ARUBA NETWORKS INC

CUSIP: 043176106 Class: CMN

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2014
Shares 13,400 Value ($000) $244 Avg Close — Range —
Q3 2014
Shares 13,400 Value ($000) $289 Avg Close — Range —
Q2 2014
Shares 20,000 Value ($000) $350 Avg Close — Range —
Q1 2014
Shares 30,000 Value ($000) $563 Avg Close — Range —
Q4 2013
Shares 30,000 Value ($000) $537 Avg Close — Range —
Q3 2013
Shares 30,000 Value ($000) $499 Avg Close — Range —
Q2 2013
Shares 30,000 Value ($000) $461 Avg Close — Range —