List of insiders holdings for KLA CORP:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | LEVY KENNETH Chairman of the Board | 2007-02-27 15:47:59 | 488,439 1,802,375 | 2,290,814 | Form 4 |
| 2 | SCHROEDER KENNETH L Chief Executive Officer | 2006-02-09 18:02:15 | 1,802,758 0 | 1,802,758 | Form 4 |
| 3 | URBANEK LIDA Director | 2008-07-24 19:01:20 | 15,917 1,300,969 | 1,316,886 | Form 4 |
| 4 | WALLACE RICHARD P President and CEO | 2026-09-16 16:05:06 | 706,925 0 | 706,925 | Form 4 |
| 5 | DICKERSON GARY E President and COO | 2004-04-27 18:43:43 | 570,564 0 | 570,564 | Form 4 |
| 6 | COHEN AVI VP, Pattern Solutions Group | 2006-08-11 20:16:13 | 333,029 0 | 333,029 | Form 5 |
| 7 | Higgins Bren D. EVP & Chief Financial Officer | 2026-08-13 16:05:02 | 307,815 0 | 307,815 | Form 4 |
| 8 | Glasser Lance A Executive Vice President | 2007-02-12 12:29:03 | 303,658 0 | 303,658 | Form 4 |
| 9 | Khan Ahmad A. President, Semi. Prod. & Cust. | 2026-08-12 16:05:14 | 238,045 0 | 238,045 | Form 4 |
| 10 | FORTINO DENNIS J Executive Vice President | 2004-04-27 18:48:13 | 229,508 0 | 229,508 | Form 4 |
| 11 | KISPERT JOHN H President and COO | 2008-10-21 17:32:04 | 217,457 6,667 | 224,124 | Form 4 |
| 12 | YARBRO STAN Group VP, Field Operations | 2004-10-27 12:11:45 | 133,623 0 | 133,623 | Form 4 |
| 13 | NICHOLS STUART J VP and General Counsel | 2006-08-11 18:06:48 | 124,800 0 | 124,800 | Form 5 |
| 14 | Kirk Michael Executive Vice President | 2017-02-08 18:20:18 | 90,901 0 | 90,901 | Form 4 |
| 15 | Lorig Brian EVP, KLA Global Services | 2026-08-14 16:05:05 | 77,681 0 | 77,681 | Form 4 |
| 16 | Bell Bobby R Chief Strategy Officer | 2018-02-05 16:07:55 | 76,068 0 | 76,068 | Form 4 |
| 17 | ELKUS RICHARD J JR Director | 2005-11-30 13:13:59 | 70,000 0 | 70,000 | Form 4 |
| 18 | Titinger Jorge SVP,Chief Admin Officer | 2007-08-10 21:47:00 | 65,871 0 | 65,871 | Form 4 |
| 19 | LAMB MAUREEN L VP Finance & Treasury | 2005-06-30 17:58:27 | 64,599 0 | 64,599 | Form 4/A |
| 20 | Levy Asher CEO - Orbotech Ltd. | 2019-02-22 16:34:03 | 54,772 0 | 54,772 | Form 4 |
| 21 | Tsai Bin-Ming Ben Executive Vice President | 2007-02-15 14:50:33 | 52,915 0 | 52,915 | Form 4 |
| 22 | DENTINGER MARK P EVP & CFO (through 8/8/13) | 2013-08-12 19:01:49 | 41,025 0 | 41,025 | Form 4 |
| 23 | BARNHOLT EDWARD W Director | 2022-08-12 16:05:35 | 13,741 25,431 | 39,172 | Form 4 |
| 24 | Wilkinson Mary Beth EVP, CLO and Secretary | 2026-08-11 16:05:06 | 37,032 0 | 37,032 | Form 4 |
| 25 | CAMPAGNA JOHN PETER Vice President and Treasurer | 2003-11-24 20:14:30 | 34,903 0 | 34,903 | Form 4 |
| 26 | DICKSON JOHN T Director | 2019-11-07 16:58:35 | 2,072 30,237 | 32,309 | Form 4 |
