TRINSEO S A

CUSIP: L9340P101 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q3 2017
Shares 3,900 Value ($000) $262 Avg Close — Range —
Q2 2017
Shares 4,200 Value ($000) $289 Avg Close — Range —