| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 09/20/2012 | Pinnacle Summer Investments, Inc. | EF | Disposition | | 18k | $0.00 | $0 | | 09/20/2012 |
| 09/20/2012 | Pinnacle Summer Investments, Inc. | EF | Other (disposition) | Common Stock | 44.8k | $8.85 | $396.4k | | 09/20/2012 |
| 09/20/2012 | Pinnacle Summer Investments, Inc. | EF | Disposition | | 14k | $0.00 | $0 | | 09/20/2012 |
| 09/20/2012 | Pinnacle Summer Investments, Inc. | EF | Disposition | Stock Option (Right to But) | 10k | $16.81 | $168.1k | | 09/20/2012 |
| 03/07/2012 | Pinnacle Summer Investments, Inc. | EF | Exercise | Restricted Stock Unit | 7k | $6.22 | $43.4k | | 03/07/2012 |
| 03/07/2012 | Pinnacle Summer Investments, Inc. | EF | Payment of Exercise | Common Stock | 2.4k | $6.22 | $14.6k | | 03/07/2012 |
| 03/07/2012 | Pinnacle Summer Investments, Inc. | EF | Grant | Common Stock | 7k | $6.22 | $43.4k | | 03/07/2012 |
| 03/21/2011 | Pinnacle Summer Investments, Inc. | EF | Payment of Exercise | Common Stock | 2.5k | $6.98 | $17.5k | | 03/07/2011 |
| 03/21/2011 | Pinnacle Summer Investments, Inc. | EF | Payment of Exercise | Common Stock | 2.5k | $6.98 | $17.5k | | 03/07/2011 |
| 03/07/2011 | Pinnacle Summer Investments, Inc. | EF | Grant | Common Stock | 7k | $6.98 | $48.7k | | 03/07/2011 |
| 03/07/2011 | Pinnacle Summer Investments, Inc. | EF | Exercise | Restricted Stock Unit | 7k | $0.00 | $0 | | 03/07/2011 |
| 03/07/2011 | Pinnacle Summer Investments, Inc. | EF | Grant | Restricted Stock Unit | 27.9k | $0.00 | $0 | | 03/07/2011 |
| 03/07/2011 | Pinnacle Summer Investments, Inc. | EF | Grant | Common Stock | 7k | $6.98 | $48.7k | | 03/07/2011 |