The Microsoft chairman owns 11,019,000 shares, which at $91.25 were worth $1.005 billion.

Bill Gates, the chairman of Microsoft, was second, at 27 percent.

Upgrading from coach, the chairman of Microsoft bought himself a $21 million private jet.

The chairman of Microsoft discusses how new technology is changing the ways business is done.

Bill Gates, the chairman of Microsoft, is also eager to cash in.

Bill Gates, chairman of Microsoft, is expected to testify before the hearings end next month.

Bill Gates, the chairman of Microsoft, appeared to have been dragged to the session.

Bill Gates, the chairman of Microsoft, will be a keynote speaker.

Bill Gates, the chairman of Microsoft, is perhaps among the better known executives who married a co-worker.

He has visited with Bill Gates, the chairman of Microsoft.