Sign in

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
2023-08-02 Higgins Bren D. EVP & Chief Financial Officer Sale 10b5-1 −4,863 $504.60 $2.5M 38,419.39
2023-08-02 Lorig Brian Executive Vice President Sale 10b5-1 −2,810 $504.60 $1.4M 17,657.39
2023-08-01 Kirloskar Virendra A SVP & Chief Accounting Officer Shares withheld for taxes −746 $514.28 $384K 4,611.39
2023-08-01 Kirloskar Virendra A SVP & Chief Accounting Officer Shares withheld for taxes −319 $514.28 $164K 4,292.39
2023-08-01 WALLACE RICHARD P President and CEO Shares withheld for taxes −14,350 $514.28 $7.4M 121,917.39
2023-08-01 WALLACE RICHARD P President and CEO Shares withheld for taxes −3,189 $514.28 $1.6M 118,728.39
2023-08-01 Higgins Bren D. EVP & Chief Financial Officer Shares withheld for taxes −4,783 $514.28 $2.5M 44,876.39
2023-08-01 Higgins Bren D. EVP & Chief Financial Officer Shares withheld for taxes −1,594 $514.28 $820K 43,282.39
2023-08-01 Donzella Oreste Executive Vice President Shares withheld for taxes −2,117 $514.28 $1.1M 22,327.39
2023-08-01 Donzella Oreste Executive Vice President Shares withheld for taxes −706 $514.28 $363K 21,621.39
2023-08-01 Khan Ahmad A. President, Semi Proc. Control Shares withheld for taxes −5,580 $514.28 $2.9M 49,483.39
2023-08-01 Khan Ahmad A. President, Semi Proc. Control Shares withheld for taxes −1,860 $514.28 $957K 47,623.39
2023-08-01 Lorig Brian Executive Vice President Shares withheld for taxes −2,073 $514.28 $1.1M 21,158.39
2023-08-01 Lorig Brian Executive Vice President Shares withheld for taxes −691 $514.28 $355K 20,467.39
2023-07-24 McMullen Michael R. Director Grant or award +132 132
2023-07-05 Lorig Brian Executive Vice President Sale 10b5-1 −66 $475.30 $31K 23,231.39
2023-06-30 Kirloskar Virendra A SVP & Chief Accounting Officer Other acquisition +66.39 $320.07 $21K 5,357.39
2023-06-30 WALLACE RICHARD P President and CEO Other acquisition +66.39 $320.07 $21K 136,267.39
2023-06-30 Higgins Bren D. EVP & Chief Financial Officer Other acquisition +66.39 $320.07 $21K 49,659.39
2023-06-30 Donzella Oreste Executive Vice President Other acquisition +66.39 $320.07 $21K 24,444.39

Page 19 of 29 · 564 trades