COSTAR GROUP, INC. — Director's Dealing 2021

Nov 8, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COSTAR GROUP, INC. (CSGP)
CIK: 0001057352
Period of Report: 2021-11-05

Reporting Person: Kaplan Laura Cox (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-11-05	Common Stock, par value $0.01 per share	S	4040	$83.29	Disposed	7139	Direct

Footnotes

F1: Average based on sales prices ranging from $83.29 to $83.33.

F2: Represents all shares of Common Stock owned, includes 7,139 shares of Common Stock subject to unvested Restricted Stock grants