Mark Pincus, along with his bulldog Zinga and 20 more guys, regularly played soccer at San Francisco’s Golden Gate Park for years. Now, Pincus is the CEO of online games developer Zynga Inc. whose shares in an IPO this week on the Nasdaq stock exchange were valued at $9 billion.
Pincus, described to be a control freak, retains company control even after it goes public. Special shares class allows him 37% voting power even...