CoStar Group

CSGP

CoStar Group is a provider of information, analytics and marketing services to the commercial property industry in the United States, Canada, the United Kingdom, France, Germany, and Spain. Founded in 1987 by Andrew C. Florance, the company has grown to include online database CoStar and many online …

Insider trades and stock quote 2024-2026

All insider trades at CoStar Group

Subscribe RSS
Date Type Insider Position Ø-Price Volume
8/4/2026 Buy Florance, Andrew C. Founder and CEO $29.9 $2,489,837
5/1/2026 Buy Florance, Andrew C. President and CEO $35.5 $2,514,208
3/6/2026 Buy Sams, Louise S. Director $48.4 $48,360
3/2/2026 Buy Glaser, Rachel C. Director $44.9 $44,940
3/2/2026 Buy Saint, Frederick G. President, Marketplaces $45.3 $906,600
2/27/2026 Buy Florance, Andrew C. President and CEO $44.5 $2,480,654
11/13/2025 Sell Cann, Cynthia Cammett Chief Accounting Officer $68.8 $126,642
11/13/2025 Sell Hill, John W. Director $68.7 $154,530
8/28/2025 Sell Saint, Frederick G. President, Marketplaces $90.3 $2,258,250
7/28/2025 Sell Cann, Cynthia Cammett Chief Accounting Officer $92.8 $188,764
7/28/2025 Sell Saint, Frederick G. President, Marketplaces $93.2 $2,330,750
6/11/2025 Sell Saint, Frederick G. President, Marketplaces $81.1 $2,027,500
3/10/2025 Sell Cann, Cynthia Cammett Chief Accounting Officer $79.9 $139,745
12/10/2024 Sell Hill, John W. Director $76.8 $209,939
11/27/2024 Sell Nassetta, Christopher J. Director $80.4 $135,136
11/26/2024 Sell Desmarais, Michael J. Chief Human Resources Officer $79.9 $439,340
11/11/2024 Sell Cann, Cynthia Cammett Chief Accounting Officer $76.8 $100,673
10/25/2024 Buy Florance, Andrew C. President and CEO $74.7 $1,099,966
10/25/2024 Sell Klein, Michael R. Director $74.7 $5,350,269
All information without guarantee! No recommendation/consultation! © U.S. Securities and Exchange Commission (SEC)