COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

Harbour Capital Advisors, LLC's Holding History (CIK: 0001682501)

Note: Option positions (PUT/CALL) are excluded.

Q1 2023

Shares 6,578 Value ($000) $453 Avg Close $73.79 Range $65.12 - $81.15

Q4 2022

Shares 6,578 Value ($000) $511 Avg Close $78.14 Range $68.86 - $85.37

Q3 2022

Shares 6,600 Value ($000) $480 Avg Close $69.42 Range $57.54 - $79.26

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	6,578	$453	$73.79	$65.12 - $81.15
Q4 2022	6,578	$511	$78.14	$68.86 - $85.37
Q3 2022	6,600	$480	$69.42	$57.54 - $79.26