| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 12/08/2010 | SPIVEY WILLIAM | Director | Disposition | Director Option (Right to Buy) | 5.7k | $14.42 | $82.4k | | 12/08/2010 |
| 12/08/2010 | SPIVEY WILLIAM | Director | Disposition | Director Option (Right to Buy) | 4.1k | $16.17 | $66.3k | | 12/08/2010 |
| 12/08/2010 | SPIVEY WILLIAM | Director | Disposition | Director Option (Right to Buy) | 2.8k | $24.18 | $67k | | 12/08/2010 |
| 12/08/2010 | SPIVEY WILLIAM | Director | Disposition | Director Option (Right to Buy) | 4.1k | $16.29 | $67k | | 12/08/2010 |
| 12/08/2010 | SPIVEY WILLIAM | Director | Disposition | Restricted Stock Units | 35.2k | $12.75 | $449.3k | | 12/08/2010 |
| 12/08/2010 | SPIVEY WILLIAM | Director | Disposition | Restricted Stock Units (2-10) | 10.7k | $12.75 | $136.3k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 126.5k | $18.76 | $2.4M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 4.2k | $23.91 | $100k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 120.8k | $23.91 | $2.9M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 6.9k | $14.59 | $100k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 133.1k | $14.59 | $1.9M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 5.6k | $17.76 | $100k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 134.4k | $17.76 | $2.4M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 20.6k | $4.85 | $100k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 405.4k | $4.85 | $2M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 193k | $6.00 | $1.2M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 16.7k | $6.00 | $100k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Restricted Stock Units | 405.4k | $12.75 | $5.2M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 16.4k | $18.76 | $306.9k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Restricted Stock Units | 71.5k | $12.75 | $912.1k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 21.4k | $6.00 | $128.3k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 15.1k | $6.00 | $90.7k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 52.5k | $4.85 | $254.6k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 5k | $9.46 | $47.3k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 16k | $17.76 | $284.2k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 9k | $16.75 | $150.8k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 8.5k | $14.59 | $124k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 5.4k | $23.91 | $129.1k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Stock Option (Right to Buy) | 7.1k | $16.38 | $117k | | 12/08/2010 |
| 12/08/2010 | Hartwell Kimberly Seymour | VP, Global GTM | Disposition | Common Stock | 15.8k | $12.75 | $201.8k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Common Stock | 373.1k | $12.75 | $4.8M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 21.4k | $53.76 | $1.2M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 3.3k | $30.59 | $100k | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 48.6k | $30.59 | $1.5M | | 12/08/2010 |
| 12/08/2010 | SWITZ ROBERT E | President & CEO | Disposition | Stock Option (right to Buy) | 6.3k | $15.82 | $100k | | 12/08/2010 |
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