COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q4 2020
Shares 7,600 Value ($000) $7,025,000 Avg Close $87.68 Range $78.10 - $95.12
Q2 2020
Shares 21,000 Value ($000) $14,924,000 Avg Close $64.65 Range $52.02 - $74.71
Q1 2020
Shares 5,000 Value ($000) $2,936,000 Avg Close $65.18 Range $50.02 - $74.67
Q3 2017
Shares 20,000 Value ($000) $5,365,000 Avg Close $27.75 Range $25.54 - $28.80
Q2 2014
Shares 18,364 Value ($000) $2,905,000 Avg Close $16.20 Range $14.70 - $19.34