INTERACTIVE INTELLIGENCE GRO

CUSIP: 45841V109 Class: COMMON STOCK

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q2 2015
Shares 5,770 Value ($000) $257 Avg Close — Range —
Q1 2015
Shares 8,380 Value ($000) $345 Avg Close — Range —
Q4 2014
Shares 157,023 Value ($000) $7,521 Avg Close — Range —
Q3 2014
Shares 199,913 Value ($000) $8,356 Avg Close — Range —
Q2 2014
Shares 178,308 Value ($000) $10,008 Avg Close — Range —
Q1 2014
Shares 186,521 Value ($000) $13,523 Avg Close — Range —
Q4 2013
Shares 36,950 Value ($000) $2,489 Avg Close — Range —
Q3 2013
Shares 29,250 Value ($000) $1,857 Avg Close — Range —
Q2 2013
Shares 57,050 Value ($000) $2,944 Avg Close — Range —