| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 04/01/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 33.7k | $17.24 | $580.5k | | 04/01/2014 |
| 04/01/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 14.7k | $17.16 | $251.6k | | 04/01/2014 |
| 04/01/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 10.3k | $17.22 | $178k | | 04/01/2014 |
| 04/01/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option (right to buy) | 14.7k | $4.81 | $70.5k | | 04/01/2014 |
| 04/01/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option (right to buy) | 10.3k | $5.44 | $56.2k | | 04/01/2014 |
| 03/12/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 3.4k | $16.66 | $56k | | 03/11/2014 |
| 03/11/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option (right to buy) | 25k | $4.81 | $120.2k | | 03/11/2014 |
| 03/11/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 9.6k | $17.25 | $166.4k | | 03/11/2014 |
| 03/11/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 14.1k | $17.28 | $243.1k | | 03/11/2014 |
| 03/11/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 14.5k | $17.26 | $249.5k | | 03/11/2014 |
| 03/11/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 18.8k | $17.24 | $323.2k | | 03/11/2014 |
| 03/06/2014 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 2.2k | $16.98 | $36.8k | | 03/06/2014 |
| 03/06/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 6.7k | $0.00 | $0 | | 03/06/2014 |
| 02/03/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 15k | $10.32 | $154.9k | | 02/03/2014 |
| 02/03/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 20k | $10.31 | $206.2k | | 02/03/2014 |
| 02/03/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 25k | $10.30 | $257.4k | | 02/03/2014 |
| 02/03/2014 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 18.8k | $10.00 | $187.5k | | 02/03/2014 |
| 02/03/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Stock Option (right to buy) | 25k | $4.81 | $120.2k | | 02/03/2014 |
| 01/29/2014 | GT Advanced Technologies Inc. | GTAT | Grant | Restricted Stock Unit | 55.5k | $0.00 | $0 | | 01/29/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 9.3k | $9.16 | $85.2k | | 01/15/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 9.8k | $9.16 | $89.9k | | 01/15/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 28.6k | $0.00 | $0 | | 01/15/2014 |
| 01/15/2014 | GT Advanced Technologies Inc. | GTAT | Exercise | Performance Rights | 28.6k | $0.00 | $0 | | 01/15/2014 |
| 12/06/2013 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 2.2k | $8.67 | $18.8k | | 12/06/2013 |
| 12/06/2013 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 6.7k | $0.00 | $0 | | 12/06/2013 |
| 09/06/2013 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 2.2k | $6.80 | $14.8k | | 09/06/2013 |
| 09/06/2013 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 6.7k | $0.00 | $0 | | 09/06/2013 |
| 08/29/2012 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 7k | $6.00 | $42k | | 08/28/2012 |
| 08/28/2012 | GT Advanced Technologies Inc. | GTAT | Sale | Common Stock, par value $.01 | 25.3k | $6.02 | $152.5k | | 08/28/2012 |
| 07/15/2012 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $0.01 | 925 | $5.01 | $4.6k | | 07/15/2012 |
| 07/15/2012 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 2.9k | $0.00 | $0 | | 07/15/2012 |
| 12/15/2011 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 926 | $7.14 | $6.6k | | 12/15/2011 |
| 12/15/2011 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 2.9k | $0.00 | $0 | | 12/15/2011 |
| 11/10/2011 | GT Advanced Technologies Inc. | GTAT | Payment of Exercise | Common Stock, par value $.01 | 5.4k | $7.80 | $41.9k | | 11/10/2011 |
| 11/10/2011 | GT Advanced Technologies Inc. | GTAT | Exercise | Restricted Stock Unit | 16.9k | $0.00 | $0 | | 11/10/2011 |