COSTAR GROUP INC

CUSIP: 22160n109 Class: COM

L & S Advisors Inc's Holding History (CIK: 0001392364)

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

Q3 2017
Shares 2,760 Value ($000) $740 Avg Close — Range —
Q2 2017
Shares 2,405 Value ($000) $634 Avg Close — Range —