Insider Trading activities of Gt Solar International, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Gt Solar International, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Gt Solar International, Inc. since year 2005. Table 2 shows the detailed insider transactions of Gt Solar International, Inc. since 2005. The reporting company's ticker symbol is GTAT. The reporting company's CIK number is 1394954.
The total value of stock buying since 2005 is $96,512.
The total value of stock sales since 2005 is $5,187,820,592.
The total value of stock option exercises since 2005 is $10,778,472.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Gt Solar International, Inc. (GTAT).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2015-01 0 $0 0 $0 14,286 $0
2014-09 0 $0 27,748 $491,609 35,858 $0
2014-08 0 $0 109,818 $1,692,263 10,245 $55,732
2014-07 0 $0 80,537 $1,553,204 239,356 $283,172
2014-06 0 $0 132,753 $2,103,580 418,762 $136,000
2014-05 0 $0 739,121 $11,816,491 82,755 $446,187
2014-04 0 $0 105,437 $1,830,035 66,518 $244,004
2014-03 0 $0 384,385 $6,640,406 297,237 $1,014,991
2014-02 0 $0 819,162 $9,945,105 330,448 $1,674,939
2014-01 0 $0 0 $0 499,996 $0
2013-12 0 $0 143,769 $1,154,039 168,778 $357,147
2013-11 0 $0 0 $0 122,605 $0
2013-10 0 $0 0 $0 100,000 $0
2013-09 0 $0 0 $0 79,165 $0
2013-07 0 $0 0 $0 186,568 $0
2013-06 0 $0 0 $0 568,363 $0
2013-03 0 $0 0 $0 36,130 $0
2013-01 0 $0 0 $0 47,500 $0
2012-12 0 $0 0 $0 44,917 $0
2012-11 0 $0 0 $0 146,661 $0
2012-10 0 $0 0 $0 102,916 $0
2012-09 0 $0 0 $0 43,764 $0
2012-08 0 $0 189,492 $1,125,033 80,576 $0
2012-07 0 $0 0 $0 2,916 $0
2012-06 0 $0 0 $0 251,929 $0
2012-05 0 $0 0 $0 2,917 $0
2012-04 0 $0 0 $0 2,916 $0
2012-03 0 $0 0 $0 33,996 $0
2012-02 0 $0 91,246 $861,026 82,550 $421,816
2012-01 0 $0 32,000 $266,016 50,416 $0
2011-12 0 $0 0 $0 44,917 $0
2011-11 13,000 $96,512 10,820 $87,717 146,662 $0
2011-10 0 $0 1,493 $11,098 102,916 $0
2011-09 0 $0 316,343 $3,542,673 343,983 $1,574,215
2011-08 0 $0 47,113 $565,432 105,812 $281,673
2011-07 0 $0 23,212 $335,844 17,916 $81,600
2011-06 0 $0 326,402 $4,525,270 397,162 $1,597,136
2011-05 0 $0 141,297 $1,698,150 125,466 $656,862
2011-04 0 $0 3,860 $36,311 2,916 $0
2011-03 0 $0 60,427 $637,643 83,100 $256,568
2011-02 0 $0 314,484 $3,377,059 272,213 $851,379
2011-01 0 $0 0 $0 30,416 $0
2010-12 0 $0 3,137,162 $28,073,840 151,420 $337,092
2010-11 0 $0 167,500,000 $1,316,082,500 11,417 $0
2010-10 0 $0 0 $0 102,916 $0
2010-09 0 $0 128,259,000 $917,712,520 68,121 $0
2010-08 0 $0 0 $0 58,303 $0
2010-07 0 $0 0 $0 2,917 $0
2010-06 0 $0 5,500 $30,470 2,917 $0
2010-05 0 $0 0 $0 19,917 $0
2010-04 0 $0 0 $0 2,916 $0
2010-03 0 $0 143,750,000 $697,187,495 2,917 $0
2010-02 0 $0 0 $0 8,917 $0
2010-01 0 $0 0 $0 30,416 $0
2009-12 0 $0 0 $0 148,438 $0
2009-11 0 $0 5,000 $23,800 8,500 $0
2009-09 0 $0 0 $0 8,500 $0
2009-08 0 $0 17,085 $90,208 17,085 $28,361
2009-06 0 $0 29,500,000 $172,870,000 0 $0
2009-05 0 $0 229,915 $1,287,659 42,840 $42,894
2009-02 0 $0 82,500 $366,096 42,500 $70,550
2008-09 0 $0 0 $0 220,575 $366,154
2008-07 0 $0 121,200,000 $1,999,800,000 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Gt Solar International, Inc. insiders (GTAT)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2015-01-15 Ford Jeffrey John (VP, Bus.Dev., DSS) Option Ex 14,286 .00 0
2014-09-08 Gutierrez Thomas (President and CEO) Sale 9,232 17.38 160,452
2014-09-08 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 3,516 17.39 61,157
2014-09-06 Ford Jeffrey John (VP, Asia Ind Furnace) Option Ex 6,652 .00 0
2014-09-06 Keck David W (Exec.VP, Solar Business) Option Ex 6,652 .00 0
2014-09-06 Gutierrez Thomas (President and CEO) Option Ex 15,902 .00 0
