STILLWATER MNG CO

CUSIP: 86074Q102 Class: COM

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2017
Shares 269,268 Value ($000) $4,650 Avg Close — Range —
Q4 2016
Shares 1,571 Value ($000) $25 Avg Close — Range —
Q2 2016
Shares 9,254 Value ($000) $110 Avg Close — Range —
Q1 2016
Shares 2,870 Value ($000) $31 Avg Close — Range —
Q1 2015
Shares 6,574 Value ($000) $85 Avg Close — Range —
Q4 2014
Shares 6,512 Value ($000) $96 Avg Close — Range —
Q2 2014
Shares 25,706 Value ($000) $451 Avg Close — Range —