CoStar Group Inc.
CSGP | NASDAQ
$31.91
+$1.74 (+5.77%)
Nov 2, 2026, 12:30 PM ET · Market open
90-Day Net Volume
-$253.11K
90-Day Activity
0 Buys / 2 Sales
All-Time Net Volume
-$18.09M
Total Filings
200
Insider Trading Activity
| Name | Transaction Date | Transaction Type | Shares | Price | Value |
|---|---|---|---|---|---|
Cann Cynthia Cammett Chief Accounting Officer | Aug 7, 2026 | S-Sale Common Stock, par value $0.01 per share | 4,788 | 30.78 | $147,375 |
Hill John W Director | Aug 5, 2026 | S-Sale Common Stock, par value $0.01 per share | 3,500 | 30.21 | $105,735 |
Florance Andrew C Founder and CEO | Aug 4, 2026 | P-Purchase Common Stock, par value $0.01 per share | 83,300 | 29.89 | $2,489,837 |
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