2014-09-06 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 6,652 .00 0
2014-09-02 Squiller Daniel (Chief Operating Officer) Sale 15,000 18.00 270,000
2014-08-19 Squiller Daniel (Chief Operating Officer) Sale 10,000 18.39 183,900
2014-08-08 Ford Jeffrey John (VP, Asia) Sale 14,492 15.50 224,654
2014-08-08 Ford Jeffrey John (VP, Asia) Option Ex 2,585 5.44 14,062
2014-08-07 Ford Jeffrey John (VP, Asia) Sale 16,000 15.11 241,808
2014-08-07 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Sale 64,326 15.11 971,901
2014-08-07 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 7,660 5.44 41,670
2014-08-04 Squiller Daniel (Chief Operating Officer) Sale 4,400 14.00 61,600
2014-08-01 Squiller Daniel (Chief Operating Officer) Sale 600 14.00 8,400
2014-07-03 Squiller Daniel (Chief Operating Officer) Sale 15,000 20.06 300,855
2014-07-02 Squiller Daniel (Chief Operating Officer) Option Ex 186,567 .00 0
2014-07-01 Gutierrez Thomas (President and CEO) Sale 59,232 19.11 1,132,101
2014-07-01 Gutierrez Thomas (President and CEO) Option Ex 50,000 5.36 268,000
2014-07-01 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 6,305 19.07 120,248
2014-07-01 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 2,789 5.44 15,172
2014-06-06 Ford Jeffrey John (VP, Asia Ind Furnace) Option Ex 6,652 .00 0
2014-06-06 Keck David W (Exec.VP, Solar Business) Option Ex 6,652 .00 0
2014-06-06 Gutierrez Thomas (President and CEO) Option Ex 15,902 .00 0
2014-06-06 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 6,652 .00 0
2014-06-05 Wroe Thomas Jr (Director) Sale 10,845 16.13 174,962
2014-06-03 Conaway John Michal (Director) Option Ex 27,714 .00 0
2014-06-03 Gutierrez Thomas (President and CEO) Sale 78,054 15.77 1,230,989
2014-06-03 Massengill Matthew E (Director) Option Ex 45,035 .00 0
2014-06-03 Watson Noel G (Director) Option Ex 27,714 .00 0
2014-06-03 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 43,854 15.91 697,629
2014-06-03 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 25,000 5.44 136,000
2014-06-03 Wroe Thomas Jr (Director) Option Ex 27,714 .00 0
2014-06-03 Godshalk Ernest L Iii (Director) Option Ex 27,714 .00 0
2014-06-03 Switz Robert E (Director) Option Ex 27,714 .00 0
2014-06-03 Cote Kathleen A (Director) Option Ex 27,714 .00 0
2014-06-02 Ford Jeffrey John (VP, Asia, Industrial Furnace) Option Ex 29,226 .00 0
2014-06-02 Keck David W (EVP, Solar Business) Option Ex 25,205 .00 0
2014-06-02 Gutierrez Thomas (President and CEO) Option Ex 65,372 .00 0
2014-06-02 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 23,481 .00 0
2014-06-01 Switz Robert E (Director) Option Ex 3,301 .00 0
2014-05-27 Fmr Llc (Other) Sale 464,771 15.98 7,425,181
2014-05-23 Squiller Daniel (Chief Operating Officer) Sale 76,190 15.88 1,210,278
2014-05-12 Ford Jeffrey John (VP, Asia) Sale 31,155 13.26 413,115
2014-05-12 Ford Jeffrey John (VP, Asia) Option Ex 7,755 5.44 42,187
2014-05-09 Ford Jeffrey John (VP, Asia) Sale 24,275 13.47 326,887
2014-05-01 Gutierrez Thomas (President and CEO) Sale 117,730 17.11 2,014,831
2014-05-01 Gutierrez Thomas (President and CEO) Option Ex 50,000 5.36 268,000
2014-05-01 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 25,000 17.05 426,199
2014-05-01 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 25,000 5.44 136,000
2014-04-14 Wroe Thomas Jr (Director) Sale 5,250 16.48 86,520
2014-04-02 Godshalk Ernest L Iii (Director) Sale 17,920 18.17 325,588
2014-04-02 Godshalk Ernest L Iii (Director) Option Ex 17,920 1.66 29,747
2014-04-01 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 58,669 17.21 1,009,517
