| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/21/2016 | CORBETT JEANNETTE MARIA | Director | Disposition | Common Stock | 150k | $3.35 | $502.5k | | 01/21/2016 |
| 01/21/2016 | WICK TYLER SHAW | Director | Disposition | Common Stock | 205k | $3.35 | $686.8k | | 01/21/2016 |
| 01/21/2016 | King-Shaw Ruben Jose JR | Director | Disposition | Common Stock | 22k | $3.35 | $73.8k | | 01/21/2016 |
| 01/21/2016 | SPRINKLE PHILIP | Director | Disposition | Common Stock | 22k | $3.35 | $73.8k | | 01/21/2016 |
| 01/21/2016 | LIBRATORE MARK A | President and CEO | Disposition | Common Stock | 19.8M | $3.35 | $66.3M | | 01/21/2016 |
| 01/21/2016 | Leger John | COO | Disposition | Common Stock | 235.2k | $3.35 | $787.8k | | 01/21/2016 |
| 01/21/2016 | Leger John | COO | Disposition | Employee Stock Option (Right to Buy) | 45k | $0.97 | $43.6k | | 01/21/2016 |
| 01/21/2016 | King-Shaw Ruben Jose JR | Director | Disposition | Common Stock | 22k | $3.35 | $73.8k | | 01/21/2016 |
| 01/21/2016 | BARD C R INC /NJ/ | 10% Owner | Purchase | Common Stock | 1000 | $0.01 | $10 | | 01/21/2016 |
| 01/21/2016 | DAVIS ROBERT JOSEPH | CFO | Disposition | Common Stock | 815k | $3.35 | $2.7M | | 01/21/2016 |
| 12/04/2015 | LIBRATORE MARK A | President and CEO | Grant | Common Stock | 75k | $1.32 | $99k | | 12/04/2015 |
| 12/04/2015 | LIBRATORE MARK A | President and CEO | Exercise | Employee Stock Option (Right to Buy) | 75k | $1.32 | $99k | | 12/04/2015 |
| 12/04/2015 | WICK TYLER SHAW | Director | Grant | Common Stock | 11.2k | $0.97 | $10.9k | | 12/04/2015 |
| 12/04/2015 | WICK TYLER SHAW | Director | Exercise | Employee Stock Option (Right to Buy) | 11.2k | $0.97 | $10.9k | | 12/04/2015 |
| 12/04/2015 | DAVIS ROBERT JOSEPH | CFO | Exercise | Employee Stock Option (Right to Buy) | 45k | $0.97 | $43.6k | | 12/04/2015 |
| 12/04/2015 | Leger John | COO | Exercise | Employee Stock Option (Right to Buy) | 20k | $1.20 | $24k | | 12/04/2015 |
| 10/20/2015 | WICK TYLER SHAW | Director | Grant | Common Stock | 50k | $1.50 | $75k | | 10/20/2015 |
| 10/20/2015 | WICK TYLER SHAW | Director | Exercise | Common Stock | 50k | $1.50 | $75k | | 10/20/2015 |
| 08/04/2015 | CORBETT JEANNETTE MARIA | Director | Grant | Common Stock | 22k | $2.27 | $50k | | 08/04/2015 |
| 08/04/2015 | King-Shaw Ruben Jose JR | Director | Grant | Common Stock | 22k | $2.27 | $50k | | 08/04/2015 |
| 08/04/2015 | WICK TYLER SHAW | Director | Grant | Common Stock | 22k | $2.27 | $50k | | 08/04/2015 |
| 08/04/2015 | SPRINKLE PHILIP | Director | Grant | Common Stock | 22k | $2.27 | $50k | | 08/04/2015 |
| 06/18/2015 | DAVIS ROBERT JOSEPH | CFO | Exercise | Employee Stock Option (Right to Buy) | 25k | $1.20 | $30k | | 06/18/2015 |
| 03/12/2015 | DAVIS ROBERT JOSEPH | CFO | Exercise | Employee Stock Option (Right to Buy) | 30k | $1.20 | $36k | | 03/12/2015 |
| 02/23/2015 | CORBETT JEANNETTE MARIA | Director | Exercise | Employee Stock Option (Right to Buy) | 50k | $1.90 | $95k | | 02/23/2015 |
| 02/17/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 216.2k | $3.65 | $789.4k | | 02/13/2015 |
| 02/17/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 216.2k | $3.65 | $789.4k | | 02/13/2015 |
| 02/13/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.71 | $370.6k | | 02/13/2015 |
| 02/13/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.65 | $365k | | 02/13/2015 |
| 02/13/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.71 | $370.6k | | 02/13/2015 |
| 02/13/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.65 | $365k | | 02/13/2015 |
| 02/12/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.58 | $357.5k | | 02/11/2015 |
| 02/11/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.50 | $350k | | 02/11/2015 |
| 02/06/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 75k | $3.53 | $264.8k | | 02/05/2015 |
| 02/05/2015 | MILLENNIUM PARTNERS, L.P. | 10% Owner | Sale | Common Stock | 100k | $3.35 | $335k | | 02/05/2015 |
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