| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| EMC | Director | Feb 23, 2011 | Option Exercise | $11.51 | 20,000 | 230,200 | 60,000 | Feb 24, 2011, 04:15 PM |
| EMC | Director | Feb 23, 2011 | Sale | $26.30 | 20,000 | 525,964 | 40,000 | Feb 24, 2011, 04:15 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| EMC | Director | Feb 23, 2011 | Option Exercise | 230,200 |
| EMC | Director | Feb 23, 2011 | Sale | 525,964 |