STILLWATER MNG CO

CUSIP: 86074Q102 Class: COM

FORT WASHINGTON INVESTMENT ADVISORS INC /OH/'s Holding History (CIK: 0001009016)

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

Q1 2015
Shares 27,000 Value ($000) $349 Avg Close — Range —
Q4 2014
Shares 34,800 Value ($000) $513 Avg Close — Range —
Q3 2014
Shares 39,850 Value ($000) $599 Avg Close — Range —
Q2 2014
Shares 39,650 Value ($000) $696 Avg Close — Range —
Q1 2014
Shares 27,500 Value ($000) $407 Avg Close — Range —