SEMGROUP CORP

CUSIP: 81663A113 Class: WTS

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2014
Shares 39 Value ($000) $2 Avg Close — Range —
Q1 2014
Shares 39 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 39 Value ($000) $2 Avg Close — Range —