ALLERGAN PLC

Ticker: AGN 5.5 03/01/18 A CUSIP: G0177J116 Class: PFD CONV SER A

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

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

Q4 2017
Shares 157,766 Value ($000) $92,490 Avg Close — Range —
Q3 2017
Shares 157,307 Value ($000) $116,064 Avg Close — Range —
Q2 2017
Shares 181,030 Value ($000) $157,149 Avg Close — Range —
Q1 2017
Shares 182,341 Value ($000) $154,950 Avg Close — Range —
Q4 2016
Shares 184,211 Value ($000) $140,454 Avg Close — Range —
Q3 2016
Shares 254,859 Value ($000) $209,400 Avg Close — Range —
Q2 2016
Shares 272,656 Value ($000) $227,291 Avg Close — Range —
Q1 2016
Shares 217,409 Value ($000) $199,829 Avg Close — Range —
Q4 2015
Shares 214,187 Value ($000) $220,651 Avg Close — Range —
Q3 2015
Shares 225,208 Value ($000) $212,475 Avg Close — Range —
Q2 2015
Shares 224,272 Value ($000) $233,822 Avg Close — Range —