QLOGIC CORP

CUSIP: 747277101 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q2 2016
Shares 83,015 Value ($000) $1,317 Avg Close — Range —
Q1 2016
Shares 84,245 Value ($000) $1,125 Avg Close — Range —
Q4 2015
Shares 85,019 Value ($000) $937 Avg Close — Range —
Q3 2015
Shares 88,928 Value ($000) $912 Avg Close — Range —
Q2 2015
Shares 176,318 Value ($000) $2,502 Avg Close — Range —
Q1 2015
Shares 86,520 Value ($000) $1,275 Avg Close — Range —
Q4 2014
Shares 170,580 Value ($000) $2,272 Avg Close — Range —
Q3 2014
Shares 86,187 Value ($000) $789 Avg Close — Range —
Q2 2014
Shares 85,348 Value ($000) $861 Avg Close — Range —
Q1 2014
Shares 87,049 Value ($000) $1,110 Avg Close — Range —
Q4 2013
Shares 90,042 Value ($000) $1,065 Avg Close — Range —
Q3 2013
Shares 101,989 Value ($000) $1,116 Avg Close — Range —
Q2 2013
Shares 101,108 Value ($000) $966 Avg Close — Range —