OMNOVA SOLUTIONS INC

CUSIP: 682129101 Class: COMMON STOCK

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2018
Shares 324 Value ($000) $2 Avg Close — Range —
Q3 2018
Shares 593 Value ($000) $5 Avg Close — Range —
Q1 2017
Shares 141 Value ($000) $1 Avg Close — Range —
Q4 2016
Shares 2,090 Value ($000) $20 Avg Close — Range —
Q4 2015
Shares 1,054 Value ($000) $6 Avg Close — Range —