TRINSEO S A

CUSIP: L9340P101 Class: COM

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2018
Shares 3,537 Value ($000) $162 Avg Close — Range —
Q2 2018
Shares 4,151 Value ($000) $295 Avg Close — Range —