HORIZON PHARMA INC

CUSIP: 44047T109 Class: COM

TANG CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001232621)

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

Q2 2014
Shares 1,000,000 Value ($000) $15,820 Avg Close — Range —
Q1 2014
Shares 1,000,000 Value ($000) $15,120 Avg Close — Range —