COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

TRAN CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001009262)

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

Q4 2025

Shares 233,303 Value ($000) $15,687 Avg Close $70.84 Range $62.00 - $85.24

Q3 2025

Shares 265,590 Value ($000) $22,408 Avg Close $88.37 Range $79.94 - $97.43

Q2 2025

Shares 286,120 Value ($000) $23,004 Avg Close $77.90 Range $71.21 - $83.68

Q1 2025

Shares 288,760 Value ($000) $22,878 Avg Close $76.08 Range $68.41 - $83.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	233,303	$15,687	$70.84	$62.00 - $85.24
Q3 2025	265,590	$22,408	$88.37	$79.94 - $97.43
Q2 2025	286,120	$23,004	$77.90	$71.21 - $83.68
Q1 2025	288,760	$22,878	$76.08	$68.41 - $83.03