COSTAR GROUP, INC. (CSGP) Insider Trading
Sector: Real Estate · Market Cap: $14.0B · 0 insider purchases in the last 7 days
No open market insider purchases at COSTAR GROUP, INC. in the last 7 days.
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Start for FreeAbout COSTAR GROUP, INC. Insider Trading
1 insider at COSTAR GROUP, INC. (CSGP) has purchased stock in the past 90 days, totaling $2.5M across 2 transactions (71,430 shares).
The most recent purchase was by CEO FLORANCE ANDREW C on May 1, 2026 — a $2.4M buy of 68,330 shares at $35.17, bringing their total holdings to 1,719,765.03 shares.
CSGP is in the Real Estate sector within the Real Estate industry with a market cap of $14.0B.
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Members of Congress Trading CSGP
Politicians who have disclosed trades in COSTAR GROUP, INC. (CSGP) in the last 12 months.
| POLITICIAN | PARTY | TRADES | LAST TRADE |
|---|---|---|---|
| Ro Khanna | D | 14 | May 27, 2026 |
| Gilbert Cisneros | D | 12 | Apr 14, 2026 |
| Lisa Mcclain | R | 2 | Sep 25, 2025 |