ALPHA NATURAL RESOURCES INC

CUSIP: 02076XAA0 Class: CNV

UBS Group AG's Holding History (CIK: 0001610520)

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

Q1 2015
Shares 10,000 Value ($000) $10 Avg Close — Range —
Q4 2014
Shares 10,000 Value ($000) $10 Avg Close — Range —