Talking about Braun, Brandon Sommermann said that Chuck Fletcher received multiple offers of a 4th round pick for the defenseman, but the Flyers GM declined them. He sees Braun as a player that could bring them a 2nd round pick.
At one point, GM's that absolutely wants to acquire Braun (because their plan A isn't available anymore) are going to make better offers so I'm pretty confident that the Flyers will obtain the 2nd round pick that they want for him.
This season, the right handed defenseman has 15 points in 58 games and a plus-3 rating, which is pretty impressing considering the team for which he's playing.