Dick Costolo

News and Articles About Dick Costolo

Investors Unnerved: Is Twitter Too Difficult to Use?
Marketing

Investors Unnerved: Is Twitter Too Difficult to Use?

The social media company's stock plunges 20 percent on report of slow user growth.
Jason Fell
Wearable Tech, Marissa Mayer, Entrepreneurs and Innovation: A CES 2014 Preview
Technology

Wearable Tech, Marissa Mayer, Entrepreneurs and Innovation: A CES 2014 Preview

A bird's eye view of what's set to take place at the big tech event in Las Vegas next week.
Jason Fell
Twitter CEO Spars With Tech Entrepreneur Over Lack of Women on Board
Growth Strategies

Twitter CEO Spars With Tech Entrepreneur Over Lack of Women on Board

After a New York Times story critiqued Twitter for having zero women on its board, the social network's CEO aired his opinions -- leading to a social media-infused grudge match.
Lyneka Little