| Company Name | # of Hedge Funds | # of Insiders Buying | # of Insiders Selling |
| Obagi Medical Products, Inc. (NASDAQ:OMPI) | 0 | 0 | |
| Vical Incorporated (NASDAQ:VICL) | 11 | 0 | 0 |
| Osiris Therapeutics, Inc. (NASDAQ:OSIR) | 4 | 0 | 0 |
| Novavax, Inc. (NASDAQ:NVAX) | 6 | 0 | 0 |
| 3SBio Inc. (ADR) (NASDAQ:SSRX) | 0 | 0 |
Using the results demonstrated by the previously mentioned analyses, average investors should always watch hedge fund and insider trading activity, and XenoPort, Inc. (NASDAQ:XNPT) shareholders fit into this picture quite nicely.
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