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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
2021-11-01 Donzella Oreste Executive Vice President Shares withheld for taxes −581 $380.26 $221K 40,867
2021-09-22 Wilkinson Mary Beth EVP, CLO and Secretary Sale −3,505 $359.13 $1.3M 0
2021-09-21 Wilkinson Mary Beth EVP, CLO and Secretary Option exercise −5,522 16,808
2021-09-21 Wilkinson Mary Beth EVP, CLO and Secretary Option exercise +5,522 5,522
2021-09-21 Wilkinson Mary Beth EVP, CLO and Secretary Shares withheld for taxes −2,017 $356.58 $719K 3,505
2021-09-09 Higgins Bren D. EVP & Chief Financial Officer Sale −6,617 $335.92 $2.2M 6,827
2021-09-08 Donzella Oreste Executive Vice President Sale −1,129 $341.16 $385K 6,357
2021-08-25 Khan Ahmad A. President, Semi Proc. Control Sale −12,806 $325.70 $4.2M 1,055
2021-08-10 WALLACE RICHARD P President and CEO Sale −14,854 $341.65 $5.1M 83,130
2021-08-10 WALLACE RICHARD P President and CEO Sale −5,404 $342.56 $1.9M 77,726
2021-08-10 WALLACE RICHARD P President and CEO Sale −6,897 $343.40 $2.4M 70,829
2021-08-10 WALLACE RICHARD P President and CEO Sale −6,474 $344.46 $2.2M 64,355
2021-08-10 WALLACE RICHARD P President and CEO Sale −1,166 $345.69 $403K 63,189
2021-08-10 WALLACE RICHARD P President and CEO Sale −800 $346.27 $277K 62,389
2021-08-10 WALLACE RICHARD P President and CEO Sale −2,284 $347.77 $794K 60,105
2021-08-10 WALLACE RICHARD P President and CEO Sale −2,011 $348.73 $701K 58,094
2021-08-10 WALLACE RICHARD P President and CEO Sale −1,600 $349.54 $559K 56,494
2021-08-10 WALLACE RICHARD P President and CEO Sale −300 $351.19 $105K 56,194
2021-08-09 Donzella Oreste Executive Vice President Sale −1,182 $352.98 $417K 7,486
2021-08-09 Lorig Brian Executive Vice President Sale −510 $352.98 $180K 2,399

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