COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

NWAM LLC's Holding History (CIK: 0001655006)

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

Q4 2019

Shares 457 Value ($000) $273 Avg Close $58.38 Range $51.00 - $62.35

Q3 2019

Shares 462 Value ($000) $274 Avg Close $59.86 Range $55.57 - $63.94

Q2 2019

Shares 462 Value ($000) $256 Avg Close $51.11 Range $46.90 - $56.27

Q1 2019

Shares 477 Value ($000) $222 Avg Close $41.31 Range $32.51 - $48.49

Q3 2018

Shares 505 Value ($000) $213 Avg Close $42.74 Range $39.71 - $44.84

Q2 2018

Shares 505 Value ($000) $208 Avg Close $38.48 Range $34.22 - $42.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	457	$273	$58.38	$51.00 - $62.35
Q3 2019	462	$274	$59.86	$55.57 - $63.94
Q2 2019	462	$256	$51.11	$46.90 - $56.27
Q1 2019	477	$222	$41.31	$32.51 - $48.49
Q3 2018	505	$213	$42.74	$39.71 - $44.84
Q2 2018	505	$208	$38.48	$34.22 - $42.25