MW
Insider
Mary Beth Wilkinson
EVP, CLO and SecretaryMary Beth Wilkinson (EVP, CLO and Secretary) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in KLA Corporation (KLAC). The largest single filing was $4.3M of KLAC (21,831 sh × $197.57, as filed), executed Aug 7.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
5
0 buys · 5 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$12.3M
shares × price, as filed
Last traded
Aug 10
Filed Aug 11
Median ADV $2.4B across their filed names
Open performance→Volume by month
Buys $0
Sells $16.8M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Technology
5 filings
Sector per market data · by filing · past 12 months
Most traded names
KLACRecent filings
KLACSALE
KLA Corporation
View filing →
$1.2M1,320 sh × $891.16
Exec Jun 30 2025
Filed Jul 2 2025 · 5:30 PM ET