GREGORY J YUREK Insider Trading $AMSC AMERICAN SUPERCONDUCTOR CORP /DE/
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of GREGORY J YUREK. GREGORY J YUREK is Chairman and CEO in AMERICAN SUPERCONDUCTOR CORP /DE/ ($AMSC) and Chairman, President and CEO in AMERICAN SUPERCONDUCTOR CORP /DE/ ($AMSC) and Director in AMERICAN SUPERCONDUCTOR CORP /DE/ ($AMSC).
GREGORY J YUREK in AMERICAN SUPERCONDUCTOR CORP /DE/
Industry: MOTORS & GENERATORS [3621]
Position of GREGORY J YUREK: Director, Chairman and CEO, Chairman, President and CEO
Holdings: 176,012 shares
Current Value: $1,195,121
Latest Transaction: Jun 02 2011
$AMSC Market Capitalization: $92.58M
$AMSC Previous Close: $6.79
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of GREGORY J YUREK in AMERICAN SUPERCONDUCTOR CORP /DE/
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 02 2011 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Director | Sell | D | 0.00 | 18,000 | 0 | 176,012 | 194 K to 176 K (-9.28 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 12.80 | 15,992 | 204,698 | 12,298 | |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 14.55 | 136,256 | 1,982,525 | 0 | |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 9.26 | 28,972 | 268,281 | 0 | |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 9.26 | 71,372 | 660,905 | 28,972 | |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 38.81 | 15,992 | 620,608 | 194,512 | 210.5 K to 194.5 K (-7.60 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 12.80 | 15,992 | 204,698 | 210,504 | 194.5 K to 210.5 K (+8.22 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 37.91 | 136,256 | 5,165,737 | 194,512 | 330.8 K to 194.5 K (-41.19 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 14.55 | 136,256 | 1,982,525 | 330,768 | 194.5 K to 330.8 K (+70.05 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 36.57 | 28,972 | 1,059,602 | 194,512 | 223.5 K to 194.5 K (-12.96 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 9.26 | 28,972 | 268,281 | 223,484 | 194.5 K to 223.5 K (+14.89 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 36.55 | 71,372 | 2,608,383 | 194,512 | 265.9 K to 194.5 K (-26.84 %) |
| Oct 13 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 9.26 | 71,372 | 660,905 | 265,884 | 194.5 K to 265.9 K (+36.69 %) |
| Oct 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 9.26 | 73,856 | 683,907 | 100,344 | |
| Oct 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 3.53 | 57,074 | 201,471 | 0 | |
| Oct 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 36.56 | 73,856 | 2,699,828 | 194,512 | 268.4 K to 194.5 K (-27.52 %) |
| Oct 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 9.26 | 73,856 | 683,907 | 268,368 | 194.5 K to 268.4 K (+37.97 %) |
| Oct 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 36.01 | 57,074 | 2,054,995 | 194,512 | 251.6 K to 194.5 K (-22.69 %) |
| Oct 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 3.53 | 57,074 | 201,471 | 251,586 | 194.5 K to 251.6 K (+29.34 %) |
| Sep 16 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 14.55 | 6,872 | 99,988 | 136,256 | |
| Sep 16 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 14.55 | 6,872 | 99,988 | 194,512 | 187.6 K to 194.5 K (+3.66 %) |
| May 14 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | A | 29.24 | 36,000 | 1,052,640 | 36,000 | |
| May 14 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Grant | A | 0.00 | 21,000 | 0 | 187,640 | 166.6 K to 187.6 K (+12.60 %) |
| Feb 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 33.12 | 1,100 | 36,429 | 169,640 | 170.7 K to 169.6 K (-0.64 %) |
| Feb 08 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 32.26 | 6,400 | 206,495 | 170,740 | 177.1 K to 170.7 K (-3.61 %) |
| Jan 07 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 32.56 | 125,303 | 4,080,242 | 375,000 | |
| Jan 07 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Option Exercise | M | 32.56 | 124,697 | 4,060,508 | 500,303 | |
| Jan 07 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 43.18 | 125,303 | 5,411,185 | 177,140 | 302.4 K to 177.1 K (-41.43 %) |
| Jan 07 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 32.56 | 125,303 | 4,080,242 | 302,443 | 177.1 K to 302.4 K (+70.74 %) |
| Jan 07 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Sell | S | 42.60 | 124,697 | 5,311,618 | 177,140 | 301.8 K to 177.1 K (-41.31 %) |
