NEWPARK RES INC

CUSIP: 651718AC2 Class: CNV

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

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

Q4 2015
Shares 7,800,000 Value ($000) $7,032 Avg Close — Range —
Q3 2015
Shares 7,800,000 Value ($000) $7,401 Avg Close — Range —
Q2 2015
Shares 8,838,000 Value ($000) $9,327 Avg Close — Range —
Q1 2015
Shares 8,902,000 Value ($000) $9,976 Avg Close — Range —
Q4 2014
Shares 11,141,000 Value ($000) $12,566 Avg Close — Range —
Q3 2014
Shares 11,238,000 Value ($000) $14,912 Avg Close — Range —
Q2 2014
Shares 11,506,000 Value ($000) $15,551 Avg Close — Range —
Q1 2014
Shares 10,795,000 Value ($000) $13,972 Avg Close — Range —
Q4 2013
Shares 9,593,000 Value ($000) $12,944 Avg Close — Range —
Q3 2013
Shares 16,111,000 Value ($000) $22,381 Avg Close — Range —
Q2 2013
Shares 18,853,000 Value ($000) $24,392 Avg Close — Range —