COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

NEEDHAM INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001167212)

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

Q4 2025
Shares 60,500 Value ($000) $4,068 Avg Close $70.84 Range $62.00 - $85.24
Q3 2025
Shares 3,250 Value ($000) $274 Avg Close $88.37 Range $79.94 - $97.43