KLA Corporation

Last updated September 27, 2026

Organization details

Legal name
KLA Corporation
Former names
KLA Tencor Corp KLA Instruments Corp
Ownership
Public
Status
Active
Sector (GICS)
Information Technology
SIC code
3827 — Optical Instruments & Lenses
Jurisdiction of incorporation
Delaware
Headquarters city
Milpitas
Headquarters state / province
California
Headquarters country
United States
Fiscal year end
June
Ticker symbol
KLAC
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0000319201
EIN
04-2564110
Wikidata ID
Q624649

Board of directors

Board connections

10 of this board's directors also sit on 17 other boards. 8 are in the same sector.

Network of KLA Corporation's board connections Microchip Technology Incorporated Microchip Technology I... Rambus Inc. Rambus Inc. Agilent Technologies Inc. Agilent Technologies I... Bristol-Myers Squibb Company Bristol-Myers Squibb C... Digital Realty Trust Inc. Digital Realty Trust I... Everpure Inc. Everpure Inc. F5 Inc. F5 Inc. Hewlett Packard Enterprise Company Hewlett Packard Enterp... Keysight Technologies Inc. Keysight Technologies... Kirby Corporation Kirby Corporation Lennox International Inc. Lennox International I... Louisiana-Pacific Corporation Louisiana-Pacific Corp... Pattern Group Inc. Pattern Group Inc. QUALCOMM Incorporated QUALCOMM Incorporated QuantumScape Corporation QuantumScape Corporati... Takeda Pharmaceutical Company Limited Takeda Pharmaceutical... Emiko Higashi Emiko Higashi Jeneanne Michelle Hanley Jeneanne Michelle Ha... Kevin Kennedy Kevin Kennedy Marie Myers Marie Myers Michael R. McMullen Michael R. McMullen Robert A. Rango Robert A. Rango Robert Calderoni Robert Calderoni Susan J.s. Taylor Susan J.s. Taylor Tracy A. Embree Tracy A. Embree Victor Peng Victor Peng KLA Corporation
Shared director Other board Same sector +1 more in the list below

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$89,341,712
20 sales by 7 insiders
Date Insider Transaction Shares Price Value
Nov 4, 2026 Robert Calderoni Director Grant or award +2,203 — —
Nov 4, 2026 Tracy A. Embree Director Grant or award +1,669 — —
Nov 4, 2026 Jeneanne Michelle Hanley Director Grant or award +1,669 — —
Nov 4, 2026 Kevin Kennedy Director Grant or award +1,669 — —
Nov 4, 2026 Victor Peng Director Grant or award +1,669 — —
Nov 4, 2026 Jamie Samath Director Grant or award +1,669 — —
Nov 4, 2026 Susan J.s. Taylor Director Grant or award +1,669 — —
Nov 4, 2026 Michael R. McMullen Director Grant or award +1,669 — —
Sep 15, 2026 Richard P. Wallace Officer (President and CEO) Open-market sale −72,019 $171.88 $12,378,626
Aug 13, 2026 Lorig Brian Officer (EVP, KLA Global Services) Open-market sale −59,586 $208.13 $12,401,634
Aug 12, 2026 Higgins Bren D. Officer (EVP & Chief Financial Officer) Open-market sale −31,500 $209.87 $6,610,905
Aug 11, 2026 Richard P. Wallace Officer (President and CEO) Open-market sale −87,568 $198.95 $17,421,654
Aug 11, 2026 Khan Ahmad A. Officer (President, Semi. Prod. & Cust.) Open-market sale −33,180 $198.95 $6,601,161
Aug 10, 2026 Wilkinson Mary Beth Officer (EVP, CLO and Secretary) Open-market sale −1,661 $204.56 $339,774
Aug 10, 2026 Kirloskar Virendra A Officer (SVP & Chief Accounting Officer) Open-market sale −529 $204.56 $108,212

Organizations in the same sector, closest in location and size first.

Questions about KLA Corporation

How many directors are on KLA Corporation's board?

KLA Corporation's board has 13 directors: Emiko Higashi, Gary B. Moore, Jamie Samath, Jason Conley, Jeneanne Michelle Hanley, Kevin Kennedy, Marie Myers, Michael R. McMullen, Robert A. Rango, Robert Calderoni and 3 others.

Are KLA Corporation insiders buying or selling shares?

Over the last 12 months, KLA Corporation insiders made no open-market purchases and sold $89.3 million of shares in 20 sales on the open market, as reported to the SEC on Forms 4 and 5.

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