SILICON GRAPHICS INTL CORP

CUSIP: 82706L108 Class: CMN

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2016
Shares 18,798 Value ($000) $145 Avg Close — Range —
Q2 2016
Shares 14,543 Value ($000) $73 Avg Close — Range —
Q1 2016
Shares 7,043 Value ($000) $50 Avg Close — Range —
Q1 2015
Shares 13 Value ($000) $0 Avg Close — Range —
Q1 2014
Shares 3,027 Value ($000) $37 Avg Close — Range —
Q4 2013
Shares 2,414 Value ($000) $32 Avg Close — Range —
Q2 2013
Shares 2,581 Value ($000) $35 Avg Close — Range —