COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

GREAT VALLEY ADVISOR GROUP, INC.'s Holding History (CIK: 0001769897)

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

Q3 2023

Shares 5,784 Value ($000) $445 Avg Close $82.85 Range $75.78 - $92.30

Q2 2023

Shares 3,327 Value ($000) $296 Avg Close $77.21 Range $67.22 - $92.36

Q1 2023

Shares 3,393 Value ($000) $233 Avg Close $73.79 Range $65.12 - $81.15

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	5,784	$445	$82.85	$75.78 - $92.30
Q2 2023	3,327	$296	$77.21	$67.22 - $92.36
Q1 2023	3,393	$233	$73.79	$65.12 - $81.15