Jack Dorsey

Twitter is apparently testing a “Undo Tweet” button

Square shares jump after Jack Dorsey’s company launched its own bank

Square saw 1 million users buy bitcoin for the first time in January: CFO

5 things to know before the stock market opens on February 24, 2021

Bitcoin (BTC) rises above $ 50,000 after buying more at Square

CEOs from Facebook, Google and Twitter will testify before Congress in March

Bitcoin (BTC) gets a $ 1 million call, but there are risks ahead

Bitcoin rises 20% after Elon Musk adds #bitcoin to his Twitter biography

Twitter crackdown will be “much bigger” than Trump

Twitter CEO defends Trump ban, warns of dangerous precedent