COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

Fortitude Advisory Group L.L.C.'s Holding History (CIK: 0001928999)

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

Q1 2022
Shares 720 Value ($000) $48 Avg Close $66.39 Range $49.00 - $79.73
Q4 2021
Shares 720 Value ($000) $57 Avg Close $83.91 Range $75.09 - $101.05