He needed to be fired. Hopefully, he will not find another job as an officer of a company. The chance is far too great that he will once again harm the company’s public image through his actions. No company can afford to take that chance.
Next place he applies will find out his antics as part of their screening process. One of the first things HR does is to search social media sites to find out if an applicant will reflect poorly on the corporate values. I’m sure Adam Simth will lead the hit parade for quite a while. He might have a chance if he can change his name and his a/k/a isn’t discovered.