American Superconductor Corp (AMSC)

Market is closed
Insider Trading: Purchases
Insider Price Amount Relationship Remaining Holdings Date Form 4
$27.68 5,000 Large Shareholder, Other 502,010 2010-08-19 Filing
$27.68 8,500 Large Shareholder, Other 827,232 2010-08-19 Filing
$27.68 16,500 Large Shareholder, Other 1,483,930 2010-08-19 Filing
$27.68 20,000 Large Shareholder, Other 2,189,328 2010-08-19 Filing
$28.32 7,000 Large Shareholder, Other 497,010 2010-08-18 Filing
$28.32 11,900 Large Shareholder, Other 818,732 2010-08-18 Filing
$28.32 23,100 Large Shareholder, Other 1,467,430 2010-08-18 Filing
$28.32 28,000 Large Shareholder, Other 2,169,328 2010-08-18 Filing
$28.64 8,000 Large Shareholder, Other 490,010 2010-08-17 Filing
$28.64 13,600 Large Shareholder, Other 806,832 2010-08-17 Filing
$28.64 26,400 Large Shareholder, Other 1,444,330 2010-08-17 Filing
$28.64 32,000 Large Shareholder, Other 2,141,328 2010-08-17 Filing
$32.61 2,000 Large Shareholder, Other 482,010 2010-07-27 Filing
$32.61 3,400 Large Shareholder, Other 793,232 2010-07-27 Filing
$32.61 6,600 Large Shareholder, Other 1,417,930 2010-07-27 Filing
$32.61 8,000 Large Shareholder, Other 2,109,328 2010-07-27 Filing
$32.21 13,000 Large Shareholder, Other 480,010 2010-07-26 Filing
$32.21 22,100 Large Shareholder, Other 789,832 2010-07-26 Filing
$32.21 42,900 Large Shareholder, Other 1,411,330 2010-07-26 Filing
$32.21 52,000 Large Shareholder, Other 2,101,328 2010-07-26 Filing