DYNEGY INC NEW DEL

CUSIP: 26817R108 Class: COM

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q4 2014
Shares 69,530 Value ($000) $2,111 Avg Close — Range —
Q3 2014
Shares 27,200 Value ($000) $785 Avg Close — Range —
Q2 2014
Shares 14,500 Value ($000) $505 Avg Close — Range —