2014-04-01 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 25,000 5.12 128,125
2014-04-01 Godshalk Ernest L Iii (Director) Sale 23,598 17.31 408,410
2014-04-01 Godshalk Ernest L Iii (Director) Option Ex 23,598 3.65 86,132
2014-03-23 Cote Kathleen A (Director) Option Ex 5,050 .00 0
2014-03-19 Godshalk Ernest L Iii (Director) Sale 25,000 19.01 475,325
2014-03-19 Godshalk Ernest L Iii (Director) Option Ex 25,000 3.65 91,250
2014-03-18 Godshalk Ernest L Iii (Director) Sale 25,000 18.00 450,050
2014-03-18 Godshalk Ernest L Iii (Director) Option Ex 25,000 3.65 91,250
2014-03-13 Gutierrez Thomas (President and CEO) Sale 15,000 17.13 256,890
2014-03-12 Gutierrez Thomas (President and CEO) Sale 75,000 16.66 1,249,200
2014-03-12 Gutierrez Thomas (President and CEO) Option Ex 100,000 5.36 536,000
2014-03-12 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 3,360 16.66 55,970
2014-03-12 Godshalk Ernest L Iii (Director) Sale 7,161 16.86 120,698
2014-03-12 Godshalk Ernest L Iii (Director) Option Ex 8,598 5.64 48,492
2014-03-11 Gutierrez Thomas (President and CEO) Sale 143,625 17.25 2,477,818
2014-03-11 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 56,920 17.26 982,268
2014-03-11 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 25,000 4.81 120,249
2014-03-11 Godshalk Ernest L Iii (Director) Sale 33,319 17.17 572,187
2014-03-11 Godshalk Ernest L Iii (Director) Option Ex 35,000 3.65 127,750
2014-03-06 Ford Jeffrey John (VP, Asia) Option Ex 6,652 .00 0
2014-03-06 Keck David W (Exec.VP, Solar Business) Option Ex 6,652 .00 0
2014-03-06 Gutierrez Thomas (President and CEO) Option Ex 15,902 .00 0
2014-03-06 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 6,652 .00 0
2014-03-06 Gaynor Richard J (Vice President, CFO) Option Ex 6,652 .00 0
2014-03-01 Gaynor Richard J (Vice President, CFO) Option Ex 31,079 .00 0
2014-02-26 Ford Jeffrey John (VP,Bus.Dev., DSS) Sale 21,075 14.01 295,260
2014-02-26 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Sale 11,760 14.06 165,286
2014-02-25 Ford Jeffrey John (VP,Bus.Dev., DSS) Sale 192,594 13.93 2,683,412
2014-02-25 Ford Jeffrey John (VP,Bus.Dev., DSS) Option Ex 138,696 5.30 734,672
2014-02-25 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Sale 190,733 14.10 2,688,763
2014-02-25 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 78,638 5.12 403,019
2014-02-04 Gaynor Richard J (Vice President, CFO) Sale 8,000 9.64 77,104
2014-02-04 Wroe Thomas Jr (Director) Option Ex 13,114 .00 0
2014-02-03 Gutierrez Thomas (President and CEO) Sale 200,000 10.19 2,038,800
2014-02-03 Kim Ho Il (V.P., Chief Adm. Off., GC) Sale 78,750 10.23 805,848
2014-02-03 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 25,000 4.81 120,249
2014-02-03 Gaynor Richard J (Vice President, CFO) Sale 116,250 10.24 1,190,632
2014-02-03 Gaynor Richard J (Vice President, CFO) Option Ex 75,000 5.56 416,999
2014-01-15 Squiller Daniel (Chief Operating Officer) Option Ex 76,190 .00 0
2014-01-15 Ford Jeffrey John (VP, Bus.Dev., DSS) Option Ex 14,285 .00 0
2014-01-15 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 57,142 .00 0
2014-01-15 Gutierrez Thomas (President and CEO) Option Ex 219,047 .00 0
2014-01-15 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 57,142 .00 0
2014-01-15 Gaynor Richard J (Vice President, CFO) Option Ex 76,190 .00 0
2013-12-13 Gaynor Richard J (Vice President, CFO) Sale 6,250 8.05 50,293
2013-12-12 Gaynor Richard J (Vice President, CFO) Sale 86,250 8.00 689,913
2013-12-12 Gaynor Richard J (Vice President, CFO) Option Ex 35,000 5.56 194,600
2013-12-12 Godshalk Ernest L Iii (Director) Sale 25,269 7.84 198,033
2013-12-12 Godshalk Ernest L Iii (Director) Option Ex 47,920 1.66 79,547
