COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

Nilsine Partners, LLC's Holding History (CIK: 0001913043)

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

Q1 2024

Shares 2,158 Value ($000) $208 Avg Close $86.08 Range $79.82 - $100.38

Q2 2023

Shares 2,820 Value ($000) $251 Avg Close $77.21 Range $67.22 - $92.36

Q1 2023

Shares 3,183 Value ($000) $219 Avg Close $73.79 Range $65.12 - $81.15

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	2,158	$208	$86.08	$79.82 - $100.38
Q2 2023	2,820	$251	$77.21	$67.22 - $92.36
Q1 2023	3,183	$219	$73.79	$65.12 - $81.15