| 27 | Wang David C Director | 2018-11-05 16:06:15 | 4,043 26,036 | 30,079 | Form 4 |
| 28 | KAUFMAN STEPHEN P Director | 2013-12-02 18:31:22 | 5,395 17,782 | 23,177 | Form 4 |
| 29 | Martin Brian Executive VP & General Counsel | 2015-09-10 17:25:12 | 20,263 0 | 20,263 | Form 4 |
| 30 | BOND ROBERT T Director | 2014-11-05 20:49:46 | 3,825 16,321 | 20,146 | Form 4 |
| 31 | Steimberg Amichai CEO - Orbotech Ltd. | 2020-01-03 16:41:36 | 19,304 0 | 19,304 | Form 4 |
| 32 | AKINS ROBERT P Director | 2012-11-09 16:31:07 | 17,492 0 | 17,492 | Form 4 |
| 33 | Donzella Oreste Executive Vice President | 2024-07-26 16:15:06 | 16,967 0 | 16,967 | Form 4 |
| 34 | MARKS MICHAEL E Director | 2006-05-15 16:07:11 | 16,250 0 | 16,250 | Form 4 |
| 35 | CALDERONI ROBERT Director | 2026-02-06 16:05:03 | 3,701 11,530 | 15,230 | Form 4 |
| 36 | MOORE GARY B Director | 2024-11-08 16:05:17 | 15,028 0 | 15,028 | Form 4 |
| 37 | Higashi Emiko Director | 2024-11-08 16:05:04 | 14,766 0 | 14,766 | Form 4 |
| 38 | Hall Jeffrey Chief Financial Officer | 2007-11-08 20:54:45 | 14,488 0 | 14,488 | Form 4 |
| 39 | Kirloskar Virendra A SVP & Chief Accounting Officer | 2026-08-11 16:05:08 | 13,242 0 | 13,242 | Form 4 |
| 40 | PATEL KIRAN M Director | 2022-11-04 16:05:35 | 1,262 11,894 | 13,156 | Form 4 |
| 41 | RANGO ROBERT A. Director | 2024-11-08 16:05:09 | 11,693 0 | 11,693 | Form 4 |
| 42 | KENNEDY KEVIN Director | 2025-11-07 16:05:12 | 3,215 4,821 | 8,036 | Form 4 |
| 43 | PENG VICTOR Director | 2025-11-07 16:05:13 | 1,751 4,065 | 5,816 | Form 4 |
| 44 | BINGHAM H RAYMOND Director | 2007-11-19 17:35:17 | 3,971 0 | 3,971 | Form 4 |
| 45 | Hanley Jeneanne Michelle Director | 2026-05-12 16:05:06 | 3,551 0 | 3,551 | Form 4 |
| 46 | MYERS MARIE Director | 2023-11-03 16:05:12 | 3,530 0 | 3,530 | Form 4 |
| 47 | Pinczuk Ana G. Director | 2019-11-07 16:59:17 | 2,503 0 | 2,503 | Form 4 |
| 48 | Little Teri A. EVP, CLO and Secretary | 2020-06-05 20:11:45 | 1,850 0 | 1,850 | Form 4 |
| 49 | McMullen Michael R. Director | 2025-11-07 16:05:22 | 1,179 0 | 1,179 | Form 4 |
| 50 | Trafas Brian M. Executive Vice President | 2020-02-03 17:56:52 | 1,131 0 | 1,131 | Form 4 |
| 51 | Samath Jamie Director | 2025-11-07 16:05:05 | 377.73 0 | 377.73 | Form 4 |
| 52 | Taylor Susan J.S. Director | 2025-11-07 16:05:18 | 369.73 0 | 369.73 | Form 4 |
| 53 | Embree Tracy A Director | 2025-11-07 16:15:06 | 203.73 0 | 203.73 | Form 4 |
| 54 | Conley Jason Director | 2025-11-07 16:15:04 | 203.73 0 | 203.73 | Form 4 |
| 55 | GROSS LAWRENCE A EVP-Legal and Interim GC | 2007-04-03 17:29:56 | 0 0 | 0 | Form 4 |
| 56 | TOMPKINS JON D Director | 2007-01-08 13:37:39 | 0 0 | 0 | Form 4 |