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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
2023-06-30 Khan Ahmad A. President, Semi Proc. Control Other acquisition +66.39 $320.07 $21K 55,063.39
2023-06-30 Lorig Brian Executive Vice President Other acquisition 10b5-1 +66.39 $320.07 $21K 23,297.39
2023-06-01 Khan Ahmad A. President, Semi Proc. Control Gift −175 54,997
2023-05-18 Lorig Brian Executive Vice President Sale 10b5-1 −1,727 $425.00 $734K 23,231
2023-05-16 Khan Ahmad A. President, Semi Proc. Control Sale 10b5-1 −1,915 $405.00 $776K 55,172
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −231 $380.41 $88K 140,552
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −700 $381.81 $267K 139,852
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −500 $382.61 $191K 139,352
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −996 $383.55 $382K 138,356
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −955 $384.65 $367K 137,401
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −1,000 $386.22 $386K 136,401
2023-05-05 WALLACE RICHARD P President and CEO Sale 10b5-1 −200 $387.74 $78K 136,201
2023-05-03 WALLACE RICHARD P President and CEO Sale 10b5-1 −3,914 $380.38 $1.5M 149,788
2023-05-03 WALLACE RICHARD P President and CEO Sale 10b5-1 −2,729 $381.42 $1.0M 147,059
2023-05-03 WALLACE RICHARD P President and CEO Sale 10b5-1 −1,449 $382.32 $554K 145,610
2023-05-03 WALLACE RICHARD P President and CEO Sale 10b5-1 −2,378 $383.74 $913K 143,232
2023-05-03 WALLACE RICHARD P President and CEO Sale 10b5-1 −2,149 $384.52 $826K 141,083
2023-05-03 WALLACE RICHARD P President and CEO Sale 10b5-1 −300 $385.52 $116K 140,783
2023-05-02 WALLACE RICHARD P President and CEO Sale 10b5-1 −12,098 $380.31 $4.6M 159,103
2023-05-02 WALLACE RICHARD P President and CEO Sale 10b5-1 −801 $381.34 $305K 158,302

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