SEMGROUP CORP

CUSIP: 81663A105 Class: CMN

LONE PINE CAPITAL LLC's Holding History (CIK: 0001061165)

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

Q4 2013
Shares 3,906,318 Value ($000) $254,809 Avg Close — Range —
Q3 2013
Shares 3,906,318 Value ($000) $222,738 Avg Close — Range —
Q2 2013
Shares 3,906,318 Value ($000) $210,394 Avg Close — Range —