INTEGRATED SILICON SOLUTION

CUSIP: 45812P107 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2015
Shares 32,596 Value ($000) $722 Avg Close — Range —
Q1 2015
Shares 18,800 Value ($000) $336 Avg Close — Range —