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CIK 0000319201 · Large accelerated filer

Ticker
KLAC
Exchange
Nasdaq
Industry
Optical Instruments & Lenses
FY end
Jun 30
Incorporated
DE
Entity type
operating
EIN
042564110
Phone
4088753000
Business address
ONE TECHNOLOGY DRIVE, MILPITAS, CA, 95035
Former names
KLA TENCOR CORP, KLA INSTRUMENTS CORP
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$23,110,152
in 2 filings, $23.1M under 10b5-1 plans

Net −$23,110,152. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. WALLACE RICHARD P −$23.1M President and CEO sold 18% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-11-06 PENG VICTOR Director Grant or award +350 1,547
2024-11-06 McMullen Michael R. Director Grant or award +350 975
2024-11-06 RANGO ROBERT A. Director Grant or award +350 11,693
2024-11-06 KENNEDY KEVIN Director Grant or award +350 3,011
2024-11-06 Hanley Jeneanne Michelle Director Grant or award +350 3,897
2024-11-06 Higashi Emiko Director Grant or award +350 14,766
2024-11-06 CALDERONI ROBERT Director Grant or award +433 3,433
2024-08-19 Khan Ahmad A. President, Semi Proc. Control Sale 10b5-1 −9,676 $818.51 $7.9M 32,175.7
2024-08-07 Lorig Brian Executive Vice President Sale 10b5-1 −2,038 $740.63 $1.5M 14,663.58
2024-08-07 Higgins Bren D. EVP & Chief Financial Officer Sale 10b5-1 −5,361 $740.63 $4.0M 35,805.54
2024-08-06 WALLACE RICHARD P President and CEO Shares withheld for taxes 10b5-1 −2,274.24 $703.48 $1.6M 132,999.87
2024-08-06 WALLACE RICHARD P President and CEO Shares withheld for taxes 10b5-1 −10,233.81 $703.48 $7.2M 122,766.07
2024-08-06 WALLACE RICHARD P President and CEO Sale 10b5-1 −17,437 $705.01 $12.3M 105,329.07
2024-08-06 WALLACE RICHARD P President and CEO Gift 10b5-1 −3,055 2,380
2024-08-06 Lorig Brian Executive Vice President Shares withheld for taxes 10b5-1 −501.25 $703.48 $353K 19,496.84
2024-08-06 Lorig Brian Executive Vice President Shares withheld for taxes 10b5-1 −1,504.26 $703.48 $1.1M 17,992.58
2024-08-06 Lorig Brian Executive Vice President Sale 10b5-1 −1,291 $705.01 $910K 16,701.58
2024-08-06 Khan Ahmad A. President, Semi Proc. Control Shares withheld for taxes −1,170.58 $703.48 $823K 45,363.45
2024-08-06 Khan Ahmad A. President, Semi Proc. Control Shares withheld for taxes −3,511.75 $703.48 $2.5M 41,851.7
2024-08-06 Kirloskar Virendra A SVP & Chief Accounting Officer Shares withheld for taxes 10b5-1 −200.3 $703.48 $141K 4,031

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