SEMGROUP CORP

CUSIP: 81663A105 Class: CMN

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q4 2018
Shares 1,123,443 Value ($000) $15,481 Avg Close — Range —
Q3 2018
Shares 1,309,725 Value ($000) $28,879 Avg Close — Range —
Q2 2018
Shares 1,446,967 Value ($000) $36,753 Avg Close — Range —
Q1 2018
Shares 1,457,686 Value ($000) $31,194 Avg Close — Range —
Q4 2017
Shares 1,304,159 Value ($000) $39,386 Avg Close — Range —
Q3 2017
Shares 1,227,653 Value ($000) $35,295 Avg Close — Range —
Q2 2017
Shares 1,095,436 Value ($000) $29,577 Avg Close — Range —
Q1 2017
Shares 634,636 Value ($000) $22,847 Avg Close — Range —
Q4 2016
Shares 562,802 Value ($000) $23,497 Avg Close — Range —
Q3 2016
Shares 568,773 Value ($000) $20,112 Avg Close — Range —
Q2 2016
Shares 529,453 Value ($000) $17,239 Avg Close — Range —
Q1 2016
Shares 537,890 Value ($000) $12,049 Avg Close — Range —
Q4 2015
Shares 560,412 Value ($000) $16,173 Avg Close — Range —
Q3 2015
Shares 440,084 Value ($000) $19,029 Avg Close — Range —
Q2 2015
Shares 398,134 Value ($000) $31,644 Avg Close — Range —
Q1 2015
Shares 394,798 Value ($000) $32,113 Avg Close — Range —
Q4 2014
Shares 375,897 Value ($000) $25,708 Avg Close — Range —
Q3 2014
Shares 265,000 Value ($000) $22,067 Avg Close — Range —
Q2 2014
Shares 300,000 Value ($000) $23,655 Avg Close — Range —
Q1 2014
Shares 234,428 Value ($000) $15,397 Avg Close — Range —
Q4 2013
Shares 200,000 Value ($000) $13,046 Avg Close — Range —
Q3 2013
Shares 209,833 Value ($000) $11,965 Avg Close — Range —
Q2 2013
Shares 270,000 Value ($000) $14,542 Avg Close — Range —