DOW CHEM CO

CUSIP: 260543103 Class: COM

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

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

Q1 2017
Shares 68,591 Value ($000) $4,358 Avg Close — Range —
Q4 2016
Shares 83,641 Value ($000) $4,785 Avg Close — Range —
Q3 2015
Shares 41,826 Value ($000) $1,773 Avg Close — Range —
Q4 2014
Shares 10,657 Value ($000) $486 Avg Close — Range —