NGL ENERGY PARTNERS LP

Ticker: NGL CUSIP: 62913M107 Class: COM UNIT REPST

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

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

Q3 2014
Shares 65,700 Value ($000) $2,466 Avg Close — Range —
Q2 2014
Shares 65,700 Value ($000) $2,847 Avg Close — Range —
Q1 2014
Shares 65,700 Value ($000) $2,466 Avg Close — Range —
Q4 2013
Shares 34,300 Value ($000) $1,183 Avg Close — Range —
Q3 2013
Shares 65,700 Value ($000) $2,587 Avg Close — Range —