SEC Filings
| Filing | Description | Date Filed  |
Size |
|---|---|---|---|
| 10-K | annual report | Mar 11, 2010 | 1.6 MB |
| 10-Q/A | amended quarterly report | Mar 5, 2010 | 322.1 KB |
| 10-Q/A | amended quarterly report | Mar 5, 2010 | 445.9 KB |
| 10-Q/A | amended quarterly report | Mar 5, 2010 | 103.7 KB |
| 4 | scannon, patrick j md phd | Mar 3, 2010 | 20.1 KB |
| 4 | margolin, christopher j | Mar 3, 2010 | 20.1 KB |
| 4 | kurland, fred | Mar 3, 2010 | 20.1 KB |
| 4 | engle, steven b | Mar 3, 2010 | 20.1 KB |
| 8-K | current report | Mar 2, 2010 | 19.8 KB |
| SC 13G/A | amended statement of beneficial ownership | Feb 16, 2010 | 31.3 KB |
| 5 | engle steven b | Feb 10, 2010 | 19.9 KB |
| 5 | scannon patrick j md phd | Feb 10, 2010 | 20.9 KB |
| 5 | margolin christopher j | Feb 10, 2010 | 20.4 KB |
| 5 | kurland fred | Feb 10, 2010 | 19.9 KB |
| 8-K/A | amended current report | Feb 3, 2010 | 36.6 KB |
| 424B5 | prospectus filed pursuant to rule 424 | Feb 2, 2010 | 525.0 KB |
| 424B5 | prospectus filed pursuant to rule 424 | Feb 2, 2010 | 527.3 KB |
| 8-K | current report | Feb 2, 2010 | 795.6 KB |
| 8-K | current report | Dec 29, 2009 | 15.5 KB |
| 8-K | current report | Dec 22, 2009 | 370.2 KB |
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