No, they didn't. Did you even read them before posting?
The Alpha bank thing was peculiar, however, as most of us understood, didn't prove much of anything in a bubble. If there was communication, all we'd know was there was communication, via a very suspicious manner, but we wouldn't know what it was. But with all the other circumstantial stuff that happened during the campaign and Trump's statements (and actions regarding Russia) since he won the election, it just feels wrong.
Maybe Trump did nothing wrong (now that is a statement most people are unfamiliar with), but this would have been one of the larger piles of circumstantial evidence to speak otherwise.