Even with all this going on and realize, Trounce knows more than anybody how invested and entangled with the Russians that he is, he still invited this very same envoy into the White House and gave him a private audience, sans any Americans outside the inner bubble, and decided that right then was the perfect time to divulge National secrets.
That risk can not possibly be worth any reward unless that reward is freedom. Only a person facing the rest of their life in prison and saddled with that shame would have any need to take such a risk.
And he did it on call. Putin asked and received. If that isn’t blatant then nothing is.