COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

SOROS FUND MANAGEMENT LLC's Holding History (CIK: 0001029160)

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

Q3 2017

Shares 15,000 Value ($000) $4,024 Avg Close $27.75 Range $25.54 - $28.80

Q2 2017

Shares 1,200 Value ($000) $316 Avg Close $24.32 Range $20.14 - $26.88

Q1 2016

Shares 1,200 Value ($000) $226 Avg Close $17.71 Range $14.65 - $20.50

Q1 2014

Shares 1,700 Value ($000) $317 Avg Close $18.86 Range $16.38 - $21.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	15,000	$4,024	$27.75	$25.54 - $28.80
Q2 2017	1,200	$316	$24.32	$20.14 - $26.88
Q1 2016	1,200	$226	$17.71	$14.65 - $20.50
Q1 2014	1,700	$317	$18.86	$16.38 - $21.82