10:01 AM EST - Sandvine Corporation : announced a preliminary revenue estimate for the fourth quarter of 2011 ended on November 30. The Company expects fourth quarter revenue to be in the range of $19.5 million to $20 million. Based on this, the Company estimates that its fiscal 2011 revenue will be in the range of $88.2 million to $88.7 million. The Company expects to release its full financial results on January 12, 2012. Sandvine Corporation
shares T.SVC are trading down $0.43 at $1.41.