TABLEAU SOFTWARE INC

CUSIP: 87336U105 Class: CL A

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q2 2014
Shares 81,804 Value ($000) $5,835 Avg Close — Range —
Q1 2014
Shares 82,645 Value ($000) $6,288 Avg Close — Range —
Q4 2013
Shares 100,000 Value ($000) $6,893 Avg Close — Range —
Q3 2013
Shares 100,000 Value ($000) $7,124 Avg Close — Range —
Q2 2013
Shares 100,663 Value ($000) $5,579 Avg Close — Range —