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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
2024-05-07 WALLACE RICHARD P President and CEO Sale 10b5-1 −14,009 $716.63 $10.0M 93,141.51
2024-05-07 WALLACE RICHARD P President and CEO Gift 10b5-1 −3,055 5,435
2024-05-06 Lorig Brian Executive Vice President Sale 10b5-1 −3,537 $699.16 $2.5M 14,210.35
2024-04-11 WALLACE RICHARD P President and CEO Shares withheld for taxes −16,894.88 $700.61 $11.8M 107,150.51
2024-03-26 Higgins Bren D. EVP & Chief Financial Officer Sale 10b5-1 −7,018 $705.04 $4.9M 32,375.2
2024-03-25 Donzella Oreste Executive Vice President Sale 10b5-1 −3,257 $697.85 $2.3M 16,922.38
2024-03-20 Khan Ahmad A. President, Semi Proc. Control Shares withheld for taxes −7,422.97 $695.95 $5.2M 39,938.42
2024-03-20 Donzella Oreste Executive Vice President Shares withheld for taxes −3,636.01 $695.95 $2.5M 20,179.38
2024-03-20 Lorig Brian Executive Vice President Shares withheld for taxes −3,195.04 $695.95 $2.2M 17,747.35
2024-03-20 Higgins Bren D. EVP & Chief Financial Officer Shares withheld for taxes −6,804.19 $695.95 $4.7M 39,393.2
2023-11-17 Higgins Bren D. EVP & Chief Financial Officer Sale 10b5-1 −1,621 $531.77 $862K 46,197.39
2023-11-15 Wilkinson Mary Beth EVP, CLO and Secretary Sale 10b5-1 −430 $550.00 $237K 6,364
2023-11-02 WALLACE RICHARD P President and CEO Gift −692 8,490
2023-11-01 PENG VICTOR Director Grant or award +493 1,197
2023-11-01 KENNEDY KEVIN Director Grant or award +493 2,661
2023-11-01 CALDERONI ROBERT Director Grant or award +608 3,000
2023-11-01 RANGO ROBERT A. Director Grant or award +493 14,612
2023-11-01 McMullen Michael R. Director Grant or award +493 625
2023-11-01 MOORE GARY B Director Grant or award +493 14,678
2023-11-01 MYERS MARIE Director Grant or award +493 3,530

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