Coinbase CEO Brian Armstrong: The SEC Told Us ‘Everything Other Than Bitcoin Is a Security’ - Brian Armstrong, CEO of Coinbase, the largest U.S.-based cryptocurrency exchange, ... - https://news.bitcoin.com/coinbase-ceo-brian-armstrong-the-sec-told-us-everything-other-than-bitcoin-is-a-security/ #wallstreetjournal #brianarmstrong #exchanges #coinbase #bitcoin #crypto #nasdaq #ripple #ussec