SEMGROUP CORP

CUSIP: 81663A105 Class: CMN

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q3 2018
Shares 10,860 Value ($000) $240 Avg Close — Range —
Q1 2018
Shares 27,995 Value ($000) $599 Avg Close — Range —
Q3 2017
Shares 15,554 Value ($000) $449 Avg Close — Range —
Q2 2017
Shares 80,946 Value ($000) $2,186 Avg Close — Range —
Q1 2017
Shares 56,660 Value ($000) $2,040 Avg Close — Range —