SINA CORP

CUSIP: G81477104 Class: ORD

Kovack Advisors, Inc.'s Holding History (CIK: 0001728321)

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

Q1 2018
Shares 2,163 Value ($000) $226 Avg Close — Range —
Q4 2017
Shares 2,838 Value ($000) $285 Avg Close — Range —