| Jan 07 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman and CEO | Buy | M | 32.56 | 124,697 | 4,060,508 | 301,837 | 177.1 K to 301.8 K (+70.39 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Option Exercise | M | 32.56 | 117,025 | 3,810,685 | 625,000 | |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Option Exercise | M | 32.56 | 7,975 | 259,690 | 742,025 | |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.05 | 102,471 | 4,308,906 | 177,140 | 279.6 K to 177.1 K (-36.65 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.06 | 1,352 | 56,865 | 279,611 | 281 K to 279.6 K (-0.48 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.07 | 2,346 | 98,696 | 280,963 | 283.3 K to 281 K (-0.83 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.08 | 2,400 | 100,992 | 283,309 | 285.7 K to 283.3 K (-0.84 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.09 | 2,762 | 116,253 | 285,709 | 288.5 K to 285.7 K (-0.96 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.10 | 2,550 | 107,355 | 288,471 | 291 K to 288.5 K (-0.88 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.11 | 350 | 14,739 | 291,021 | 291.4 K to 291 K (-0.12 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.12 | 600 | 25,272 | 291,371 | 292 K to 291.4 K (-0.21 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.13 | 394 | 16,599 | 291,971 | 292.4 K to 292 K (-0.13 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.18 | 200 | 8,436 | 292,365 | 292.6 K to 292.4 K (-0.07 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.21 | 428 | 18,066 | 292,565 | 293 K to 292.6 K (-0.15 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.22 | 472 | 19,928 | 292,993 | 293.5 K to 293 K (-0.16 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.23 | 400 | 16,892 | 293,465 | 293.9 K to 293.5 K (-0.14 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.24 | 200 | 8,448 | 293,865 | 294.1 K to 293.9 K (-0.07 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.25 | 100 | 4,225 | 294,065 | 294.2 K to 294.1 K (-0.03 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 42.05 | 7,975 | 335,349 | 294,165 | 302.1 K to 294.2 K (-2.64 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Buy | M | 32.56 | 117,025 | 3,810,685 | 302,140 | 185.1 K to 302.1 K (+63.22 %) |
| Jan 04 2010 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Buy | M | 32.56 | 7,975 | 259,690 | 185,115 | 177.1 K to 185.1 K (+4.50 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Option Exercise | M | 3.53 | 15,000 | 52,950 | 57,074 | |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 33.95 | 2,500 | 84,875 | 177,140 | 179.6 K to 177.1 K (-1.39 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.35 | 2,200 | 75,570 | 0 | 2.2 K to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.36 | 250 | 8,590 | 0 | 250 to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.37 | 50 | 1,719 | 0 | 50 to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.45 | 2,500 | 86,125 | 0 | 2.5 K to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.61 | 1,800 | 62,298 | 0 | 1.8 K to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.62 | 700 | 24,234 | 0 | 700 to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.73 | 4,900 | 170,177 | 0 | 4.9 K to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 34.74 | 100 | 3,474 | 0 | 100 to 0 (-100.00 %) |
| Dec 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Buy | M | 3.53 | 15,000 | 52,950 | 0 | -15,000 to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Option Exercise | M | 7.81 | 15,000 | 117,150 | 12,074 | |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 31.85 | 2,991 | 95,263 | 177,140 | 180.1 K to 177.1 K (-1.66 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 31.86 | 9 | 287 | 0 | 9 to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 32.00 | 6,000 | 192,000 | 0 | 6 K to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 32.04 | 400 | 12,816 | 0 | 400 to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 32.05 | 200 | 6,410 | 0 | 200 to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 32.06 | 900 | 28,854 | 0 | 900 to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 32.25 | 3,400 | 109,650 | 0 | 3.4 K to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Sell | S | 32.62 | 1,100 | 35,882 | 0 | 1.1 K to 0 (-100.00 %) |
| Oct 02 2009 | AMSC | AMERICAN SUPERCOND ... | YUREK GREGORY J | Chairman, President ... | Buy | M | 7.81 | 15,000 | 117,150 | 0 | -15,000 to 0 (-100.00 %) |
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