The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Keck David W since 2008.
The trader's CIK number is 1437637.
At the time of the last reporting, Keck David W was the VP, Silicon Developm of Gt Solar International, Inc.. (stock ticker symbol SOLR).
Also see all insider trading activities at Gt Solar International, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2014 | GTAT | 0 | $0 | 266,819 | $3,825,950 | 188,601 | $444,689 |
| 2013 | GTAT | 0 | $0 | 0 | $0 | 97,090 | $0 |
| 2012 | GTAT | 0 | $0 | 91,246 | $861,026 | 163,064 | $421,816 |
| 2011 | GTAT | 0 | $0 | 97,838 | $1,092,534 | 159,582 | $465,478 |
| 2010 | GTAT | 0 | $0 | 31,005 | $282,145 | 56,270 | $100,231 |
| 2009 | GTAT | 0 | $0 | 306,000 | $1,613,813 | 111,675 | $141,805 |
| 2008 | GTAT | 0 | $0 | 0 | $0 | 220,575 | $366,154 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2014-09-06 | GTAT | Option Ex | 6,652 | .00 | 0 |
| 2014-08-07 | GTAT | Option Ex | 7,660 | 5.44 | 41,670 |
| 2014-08-07 | GTAT | Sale | 64,326 | 15.11 | 971,901 |
| 2014-06-06 | GTAT | Option Ex | 6,652 | .00 | 0 |
| 2014-06-02 | GTAT | Option Ex | 25,205 | .00 | 0 |
| 2014-03-06 | GTAT | Option Ex | 6,652 | .00 | 0 |
| 2014-02-25 | GTAT | Sale | 190,733 | 14.10 | 2,688,763 |
| 2014-02-26 | GTAT | Sale | 11,760 | 14.05 | 165,286 |
| 2014-02-25 | GTAT | Option Ex | 78,638 | 5.12 | 403,019 |
| 2014-01-15 | GTAT | Option Ex | 57,142 | .00 | 0 |
| 2013-12-06 | GTAT | Option Ex | 6,652 | .00 | 0 |
| 2013-11-10 | GTAT | Option Ex | 21,139 | .00 | 0 |
| 2013-09-06 | GTAT | Option Ex | 6,651 | .00 | 0 |
| 2013-09-01 | GTAT | Option Ex | 10,836 | .00 | 0 |
| 2013-06-06 | GTAT | Option Ex | 26,608 | .00 | 0 |
| 2013-06-02 | GTAT | Option Ex | 25,204 | .00 | 0 |
| 2012-12-12 | GTAT | Option Ex | 26,250 | .00 | 0 |
| 2012-11-10 | GTAT | Option Ex | 21,139 | .00 | 0 |
| 2012-09-01 | GTAT | Option Ex | 10,837 | .00 | 0 |
| 2012-06-02 | GTAT | Option Ex | 25,205 | .00 | 0 |
| 2012-02-06 | GTAT | Sale | 14,750 | 9.38 | 138,369 |
| 2012-02-03 | GTAT | Option Ex | 79,633 | 5.30 | 421,816 |
| 2012-02-03 | GTAT | Sale | 76,496 | 9.45 | 722,657 |
| 2011-12-12 | GTAT | Option Ex | 26,250 | .00 | 0 |
| 2011-11-10 | GTAT | Option Ex | 21,139 | .00 | 0 |
| 2011-09-07 | GTAT | Option Ex | 40,763 | 5.12 | 208,910 |
| 2011-09-07 | GTAT | Sale | 48,734 | 11.76 | 573,014 |
| 2011-09-01 | GTAT | Option Ex | 10,837 | .00 | 0 |
| 2011-06-02 | SOLR | Option Ex | 11,489 | .00 | 0 |
| 2011-03-01 | SOLR | Option Ex | 49,104 | 5.22 | 256,568 |
| 2011-03-01 | SOLR | Sale | 49,104 | 10.58 | 519,520 |
| 2010-12-12 | SOLR | Option Ex | 26,250 | .00 | 0 |
| 2010-12-13 | SOLR | Option Ex | 19,183 | 5.22 | 100,231 |
| 2010-12-13 | SOLR | Sale | 31,005 | 9.10 | 282,145 |
| 2010-09-01 | SOLR | Option Ex | 10,837 | .00 | 0 |
| 2009-12-12 | SOLR | Option Ex | 26,250 | .00 | 0 |
| 2009-08-18 | SOLR | Option Ex | 17,085 | 1.66 | 28,361 |
| 2009-08-18 | SOLR | Sale | 17,085 | 5.28 | 90,208 |
| 2009-05-27 | SOLR | Sale | 55,575 | 6.09 | 338,451 |
| 2009-05-19 | SOLR | Option Ex | 25,840 | 1.66 | 42,894 |
| 2009-05-19 | SOLR | Sale | 25,840 | 5.34 | 137,985 |
| 2009-05-15 | SOLR | Sale | 116,217 | 5.45 | 633,382 |
| 2009-05-18 | SOLR | Sale | 8,783 | 5.43 | 47,691 |
| 2009-02-25 | SOLR | Sale | 40,000 | 4.50 | 180,159 |
| 2009-02-23 | SOLR | Option Ex | 42,500 | 1.66 | 70,550 |
| 2009-02-23 | SOLR | Sale | 42,500 | 4.38 | 185,937 |
| 2008-09-08 | SOLR | Option Ex | 220,575 | 1.66 | 366,154 |
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 Keck David W (VP, Silicon Developm of Gt Solar International, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.