ALPHA NATURAL RESOURCES INC

CUSIP: 02076XAE2 Class: NOTE 3.750%12/1

LAZARD ASSET MANAGEMENT LLC's Holding History (CIK: 0001207017)

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

Q2 2015
Shares 4,120,000 Value ($000) $314 Avg Close — Range —
Q1 2015
Shares 9,500,000 Value ($000) $3,520 Avg Close — Range —
Q4 2014
Shares 13,175,000 Value ($000) $6,579 Avg Close — Range —
Q3 2014
Shares 12,815,000 Value ($000) $9,106 Avg Close — Range —
Q2 2014
Shares 9,500,000 Value ($000) $8,205 Avg Close — Range —
Q1 2014
Shares 18,000,000 Value ($000) $15,097 Avg Close — Range —
Q4 2013
Shares 12,500,000 Value ($000) $12,960 Avg Close — Range —
Q3 2013
Shares 4,700,000 Value ($000) $4,473 Avg Close — Range —
Q2 2013
Shares 4,700,000 Value ($000) $3,995 Avg Close — Range —