ARUBA NETWORKS INC

CUSIP: 043176106 Class: CMN

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q4 2014
Shares 11,118 Value ($000) $202 Avg Close — Range —
Q3 2014
Shares 16,584 Value ($000) $358 Avg Close — Range —