INTERACTIVE INTELLIGENCE GRO

CUSIP: 45841V109 Class: COMMON STOCK

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

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

Q4 2015
Shares 29,952 Value ($000) $941 Avg Close — Range —
Q3 2015
Shares 31,081 Value ($000) $923 Avg Close — Range —
Q2 2015
Shares 28,338 Value ($000) $1,260 Avg Close — Range —
Q1 2015
Shares 28,841 Value ($000) $1,188 Avg Close — Range —
Q4 2014
Shares 28,931 Value ($000) $1,386 Avg Close — Range —
Q3 2014
Shares 32,155 Value ($000) $1,344 Avg Close — Range —
Q2 2014
Shares 33,707 Value ($000) $1,892 Avg Close — Range —
Q1 2014
Shares 30,983 Value ($000) $2,246 Avg Close — Range —
Q4 2013
Shares 28,917 Value ($000) $1,948 Avg Close — Range —
Q3 2013
Shares 27,924 Value ($000) $1,773 Avg Close — Range —
Q2 2013
Shares 28,781 Value ($000) $1,485 Avg Close — Range —