STILLWATER MNG CO

CUSIP: 86074Q102 Class: COM

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

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

Q1 2017
Shares 29,255 Value ($000) $505 Avg Close — Range —
Q4 2016
Shares 8,681 Value ($000) $139 Avg Close — Range —
Q3 2016
Shares 239 Value ($000) $3 Avg Close — Range —
Q2 2016
Shares 961 Value ($000) $11 Avg Close — Range —
Q4 2015
Shares 1,287 Value ($000) $11 Avg Close — Range —
Q1 2015
Shares 10 Value ($000) $0 Avg Close — Range —