Cynthia Cammett Cann, Chief Accounting Officer at Costar, sold CSGP on Aug 7, 2026
Data as of Oct 16
▼ SELL$147K4,788 shares at $30.78Cynthia Cammett Cann Chief Accounting OfficerCSGP Costar Group, Inc.
- Traded
- Aug 7, 2026
- Disclosed
- Aug 10, 2026
- Filed
- 3 days after the trade
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
CSGP since disclosure
+2.6%
after the sale
Similar stocks (XLRE) since disclosure
−5.0%
XLRE — its sector index fund
Change in closing price from Aug 10, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.