Hill John W - Insider Non-Derivative Transactions at COSTAR GROUP, INC. (CSGP) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 13, 2025, Hill John W's relationship to COSTAR GROUP, INC. (CSGP) is Director, and currently has 18,231 shares of Common Stock, par value $0.01 per share.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CSGP insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Hill John W - Insider Non-Derivative Transactions of CSGP Common Stock, par value $0.01 per share

Hill John W - Insider Non-Derivative Transactions at CSGP

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 14, 2025	Sell -- (Common Stock, par value $0.01 per share)	2250	68.68	18231
Sep 10, 2025	Acquisition -- (Common Stock, par value $0.01 per share)	3177	0	20481
Dec 11, 2024	G -- (Common Stock, par value $0.01 per share)	195	0	17304
Dec 11, 2024	Sell -- (Common Stock, par value $0.01 per share)	2735	76.76	17499
Jul 31, 2024	Sell -- (Common Stock, par value $0.01 per share)	1325	78.16	16545
Jul 18, 2024	Acquisition -- (Common Stock, par value $0.01 per share)	3689	0	20234
Nov 29, 2023	Sell -- (Common Stock, par value $0.01 per share)	3020	84.07	17870
Oct 31, 2023	Acquisition -- (Common Stock, par value $0.01 per share)	3956	0	20890
Jun 27, 2023	Sell -- (Common Stock, par value $0.01 per share)	1500	86.57	16934
Apr 1, 2023	Sell -- (Common Stock, par value $0.01 per share)	2300	68.5	18434