SEMGROUP CORP

CUSIP: 81663A105 Class: CMN

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q1 2019
Shares 19,404 Value ($000) $286 Avg Close — Range —
Q4 2017
Shares 7,000 Value ($000) $211 Avg Close — Range —
Q3 2017
Shares 47,788 Value ($000) $1,374 Avg Close — Range —
Q2 2017
Shares 63,753 Value ($000) $1,721 Avg Close — Range —
Q1 2017
Shares 6,233 Value ($000) $225 Avg Close — Range —
Q4 2016
Shares 6,744 Value ($000) $282 Avg Close — Range —
Q3 2016
Shares 22,040 Value ($000) $779 Avg Close — Range —
Q4 2015
Shares 21,490 Value ($000) $620 Avg Close — Range —
Q1 2014
Shares 7,322 Value ($000) $481 Avg Close — Range —