| 1.90 Data as of May 20 |  -0.03 / -1.55%Today’s Change | 0.59 Today|||52-Week Range 2.67 | +16.56% Year-to-Date |
| Name | Type | Date | Shares traded | Share price | Transaction value | Since transaction |
|---|---|---|---|---|---|---|
Mcglynn Martin M President & Chief Executive Officer |  Sale | 1/27/2013 | 50,858 | $1.69 | $86.0K | +9.20% |
Tsukamoto Ann EVP-Research & Development | Sale | 1/27/2013 | 22,868 | $1.69 | $38.6K | +9.20% |
Mcglynn Martin M President & Chief Executive Officer | Sale | 8/02/2012 | 16,159 | $1.70 | $27.5K | +11.76% |
Craig Stewart Senior Vice President-Development & Operations | Sale | 1/27/2013 | 12,440 | $1.69 | $21.0K | +9.20% |
Stratton Kenneth B General Counsel | Sale | 1/27/2013 | 12,428 | $1.69 | $21.0K | +9.20% |
Koshy George | Sale | 1/27/2013 | 4,388 | $1.69 | $7.4K | +9.20% |
Tsukamoto Ann EVP-Research & Development | Sale | 6/01/2012 | 10,892 | $0.68 | $7.4K | +178.59% |
Weissman Irving L Director |  Gift | 10/22/2012 | 3,629 | $1.00 | $3.6K | -13.24% |
Craig Stewart Senior Vice President-Development & Operations | Sale | 9/15/2012 | 856 | $2.05 | $1.8K | -2.56% |
Weissman Irving L Director | Gift | 4/01/2013 | 1,404 | $1.00 | $1.4K | +9.20% |
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