COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

Glen Eagle Advisors, LLC's Holding History (CIK: 0002029317)

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

Q1 2020

Shares 11 Value ($000) $6 Avg Close $65.18 Range $50.02 - $74.67

Q3 2019

Shares 13 Value ($000) $8 Avg Close $59.86 Range $55.57 - $63.94

Q2 2019

Shares 13 Value ($000) $7 Avg Close $51.11 Range $46.90 - $56.27

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	11	$6	$65.18	$50.02 - $74.67
Q3 2019	13	$8	$59.86	$55.57 - $63.94
Q2 2019	13	$7	$51.11	$46.90 - $56.27