I'm getting crazy by checking out the wallet address and he mostly purchased those thousands of bitcoins on December last year.
It is interesting that this might not even be one person, but an organisation, and for the benefit of the whole it would require to flourish the business, not go in doom and gloom.
I'm thinking that this is the JP Morgan Chase but don't get me wrong as this is my opinion. Can you remember when Jamie Dimon spread that bitcoin is a fraud and then later on his company bought some?