COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

MidAtlantic Capital Management, Inc.'s Holding History (CIK: 0002042068)

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

Q4 2024

Shares 147 Value ($000) $11 Avg Close $75.52 Range $68.26 - $82.49

Q3 2024

Shares 147 Value ($000) $11 Avg Close $75.84 Range $70.86 - $81.63

Q2 2024

Shares 222 Value ($000) $16 Avg Close $84.75 Range $71.90 - $96.98

Q1 2024

Shares 222 Value ($000) $21 Avg Close $86.08 Range $79.82 - $100.38

Q4 2023

Shares 222 Value ($000) $19 Avg Close $80.94 Range $67.35 - $89.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	147	$11	$75.52	$68.26 - $82.49
Q3 2024	147	$11	$75.84	$70.86 - $81.63
Q2 2024	222	$16	$84.75	$71.90 - $96.98
Q1 2024	222	$21	$86.08	$79.82 - $100.38
Q4 2023	222	$19	$80.94	$67.35 - $89.11