Despite past differences, Williams says his relationship with the new chief executive is stronger than it has been "in years."
Alwaleed bin Talal spends $50 million to become Twitter's second-biggest shareholder, despite his earlier reservations about Jack Dorsey being made full-time chief.
CEO Yancey Strickler says the crowdfunding site's new status as a public benefit corporation will further its goal to be a "place of empowerment for artists," even if the decision puts a pinch on profits.
German automaker orders its US dealerships to halt sales of affected cars, says that 11 million vehicles are impacted globally.
Chris Sacca tweets again about the social network's slow CEO search. He still wants interim chief Jack Dorsey to take over permanently.
Part of Google's bombshell restructuring, under a new parent called Alphabet, is that its most recent top hire -- CFO Ruth Porat -- gets even more power. Here's what the financial issues look like for Porat and Co.
The deal, still awaiting regulatory approval, would give AT&T a national presence in the television business.
In its third-quarter financial report, the chipmaker lays out restructuring plans and slashes projections due to lower expectations for the semiconductor business.
Chief executive Marissa Mayer delivers better-than-expected sales. But admits Alibaba gains are "top of mind" for investors.
Even though it's received nearly 150,000 government data requests so far this year, Verizon says the overall percent of its customers affected remains small.