WW
Insider
William Richard Wilcox
Executive Vice PresidentWilliam Richard Wilcox (Executive Vice President) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Costco Wholesale Corporation (COST). The largest single filing was $2.2M of COST (2,400 sh × $930.13, as filed), executed Nov 7 2025.
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
1
0 buys · 1 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$2.2M
shares × price, as filed
Last traded
Nov 7 2025
Filed Nov 12 2025
Median ADV $2.3B across their filed names
Open performance→Volume by month
Buys $0
Sells $2.2M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Consumer Defensive
1 filing
Sector per market data · by filing · past 12 months
Most traded names
COST
Costco Wholesale Corporation
COST · 0 buys · 1 sell
1 filing
Recent filings
COSTSALE
Costco Wholesale Corporation
View filing →
$2.2M2,400 sh × $930.13
Exec Nov 7 2025
Filed Nov 12 2025 · 5:30 PM ET