2013-12-11 Godshalk Ernest L Iii (Director) Sale 26,000 8.30 215,800
2013-12-11 Godshalk Ernest L Iii (Director) Option Ex 50,000 1.66 83,000
2013-12-06 Ford Jeffrey John (VP, Bus.Dev., DSS) Option Ex 6,652 .00 0
2013-12-06 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 6,652 .00 0
2013-12-06 Gutierrez Thomas (President and CEO) Option Ex 15,902 .00 0
2013-12-06 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 6,652 .00 0
2013-11-10 Ford Jeffrey John (VP/GM, DSS Business Dev.) Option Ex 21,139 .00 0
2013-11-10 Keck David W (Exec.VP, Wordwide Sales/Svcs.) Option Ex 21,139 .00 0
2013-11-10 Gutierrez Thomas (President and CEO) Option Ex 42,277 .00 0
2013-11-10 Kim Ho Il (V.P., Chief Admin Officer, GC) Option Ex 16,911 .00 0
2013-11-10 Gaynor Richard J (Vice President, CFO, CAO) Option Ex 21,139 .00 0
2013-10-29 Gutierrez Thomas (President and CEO) Option Ex 100,000 .00 0
2013-09-06 Singh Vikram (Exec.VP, Adv.Systems, R&D) Option Ex 6,651 .00 0
2013-09-06 Ford Jeffrey John (VP, Bus.Dev., DSS) Option Ex 6,651 .00 0
2013-09-06 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 6,651 .00 0
2013-09-06 Gutierrez Thomas (President and CEO) Option Ex 15,902 .00 0
2013-09-06 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 6,651 .00 0
2013-09-06 Gaynor Richard J (Vice President, CFO, CAO) Option Ex 6,651 .00 0
2013-09-01 Ford Jeffrey John (VP, Bus.Dev., DSS) Option Ex 8,336 .00 0
2013-09-01 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 10,836 .00 0
2013-09-01 Kim Ho Il (VP, Chief Adm. Off, GC) Option Ex 10,836 .00 0
2013-07-02 Squiller Daniel (Chief Operating Officer) Option Ex 186,568 .00 0
2013-06-15 Granara John (VP Finance, Controller, CAO) Option Ex 12,164 .00 0
2013-06-06 Singh Vikram (Exec.VP, Adv.Systems, R&D) Option Ex 26,608 .00 0
2013-06-06 Ford Jeffrey John (VP, Bus.Dev., DSS) Option Ex 26,608 .00 0
2013-06-06 Keck David W (Exec.VP, Worldwide Sales/Svcs.) Option Ex 26,608 .00 0
2013-06-06 Gutierrez Thomas (President and CEO) Option Ex 63,609 .00 0
2013-06-06 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 26,608 .00 0
2013-06-06 Gaynor Richard J (Vice President, CFO) Option Ex 26,608 .00 0
2013-06-04 Conaway John Michal (Director) Option Ex 19,802 .00 0
2013-06-04 Massengill Matthew E (Director) Option Ex 32,178 .00 0
2013-06-04 Watson Noel G (Director) Option Ex 19,802 .00 0
2013-06-04 Godshalk Ernest L Iii (Director) Option Ex 19,802 .00 0
2013-06-04 Switz Robert E (Director) Option Ex 19,802 .00 0
2013-06-04 Cote Kathleen A (Director) Option Ex 19,802 .00 0
2013-06-04 Petrovich Mary L (Director) Option Ex 19,802 .00 0
2013-06-02 Singh Vikram (Executive VP, Adv.Systems,R&D) Option Ex 11,222 .00 0
2013-06-02 Granara John (VP Finance, Controller, CAO) Option Ex 10,000 .00 0
2013-06-02 Ford Jeffrey John (VP, Business Development, DSS) Option Ex 29,225 .00 0
2013-06-02 Keck David W (EVP, Worldwide Sales/Services) Option Ex 25,204 .00 0
2013-06-02 Gutierrez Thomas (President and CEO) Option Ex 65,372 .00 0
2013-06-02 Kim Ho Il (V.P., Chief Adm. Off., GC) Option Ex 23,481 .00 0
2013-06-02 Gaynor Richard J (Vice President, CFO) Option Ex 17,456 .00 0
2013-06-01 Singh Vikram (Executive VP, Adv.Systems,R&D) Option Ex 20,000 .00 0
2013-06-01 Switz Robert E (Director) Option Ex 3,300 .00 0
2013-06-01 Petrovich Mary L (Director) Option Ex 3,300 .00 0
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Insider trading activities including stock purchases, stock sales, and option exercises of GTAT listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Gt Solar International, Inc. (symbol GTAT, CIK number 1394954) see the Securities and Exchange Commission (SEC) website.