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 Stankiewicz Charles W since year 2005.
The trader's CIK number is 1207473.
At the time of this reporting, Stankiewicz Charles W is the EVP & GM, AMSC Power Systems 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 Stankiewicz Charles W since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-05-28
AMSC
American Superconductor Corp /de/
Sale
14,474
34.59
500,658
2008-05-28
AMSC
American Superconductor Corp /de/
Option Exercise
14,474
10.30
149,154
2008-03-05
AMSC
American Superconductor Corp /de/
Sale
5,000
24.17
120,850
2008-01-15
AMSC
American Superconductor Corp /de/
Option Exercise
13,333
3.53
47,065
2007-12-11
AMSC
American Superconductor Corp /de/
Option Exercise
15,018
9.28
139,367
2007-12-05
AMSC
American Superconductor Corp /de/
Option Exercise
32,458
11.41
370,232
2007-12-06
AMSC
American Superconductor Corp /de/
Option Exercise
26,445
11.41
301,644
2007-12-05
AMSC
American Superconductor Corp /de/
Sale
34,958
24.88
869,580
2007-12-06
AMSC
American Superconductor Corp /de/
Sale
26,445
27.00
714,015
2007-12-03
AMSC
American Superconductor Corp /de/
Sale
6,097
24.75
150,900
2007-12-03
AMSC
American Superconductor Corp /de/
Option Exercise
6,097
11.41
69,545
2007-03-13
AMSC
American Superconductor Corp /de/
Sale
3,000
14.31
42,930
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 Stankiewicz Charles W
(EVP & GM, AMSC Power Systems of American Superconductor Corp /de/ at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
