MICREL INC

CUSIP: 594793101 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q2 2015
Shares 72,490 Value ($000) $1,008 Avg Close — Range —
Q1 2015
Shares 65,990 Value ($000) $995 Avg Close — Range —
Q4 2014
Shares 65,990 Value ($000) $958 Avg Close — Range —
Q3 2014
Shares 68,890 Value ($000) $829 Avg Close — Range —
Q2 2014
Shares 71,590 Value ($000) $808 Avg Close — Range —
Q1 2014
Shares 64,160 Value ($000) $711 Avg Close — Range —
Q4 2013
Shares 74,554 Value ($000) $736 Avg Close — Range —
Q3 2013
Shares 91,090 Value ($000) $830 Avg Close — Range —
Q2 2013
Shares 99,363 Value ($000) $982 Avg Close — Range —