HORIZON PHARMA PLC

CUSIP: G4617B105 Class: SHS

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q1 2019
Shares 13,400 Value ($000) $354 Avg Close — Range —
Q4 2018
Shares 13,000 Value ($000) $254 Avg Close — Range —