WPX ENERGY INC

CUSIP: 98212b103 Class: COM

VAUGHAN DAVID INVESTMENTS LLC/IL's Holding History (CIK: 0001063571)

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

Q2 2013
Shares 24,104 Value ($000) $457 Avg Close — Range —
Q1 2013
Shares 24,552 Value ($000) $393 Avg Close — Range —