He has a full name that is different from the name he's using. Doesn't have any bearing on any of this
Maybe not, if the new company files amending 10-Qs and 10-Ks to Edgar with the new CEO's signature. Which is necessary if they want the SEC to consider them legitimate.
But the question is whether Tony Nick is a legal name? In other words, did he legally change it or is it an alias he made up? I don't believe one can sign a legal document with an alias. If they can, feel free to provide evidence. Not you, Gun, particularly. Anyone.
You can lead a horse to water. But you can't make him get down on one knee and do an Al Jolson impression!