Insider Trading Summary for CoStar Group Inc. (CSGP): Year

Recent Insider Trades

Last Transaction		Last Three Months
SEC Filing	Transaction	Insider	Sentiment	Company	Holdings Change	Buy Amount	Sell Amount	Buy Price Range	Sell Price Range
30-Jul-24 4:11 PM View:	27-Jul-24 Gift 0	Klein Michael R Director		CoStar Group Inc. - CSGP	(4%) 2.06M to 1.99M	0	0	--	--	Show Txns Hide Txns

05-Aug-24 4:12 PM View:	17-Jul-24 Grant 0	Nassetta Christopher J Director		CoStar Group Inc. - CSGP	1% 273.62K to 277.4K	0	0	--	--	Show Txns Hide Txns

05-Mar-24 4:34 PM View:	01-Mar-24 Payment of Exercise ($2.11M)	Florance Andrew C President and CEO Director		CoStar Group Inc. - CSGP	28% 974.31K to 1.25M	0	0	--	--	Show Txns Hide Txns

01-Aug-24 4:13 PM View:	30-Jul-24 Private Sale ($103.56K)	Hill John W Director		CoStar Group Inc. - CSGP	(21%) 20.89K to 16.55K	0	0	--	--	Show Txns Hide Txns

30-Apr-24 4:13 PM View:	26-Apr-24 Option Sale ($11.37M)	Wheeler Scott T Chief Financial Officer		CoStar Group Inc. - CSGP	(5%) 325.58K to 309.12K	0	0	--	--	Show Txns Hide Txns

05-Aug-24 4:13 PM View:	17-Jul-24 Grant 0	Kaplan Laura Cox Director		CoStar Group Inc. - CSGP	24% 14.38K to 17.84K	0	0	--	--	Show Txns Hide Txns

05-Aug-24 4:13 PM View:	17-Jul-24 Grant 0	Sams Louise S Director		CoStar Group Inc. - CSGP	28% 12.63K to 16.12K	0	0	--	--	Show Txns Hide Txns

05-Aug-24 4:13 PM View:	17-Jul-24 Grant 0	Musslewhite Robert W Director		CoStar Group Inc. - CSGP	28% 11.86K to 15.16K	0	0	--	--	Show Txns Hide Txns

30-Jul-24 4:12 PM View:	26-Jul-24 Grant 0	Saint Frederick G. President, Marketplaces		CoStar Group Inc. - CSGP	24% 237.78K to 295.59K	0	0	--	--	Show Txns Hide Txns

19-Mar-24 4:16 PM View:	15-Mar-24 Payment of Exercise ($32.69K)	Boxer Gene General Counsel and Secretary		CoStar Group Inc. - CSGP	140% 18.04K to 43.31K	0	0	--	--	Show Txns Hide Txns

19-Mar-24 4:18 PM View:	15-Mar-24 Payment of Exercise ($450.60K)	Simuro Frank Chief Technology Officer		CoStar Group Inc. - CSGP	34% 291.2K to 390.5K	0	0	--	--	Show Txns Hide Txns

30-Apr-24 4:13 PM View:	26-Apr-24 Private Sale ($352.15K)	Desmarais Michael J Chief Human Resources Officer		CoStar Group Inc. - CSGP	33% 48.08K to 64.09K	0	0	--	--	Show Txns Hide Txns

05-Aug-24 4:14 PM View:	17-Jul-24 Grant 0	Brunner Angelique G. Director		CoStar Group Inc. - CSGP	99% 3.53K to 7.02K	0	0	--	--	Show Txns Hide Txns

04-Jun-24 4:11 PM View:	01-Jun-24 Payment of Exercise ($0.86K)	Ruggles Lisa Senior VP, Global Operations		CoStar Group Inc. - CSGP	11% 155.81K to 172.6K	0	0	--	--	Show Txns Hide Txns

30-Jul-24 4:12 PM View:	26-Jul-24 Grant 0	Cann Cynthia Cammett Chief Accounting Officer		CoStar Group Inc. - CSGP	49% 19.44K to 29.0K	0	0	--	--	Show Txns Hide Txns

CoStar Group Inc. (CSGP)

Last Year

23-Nov-23 -- 22-Nov-24

Company Sentiment

Business Services

Diversified Services

Two Year Chart

23-Nov-22 -- 22-Nov-24

Price ($)

Sentiment

Buy & Sell Volume ($)

Recent Insider Trades

Buy:	0	--
Sell:	0	--