WESTERN REFNG INC

CUSIP: 959319104 Class: COM

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

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

Q1 2017
Shares 100 Value ($000) $3 Avg Close — Range —
Q3 2016
Shares 34,727 Value ($000) $918 Avg Close — Range —
Q2 2016
Shares 26,927 Value ($000) $555 Avg Close — Range —
Q1 2016
Shares 11,236 Value ($000) $326 Avg Close — Range —
Q2 2015
Shares 400 Value ($000) $17 Avg Close — Range —
Q4 2014
Shares 4,451 Value ($000) $168 Avg Close — Range —