Stock Trading History of Santamaria Angelo R

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Santamaria Angelo R since year 2005. The trader's CIK number is 1192879. At the time of this reporting, Santamaria Angelo R is the VP, Global Manufacturing Oper. of American Superconductor Corp /de/ . (stock ticker symbol AMSC). See this page for all insider trading activities at American Superconductor Corp /de/ .

Stock purchases, sales, and option exercises reported by insider *Santamaria Angelo R* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-07-01	AMSC	American Superconductor Corp /de/	Sale	10,000	34.75	347,500
2008-07-01	AMSC	American Superconductor Corp /de/	Option Exercise	10,000	13.25	132,500
2008-05-28	AMSC	American Superconductor Corp /de/	Option Exercise	20,000	13.25	265,000
2008-05-28	AMSC	American Superconductor Corp /de/	Sale	20,000	35.00	700,000
2008-05-19	AMSC	American Superconductor Corp /de/	Sale	2,000	30.82	61,640
2007-11-08	AMSC	American Superconductor Corp /de/	Sale	10,000	30.00	300,000
2007-11-07	AMSC	American Superconductor Corp /de/	Sale	2,645	28.13	74,403
2007-11-08	AMSC	American Superconductor Corp /de/	Option Exercise	10,000	13.25	132,500

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Santamaria Angelo R (VP, Global Manufacturing Oper. of American Superconductor Corp /de/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.