| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 03/06/2014 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 3.2k | $16.98 | $54.1k | | 03/06/2014 |
| 03/06/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 6.7k | $0.00 | $0 | | 03/06/2014 |
| 02/26/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 7.2k | $14.06 | $101.1k | | 02/25/2014 |
| 02/26/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 4.6k | $14.05 | $64.2k | | 02/25/2014 |
| 02/25/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 34.5k | $14.43 | $497.4k | | 02/25/2014 |
| 02/25/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 24.5k | $13.89 | $340.5k | | 02/25/2014 |
| 02/25/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 131.8k | $13.97 | $1.8M | | 02/25/2014 |
| 02/25/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option | 46k | $5.44 | $250k | | 02/25/2014 |
| 02/25/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option | 32.7k | $4.81 | $157.2k | | 02/25/2014 |
| 01/29/2014 | GT Advanced Technologies Inc. | GTAT | Grant | Restricted Stock Unit | 77.9k | $0.00 | $0 | | 01/29/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 9.5k | $9.16 | $87.3k | | 01/15/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 10k | $9.16 | $92k | | 01/15/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Performance Rights | 28.6k | $0.00 | $0 | | 01/15/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 28.6k | $0.00 | $0 | | 01/15/2014 |
| 12/06/2013 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 6.7k | $0.00 | $0 | | 12/06/2013 |
| 12/06/2013 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 3.2k | $8.67 | $28.2k | | 12/06/2013 |
| 09/06/2013 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 2.9k | $6.80 | $19.6k | | 09/06/2013 |
| 09/06/2013 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 6.7k | $0.00 | $0 | | 09/06/2013 |
| 09/01/2013 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 10.8k | $0.00 | $0 | | 09/01/2013 |
| 09/01/2013 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 4.7k | $6.46 | $30.4k | | 09/01/2013 |
| 01/15/2013 | GT Advanced Technologies Inc. | GTAT | Grant | Performance Rights | 85.7k | $0.00 | $0 | | 01/15/2013 |
| 11/10/2012 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 21.1k | $0.00 | $0 | | 11/10/2012 |
| 11/10/2012 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 9.2k | $4.01 | $36.7k | | 11/10/2012 |
| 09/01/2012 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 3.6k | $5.80 | $21k | | 09/01/2012 |
| 09/01/2012 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 10.8k | $0.00 | $0 | | 09/01/2012 |
| 09/07/2011 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 36.9k | $11.81 | $436k | | 09/07/2011 |
| 09/07/2011 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 11.8k | $11.70 | $138.3k | | 09/07/2011 |
| 09/07/2011 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option | 12k | $4.81 | $57.9k | | 09/07/2011 |
| 09/07/2011 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option | 28.7k | $5.44 | $156.2k | | 09/07/2011 |
| 06/02/2011 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 3.8k | $12.03 | $46.1k | | 06/02/2011 |
| 06/02/2011 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 11.5k | $0.00 | $0 | | 06/02/2011 |
| 06/02/2011 | GT Advanced Technologies Inc. | GTAT | Grant | Restricted Stock Unit | 54.9k | $0.00 | $0 | | 06/02/2011 |
| 12/13/2010 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 31k | $9.43 | $292.4k | | 12/12/2010 |
| 12/13/2010 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option | 6.3k | $5.64 | $35.4k | | 12/12/2010 |
| 12/13/2010 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option | 12.9k | $4.81 | $62.1k | | 12/12/2010 |
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