AMERICAN SUPERCONDUCTOR CORP

Ticker: AMSC CUSIP: 030111207 Class: Common Stock

MUFG Americas Holdings Corp's Holding History (CIK: 0001011659)

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

Q4 2015

Shares 200 Value ($000) $1 Avg Close $4.88 Range $3.81 - $7.89

Q3 2015

Shares 200 Value ($000) $1 Avg Close $4.70 Range $3.26 - $5.94

Q2 2015

Shares 200 Value ($000) $1 Avg Close $6.60 Range $5.10 - $10.89

Q1 2015

Shares 200 Value ($000) $1 Avg Close $7.50 Range $5.70 - $8.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	200	$1	$4.88	$3.81 - $7.89
Q3 2015	200	$1	$4.70	$3.26 - $5.94
Q2 2015	200	$1	$6.60	$5.10 - $10.89
Q1 2015	200	$1	$7.50	$5.70 - $8.80