I have assumed that a billionaire has plenty to do and he only puts effort into things that are urgent. And that he has no need to try and pump up the share price ahead of real results. (That's for shady, wannabe billionaires, not fair dinkum honest ones.)
Always be on guard for misleading, deceptive or erroneous messages. I am not an investment professional. My messages are my opinion only, and are subject to change when contrary information is later relied upon. Always do your own research.