 818.51 | 9,676 | 7,919,903 | 32,176 | Aug 21 04:05 PM | Khan Ahmad A. | Officer | Aug 19 '24 | Proposed Sale | 818.51 | 9,676 | 7,919,903 | | Aug 19 11:50 AM | Lorig Brian | Executive Vice President | Aug 07 '24 | Sale | 740.63 | 2,038 | 1,509,404 | 14,664 | Aug 09 04:05 PM | Higgins Bren D. | EVP & Chief Financial Officer | Aug 07 '24 | Sale | 740.63 | 5,361 | 3,970,517 | 35,806 | Aug 09 04:05 PM | WALLACE RICHARD P | President and CEO | Aug 06 '24 | Sale | 705.01 | 17,437 | 12,293,259 | 105,329 | Aug 08 04:05 PM | Lorig Brian | Executive Vice President | Aug 06 '24 | Sale | 705.01 | 1,291 | 910,168 | 16,702 | Aug 08 04:05 PM | Kirloskar Virendra A | SVP & Chief Accounting Officer | Aug 06 '24 | Sale | 705.01 | 814 | 573,878 | 2,616 | Aug 08 04:05 PM | Higgins Bren D. | Officer | Aug 07 '24 | Proposed Sale | 740.63 | 5,361 | 3,970,517 | | Aug 07 10:22 AM | Lorig Brian | Officer | Aug 07 '24 | Proposed Sale | 740.63 | 2,038 | 1,509,404 | | Aug 07 10:02 AM | Wilkinson Mary Beth | EVP, CLO and Secretary | Aug 05 '24 | Sale | 652.17 | 2,611 | 1,702,821 | 9,298 | Aug 06 04:05 PM | Lorig Brian | Executive Vice President | Aug 05 '24 | Sale | 649.84 | 709 | 460,737 | 19,998 | Aug 06 04:05 PM | Kirloskar Virendra A | SVP & Chief Accounting Officer | Aug 05 '24 | Sale | 649.84 | 825 | 536,118 | 4,231 | Aug 06 04:05 PM | Lorig Brian | Officer | Aug 06 '24 | Proposed Sale | 705.01 | 1,291 | 910,168 | | Aug 06 11:01 AM | Kirloskar Virendra A | Officer | Aug 06 '24 | Proposed Sale | 705.01 | 814 | 573,878 | | Aug 06 10:17 AM | WALLACE RICHARD P | Officer | Aug 06 '24 | Proposed Sale | 705.01 | 17,437 | 12,293,259 | | Aug 06 09:59 AM | Wilkinson Mary Beth | Officer | Aug 05 '24 | Proposed Sale | 652.17 | 2,611 | 1,702,821 | | Aug 05 11:45 AM | Kirloskar Virendra A | Officer | Aug 05 '24 | Proposed Sale | 649.84 | 825 | 536,118 | | Aug 05 11:16 AM | Lorig Brian | Officer | Aug 05 '24 | Proposed Sale | 649.84 | 709 | 460,737 | | Aug 05 10:07 AM | Lorig Brian | Executive Vice President | Jul 02 '24 | Sale | 819.40 | 44 | 36,054 | 14,211 | Jul 03 04:05 PM | Kirloskar Virendra A | SVP & Chief Accounting Officer | Jul 02 '24 | Sale | 819.40 | 44 | 36,054 | 3,700 | Jul 03 04:05 PM | Higgins Bren D. | EVP & Chief Financial Officer | May 23 '24 | Sale | 788.58 | 1,019 | 803,563 | 31,356 | May 24 04:05 PM | Khan Ahmad A. | President, Semi Proc. Control | May 21 '24 | Sale | 760.00 | 7,833 | 5,953,080 | 32,105 | May 23 05:38 PM | WALLACE RICHARD P | President and CEO | May 07 '24 | Sale | 716.63 | 14,009 | 10,039,270 | 93,142 | May 09 04:05 PM | Lorig Brian | Executive Vice President | May 06 '24 | Sale | 699.16 | 3,537 | 2,472,929 | 14,210 | May 08 04:05 PM | Higgins Bren D. | EVP & Chief Financial Officer | Mar 26 '24 | Sale | 705.04 | 7,018 | 4,947,971 | 32,375 | Mar 28 04:05 PM | Donzella Oreste | Executive Vice President | Mar 25 '24 | Sale | 697.85 | 3,257 | 2,272,897 | 16,922 | Mar 27 04:05 PM |
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