AMERICAN SUPERCONDUCTOR CORP

CUSIP: 030111108 Class: COM

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2014
Shares 6,222 Value ($000) $9 Avg Close — Range —
Q2 2014
Shares 6,222 Value ($000) $10 Avg Close — Range —
Q4 2013
Shares 45,073 Value ($000) $74 Avg Close — Range —
Q3 2013
Shares 45,073 Value ($000) $105 Avg Close — Range —
Q2 2013
Shares 38,097 Value ($000) $101 Avg Close — Range —