TRINSEO S A

CUSIP: L9340P101 Class: COM

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q4 2017
Shares 2,947 Value ($000) $214 Avg Close — Range —
Q3 2017
Shares 3,630 Value ($000) $244 Avg Close — Range —
Q2 2017
Shares 4,779 Value ($000) $328 Avg Close — Range —
Q1 2017
Shares 3,663 Value ($000) $246 Avg Close — Range —