INTEGRATED SILICON SOLUTION

CUSIP: 45812P107 Class: COM

Ativo Capital Management LLC's Holding History (CIK: 0001423065)

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

Q4 2014
Shares 36,085 Value ($000) $598 Avg Close — Range —
Q3 2014
Shares 34,069 Value ($000) $468 Avg Close — Range —
Q2 2014
Shares 30,869 Value ($000) $456 Avg Close — Range —