ATHLON ENERGY INC

CUSIP: 047477104 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2014
Shares 45,960 Value ($000) $2,676 Avg Close — Range —
Q2 2014
Shares 25,783 Value ($000) $1,230 Avg Close — Range —
Q1 2014
Shares 32,023 Value ($000) $1,135 Avg Close — Range —