WJ
Walter M Rosebrough Jr (Director) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in The Cooper Companies, Inc. (COO). Across 1 priced purchase filing, the average 21-session return was -0.5% from execution and +0.3% from disclosure (delay-adjusted; derived). The largest single filing was $542K of COO (10,000 sh across 2 lots, as filed), executed Sep 11. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
-0.5%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+0.3%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
4d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$542K
shares × price, as filed
Last traded
Sep 14
Filed Sep 15
Median ADV $208.4M across their filed names
Open performance→Volume by month
Buys $542K
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
1 filing
Sector per market data · by filing · past 12 months
Most traded names
COORecent filings
COOPURCHASE
The Cooper Companies, Inc.
View filing →
$542K10,000 sh across 2 lots
Exec Sep 11
Filed Sep 15 · 4:56 PM ET