WH
Insider
William A Hagstrom
DirectorWilliam A Hagstrom (Director) filed 2 Form 4 reports in the past 24 months (0 purchases, 2 sales), most often in CareDx, Inc. (CDNA). The largest single filing was $524K of CDNA (30,000 sh × $17.45, as filed), executed May 28 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
2
0 buys · 2 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$909K
shares × price, as filed
Last traded
Jun 11 2025
Filed Jun 13 2025
Median ADV $47.9M across their filed names
Open performance→Volume by month
Buys $0
Sells $909K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
2 filings
Sector per market data · by filing · past 24 months
Most traded names
CDNARecent filings
CDNASALE
CareDx, Inc.
View filing →
$386K19,391 sh × $19.90
Exec Jun 11 2025
Filed Jun 13 2025 · 5:30 PM ET CDNASALE CareDx, Inc. View filing → $524K
30,000 sh × $17.45
Exec May 28 2025
Filed May 30 2025 · 5:30 PM ET