| 20.42 Real-Time Quote |  -0.24 / -1.16%Today’s Change | 7.56 Today|||52-Week Range 23.03 | +95.59% Year-to-Date |
| Name | Type | Date | Shares traded | Share price | Transaction value | Since transaction |
|---|---|---|---|---|---|---|
Bennett C Frank Senior Vice President-Antisense Research |  Sale | 4/30/2013 | 30,000 | $22.51 | $675.3K | -7.73% |
Parshall B Lynne Chief Operating Officer, Secretary & Director | Sale | 4/24/2013 | 30,000 | $22.12 | $663.6K | -7.52% |
Crooke Stanley T Chairman, President & Chief Executive Officer | Sale | 4/23/2013 | 30,000 | $22.10 | $663.0K | -6.77% |
Parshall B Lynne Chief Operating Officer, Secretary & Director | Sale | 4/22/2013 | 30,000 | $20.99 | $629.7K | -5.27% |
Crooke Stanley T Chairman, President & Chief Executive Officer | Sale | 4/19/2013 | 30,000 | $20.01 | $600.3K | -2.09% |
Parshall B Lynne Chief Operating Officer, Secretary & Director | Sale | 4/19/2013 | 30,000 | $20.01 | $600.3K | -2.09% |
Bennett C Frank Senior Vice President-Antisense Research | Sale | 5/01/2013 | 23,800 | $22.26 | $529.8K | -3.95% |
Crooke Stanley T Chairman, President & Chief Executive Officer | Sale | 9/19/2012 | 30,000 | $14.82 | $444.6K | +39.03% |
Crooke Stanley T Chairman, President & Chief Executive Officer | Sale | 9/04/2012 | 30,000 | $14.11 | $423.3K | +36.91% |
Crooke Stanley T Chairman, President & Chief Executive Officer | Sale | 4/22/2013 | 20,000 | $20.99 | $419.8K | -5.27% |
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