SANTARUS INC

CUSIP: 802817304 Class: COM

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

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

Q3 2013
Shares 18,600 Value ($000) $420 Avg Close — Range —
Q2 2013
Shares 23,100 Value ($000) $486 Avg Close — Range —