SANTARUS INC

CUSIP: 802817304 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2013
Shares 37,598 Value ($000) $1,202 Avg Close — Range —
Q3 2013
Shares 10,890 Value ($000) $246 Avg Close — Range —
Q2 2013
Shares 15,119 Value ($000) $318 Avg Close — Range —