TORONTO, ONTARIO--(Marketwire - Feb. 18, 2011) - The following issue(s) have been halted today:
| Company / Compagnie | SemBioSys Genetics Inc. |
| TSX Symbol / Symbole | SBS |
| Reason / Motif | Pending News |
| Halt Time (ET) / Heure de l'Arrêt | 11:18 |
Contact Information: Investment Industry Regulatory Organization of Canada- IIROC
416-646-7299
inquiries@iiroc.ca
www.iiroc.ca