A day after it emerged the Tesla boss (pictured) had snapped up a 9.2% stake, he was appointed to the board where he will have influence over strategy.
Twitter executives have prevented billionaire Elon Musk from launching a hostile takeover by inviting him to serve on the board of directors, saying he cannot own more than 14.9 percent of the site.
Twitter denied Tuesday that it was pushed to begin work on an edit button by Elon Musk, who posted a poll to his page just 24 hours earlier asking if users wanted the feature.