Gregory J. Yurek serves as Executive at AMERICAN SUPERCONDUCTOR CORP /DE/, where they oversee executive responsibilities. Since joining the company, Gregory J. Yurek has executed 537 insider transactions totaling $56.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 30, 2009 involved selling 1,000 shares valued at $32.5K.
Gregory J. Yurek currently holds 176,012 shares of AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gregory J. Yurek has been a net seller of AMSC stock. They have purchased $0 and sold $56.9M worth of shares.
Gregory J. Yurek's most recent insider trade was on Jul 30, 2009, when they sold 1,000 shares at $32.50 per share.
Get notified when new Form 4 filings are submitted
| $32.75 |
| Discretionary |
| Jul 30, 2009 | AMSC | $11.6K | Sale | 362 | $32.01 | Discretionary |
| Jul 30, 2009 | AMSC | $52.0K | Sale | 1,625 | $32.00 | Discretionary |
| Jul 30, 2009 | AMSC | $36.8K | Sale | 1,200 | $30.63 | Discretionary |
| Jul 30, 2009 | AMSC | $3.1K | Sale | 100 | $30.64 | Discretionary |
| Jul 30, 2009 | AMSC | $6.1K | Sale | 200 | $30.67 | Discretionary |
| Jul 30, 2009 | AMSC | $3.1K | Sale | 100 | $30.68 | Discretionary |
| Jul 30, 2009 | AMSC | $6.1K | Sale | 200 | $30.72 | Discretionary |
| Jul 30, 2009 | AMSC | $6.1K | Sale | 200 | $30.73 | Discretionary |
| Jul 30, 2009 | AMSC | $62.0K | Sale | 2,000 | $31.00 | Discretionary |
| Jul 30, 2009 | AMSC | $31.5K | Sale | 1,000 | $31.50 | Discretionary |
| Jul 30, 2009 | AMSC | $8.8K | Sale | 275 | $31.99 | Discretionary |
| Jul 27, 2009 | AMSC | $5.5K | Sale | 200 | $27.58 | Discretionary |
| Jul 27, 2009 | AMSC | $5.6K | Sale | 200 | $27.88 | Discretionary |
| Jul 27, 2009 | AMSC | $2.8K | Sale | 100 | $27.76 | Discretionary |
| Jul 27, 2009 | AMSC | $11.0K | Sale | 400 | $27.42 | Discretionary |
| Jul 27, 2009 | AMSC | $36.6K | Sale | 1,335 | $27.44 | Discretionary |
| Jul 27, 2009 | AMSC | $24.7K | Sale | 900 | $27.45 | Discretionary |
| Jul 27, 2009 | AMSC | $25.4K | Sale | 925 | $27.46 | Discretionary |
| Jul 27, 2009 | AMSC | $16.5K | Sale | 600 | $27.47 | Discretionary |
| Jul 27, 2009 | AMSC | $35.7K | Sale | 1,300 | $27.48 | Discretionary |
| Jul 27, 2009 | AMSC | $61.2K | Sale | 2,225 | $27.49 | Discretionary |
| Jul 27, 2009 | AMSC | $30.3K | Sale | 1,100 | $27.50 | Discretionary |
| Jul 27, 2009 | AMSC | $5.5K | Sale | 200 | $27.51 | Discretionary |
| Jul 27, 2009 | AMSC | $2.8K | Sale | 100 | $27.52 | Discretionary |
| Jul 27, 2009 | AMSC | $11.0K | Sale | 400 | $27.56 | Discretionary |
| Jul 27, 2009 | AMSC | $13.7K | Sale | 500 | $27.41 | Discretionary |
| Jul 27, 2009 | AMSC | $2.8K | Sale | 100 | $27.60 | Discretionary |
| Jul 27, 2009 | AMSC | $5.5K | Sale | 200 | $27.61 | Discretionary |