It was widely reported at the time that that was pretty much the first thing Shapiro did, criticising the moves. Then AA is offered an effective demotion to stay, AA obviously must have been pissed off.
But yeah as everyone has said, the no trades between them must be ********. If anything you'd want to trade with someone you don't like so that you can demonstrate your superior baseball knowledge (as any GM/President is going to make a trade thinking that they're getting a good deal).