I don't know the ownership relationship between Dish and Echostar, but both may have Charlie as the majority owner which would make them a related single entity. As an example, if Co A owns 80% of Co B and Co B owns 70% of Co C, Co A owns 56% of Co C even though it may not own any shares of Co C directly. If Dish owned 50% plus of Northstar, Northstar would be considered part of Dish since Dish likely has a controlling interest. If the principal owner of both Dish and Echostar had more than a 50% stake of both, the 50% plus owner would be considered the actual bidder, not Dish and Echostar. This is sort of how it works in accounting for invested entities depending on the amount of control. Though one can have less than a 50% interest and still have control through other means. Nothing is perfect. I don't really care. I put it out there for the ones that have their knickers twisted over the auction.