CC
Insider
Cynthia Cammett Cann
Chief Accounting OfficerCynthia Cammett Cann (Chief Accounting Officer) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in CoStar Group, Inc. (CSGP). The largest single filing was $147K of CSGP (4,788 sh × $30.78, 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
2
0 buys · 2 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$274K
shares × price, as filed
Last traded
Aug 7
Filed Aug 10
Median ADV $244.8M across their filed names
Open performance→Volume by month
Buys $0
Sells $703K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Real Estate
2 filings
Sector per market data · by filing · past 12 months
Most traded names
CSGP
CoStar Group, Inc.
CSGP · 0 buys · 4 sells
4 filings
Recent filings
CSGPSALE
CoStar Group, Inc.
View filing →
$147K4,788 sh × $30.78
Exec Aug 7
Filed Aug 10 · 4:06 PM ET CSGPSALE CoStar Group, Inc. View filing → $127K
1,841 sh × $68.79
Exec Nov 13 2025
Filed Nov 17 2025 · 5:30 PM ET CSGPSALE CoStar Group, Inc. View filing → $189K
2,033 sh × $92.85
Exec Jul 28 2025
Filed Jul 29 2025 · 5:30 PM ET CSGPSALE CoStar Group, Inc. View filing → $240K
3,059 sh across 2 lots
Exec Nov 11 2024
Filed Mar 14 2025 · 5:30 PM ET †