INTEGRATED SILICON SOLUTION

CUSIP: 45812P107 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q3 2015
Shares 107,443 Value ($000) $2,309 Avg Close — Range —
Q2 2015
Shares 90,269 Value ($000) $1,999 Avg Close — Range —
Q1 2015
Shares 87,563 Value ($000) $1,567 Avg Close — Range —
Q4 2014
Shares 83,735 Value ($000) $1,388 Avg Close — Range —
Q3 2014
Shares 81,722 Value ($000) $1,123 Avg Close — Range —
Q2 2014
Shares 80,095 Value ($000) $1,184 Avg Close — Range —
Q1 2014
Shares 80,607 Value ($000) $1,254 Avg Close — Range —
Q4 2013
Shares 70,587 Value ($000) $854 Avg Close — Range —
Q3 2013
Shares 65,289 Value ($000) $719 Avg Close — Range —
Q2 2013
Shares 63,538 Value ($000) $698 Avg Close — Range —