AMERICAN SUPERCONDUCTOR CORP

CUSIP: 030111108 Class: COM

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q4 2014
Shares 91,820 Value ($000) $0 Avg Close — Range —
Q3 2014
Shares 53,695 Value ($000) $54 Avg Close — Range —
Q2 2014
Shares 33,832 Value ($000) $34 Avg Close — Range —
Q1 2014
Shares 50,863 Value ($000) $51 Avg Close — Range —
Q4 2013
Shares 25,118 Value ($000) $25 Avg Close — Range —
Q3 2013
Shares 37,652 Value ($000) $75 Avg Close — Range —
Q2 2013
Shares 50,926 Value ($000) $134 Avg Close — Range —