CSGP · Costar Group
SELL 89%
90
Total trades
15
Insiders on record
89%
Avg confidence
SELL
Signal direction
Recent insider trades
| Date | Insider | Action | Type | Value | Confidence |
|---|---|---|---|---|---|
| Mar 6, 2026 | Louise S Sams | BUY | Open-market purchase | 48.4K | 0.77 |
| Mar 2, 2026 | Frederick Saint | BUY | Open-market purchase | 906.6K | 1.00 |
| Mar 2, 2026 | Rachel C Glaser | BUY | Open-market purchase | 44.9K | 0.80 |
| Nov 13, 2025 | Cynthia Cammett Cann | SELL | Open-market sale | 126.6K | 0.95 |
| Nov 13, 2025 | John W Hill | SELL | Open-market sale | 154.5K | 0.82 |
| Aug 28, 2025 | Frederick Saint | SELL | Open-market sale | 2.3M | 1.00 |
| Jul 28, 2025 | Cynthia Cammett Cann | SELL | Open-market sale | 188.8K | 0.95 |
| Jul 28, 2025 | Frederick Saint | SELL | Open-market sale | 2.3M | 1.00 |
| Jun 11, 2025 | Frederick Saint | SELL | Open-market sale | 2M | 1.00 |
| Mar 10, 2025 | Cynthia Cammett Cann | SELL | Open-market sale | 139.7K | 0.94 |
Costar Group has 90 total insider trades on record. Sign up to see the full history, track records, and evidence trails.
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Sign up freeInsiderTrack aggregates publicly available SEC Form 4 filings. Data is provided for informational purposes only and should not be construed as investment advice. Always do your own research before making investment decisions.