'There can be no good news,' by @paigeleskinpic.twitter.com/rWflV4Ltb9
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My impression was the the majority of his wealth was tied up in Amazon stock.
He was also a major early investor in Google and worked at DE Shaw before starting Amazon
No such thing as "tied up" because you can always access much of the capital without losing the voting shares (e.g. someone loans you money backed by the stock, etc.). This is how people whose money is "tied up" can still buy islands and such.
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