Its a simple equation. All the flippers are coming out of the stock. I don't think this transaction can be judged for the next thirty days when research is allowed to come up. Its in the quiet period.
They raised capital and will most likely start an acquisition strategy to gain more revenue long term. Coupons have been around for years and there will not be a change. I say if its t plus 3 then the the extension then after the real trading begins.
Im not a beleieber but I think that a Justin Beiber coupon on Groupon would make a great revenue generator. Its that easy to make money from a product that costs nothing to make.