INTEGRATED SILICON SOLUTION

CUSIP: 45812P107 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2015
Shares 59,580 Value ($000) $1,281 Avg Close — Range —
Q2 2015
Shares 32,884 Value ($000) $728 Avg Close — Range —