TABLEAU SOFTWARE INC

CUSIP: 87336U105 Class: CL A

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

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

Q2 2018
Shares 3,870 Value ($000) $378 Avg Close — Range —
Q1 2018
Shares 3,470 Value ($000) $280 Avg Close — Range —