PEPCO HOLDINGS INC

CUSIP: 713291102 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2015
Shares 444,482 Value ($000) $11,561 Avg Close — Range —
Q3 2015
Shares 453,729 Value ($000) $10,989 Avg Close — Range —
Q2 2015
Shares 457,203 Value ($000) $12,317 Avg Close — Range —
Q1 2015
Shares 460,901 Value ($000) $12,366 Avg Close — Range —
Q4 2014
Shares 490,881 Value ($000) $13,219 Avg Close — Range —
Q3 2014
Shares 495,823 Value ($000) $13,268 Avg Close — Range —
Q2 2014
Shares 521,209 Value ($000) $14,323 Avg Close — Range —
Q1 2014
Shares 456,403 Value ($000) $9,347 Avg Close — Range —
Q4 2013
Shares 468,332 Value ($000) $8,959 Avg Close — Range —
Q3 2013
Shares 489,104 Value ($000) $9,029 Avg Close — Range —
Q2 2013
Shares 434,825 Value ($000) $8,766 Avg Close — Range —