EL PASO PIPELINE PARTNERS L

CUSIP: 283702108 Class: COMMON STOCK

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q4 2013
Shares 26,050 Value ($000) $938 Avg Close — Range —
Q2 2013
Shares 46,000 Value ($000) $2,009 Avg Close — Range —