HEALTHWAYS INC

CUSIP: 422245AB6 Class: CONVERTIBLE SECURITY

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

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

Q1 2015
Shares 7,000,000 Value ($000) $8,183 Avg Close — Range —
Q4 2014
Shares 7,000,000 Value ($000) $8,229 Avg Close — Range —
Q3 2014
Shares 7,000,000 Value ($000) $7,296 Avg Close — Range —
Q2 2014
Shares 7,000,000 Value ($000) $7,710 Avg Close — Range —
Q1 2014
Shares 7,000,000 Value ($000) $7,581 Avg Close — Range —