39 filings · most recent first
CSGP Form 4 Insider Filings
Florance Andrew C Files Costar Group Csgp Form 4 May 01 2026
Simuro Frank Files Costar Group Csgp Form 4 March 15 2026
Desmarais Michael J Files Costar Group Csgp Form 4 March 15 2026
Boxer Gene Files Costar Group Csgp Form 4 March 15 2026
Ruggles Lisa Files Costar Group Csgp Form 4 March 15 2026
Cann Cynthia Cammett Files Costar Group Csgp Form 4 March 15 2026
Desmarais Michael J Files Costar Group Csgp Form 4 March 10 2026
Boxer Gene Files Costar Group Csgp Form 4 March 10 2026
Lown Christian M Files Costar Group Csgp Form 4 March 10 2026
Cann Cynthia Cammett Files Costar Group Csgp Form 4 March 10 2026
Florance Andrew C Files Costar Group Csgp Form 4 March 10 2026
Sams Louise S Files Costar Group Csgp Form 4 March 06 2026
Simuro Frank Files Costar Group Csgp Form 4 February 27 2026
Desmarais Michael J Files Costar Group Csgp Form 4 February 27 2026
Boxer Gene Files Costar Group Csgp Form 4 February 27 2026
Ruggles Lisa Files Costar Group Csgp Form 4 February 27 2026
Lown Christian M Files Costar Group Csgp Form 4 February 27 2026
Saint Frederick G Files Costar Group Csgp Form 4 February 27 2026
Cann Cynthia Cammett Files Costar Group Csgp Form 4 February 27 2026
Florance Andrew C Files Costar Group Csgp Form 4 February 27 2026
Saint Frederick G Files Costar Group Csgp Form 4 March 01 2026
Florance Andrew C Files Costar Group Csgp Form 4 February 27 2026
Simuro Frank Files Costar Group Csgp Form 4 February 19 2026
Ruggles Lisa Files Costar Group Csgp Form 4 February 19 2026
Saint Frederick G Files Costar Group Csgp Form 4 February 19 2026
Florance Andrew C Files Costar Group Csgp Form 4 February 19 2026
Simuro Frank Files Costar Group Csgp Form 4 February 15 2026
Ruggles Lisa Files Costar Group Csgp Form 4 February 15 2026
Saint Frederick G Files Costar Group Csgp Form 4 February 15 2026
Florance Andrew C Files Costar Group Csgp Form 4 February 15 2026
Hill John W Files Costar Group Csgp Form 4 November 13 2025
Cann Cynthia Cammett Files Costar Group Csgp Form 4 November 13 2025
Sams Louise S Files Costar Group Csgp Form 4 September 09 2025
Brunner Angelique G Files Costar Group Csgp Form 4 September 09 2025
Glaser Rachel C Files Costar Group Csgp Form 4 September 09 2025
Berisford John L Files Costar Group Csgp Form 4 September 09 2025
Musslewhite Robert W Files Costar Group Csgp Form 4 September 09 2025
Hill John W Files Costar Group Csgp Form 4 September 09 2025
Mccarthy Christine M Files Costar Group Csgp Form 4 September 09 2025