MICREL INC

CUSIP: 594793101 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q2 2015
Shares 50,129 Value ($000) $697 Avg Close — Range —
Q1 2015
Shares 53,644 Value ($000) $809 Avg Close — Range —
Q4 2014
Shares 46,169 Value ($000) $670 Avg Close — Range —
Q3 2014
Shares 49,994 Value ($000) $601 Avg Close — Range —
Q2 2014
Shares 149,404 Value ($000) $1,685 Avg Close — Range —
Q1 2014
Shares 156,074 Value ($000) $1,729 Avg Close — Range —
Q4 2013
Shares 147,734 Value ($000) $1,458 Avg Close — Range —
Q3 2013
Shares 146,594 Value ($000) $1,335 Avg Close — Range —
Q2 2013
Shares 158,853 Value ($000) $1,569 Avg Close — Range —