Musk hires new Twitter CEO
Mr Musk acquired the social networking giant last year for $44 billion and has introduced controversial policies since taking over late October.
Finally, Elon Musk acquires Twitter
The sale is a dramatic shift after the company had initially put measures in place to prevent Musk from acquiring the company.
Jack Dorsey resigns as Twitter CEO, names successor
Dorsey announced his resignation in a Twitter post on Monday.