He won't liquidate the company so long as it protects him from prosecution or civil suits.  It would also require him to do something, which he isn't fond of doing.

My guess is, his lawyer told him to not say anything else until the MSD have come to terms with their negotiation, because there is a cease and desist and regardless of what the armchair lawyers are saying, the letter clearly states that Ken should not involve himself with the shareholders at all.  Until that ends, or the MSD gives him further instructions of what he can do, I don't suspect we'll hear from him again until then.  And it's also very possible his lawyer is the one who does the talking later on.