TANGOE INC

CUSIP: 87582Y108 Class: CMN

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

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

Q4 2013
Shares 67,700 Value ($000) $1,219 Avg Close — Range —
Q3 2013
Shares 96,260 Value ($000) $2,294 Avg Close — Range —
Q2 2013
Shares 226,410 Value ($000) $3,494 Avg Close — Range —