Jan Koum Has Reduced His Facebook Stake By More Than Half Since WhatsApp Was Acquired WhatsApp cofounder Jan Koum sold $14.7 million in Facebook stock in the past week -- the latest in a long string of sales that has dramatically reduced his ownership of Facebook stock.

Mark Zuckerberg Sells Another $95 Million In Facebook Stock Facebook CEO Mark Zuckerberg sold another $95 million in Facebook stock within the past week.

Fake News, Real Cash: Facebook Board Clears $6 Billion Stock Buyback A $6 billion stock buyback may not silence the masses who are angry about the explosion of fake news on Facebook that may have affected the 2016 presidential election -- but it may lift the spirits of Facebook's shareholders.

Zuckerberg starts making good on promise to donate 99% of his Facebook stock to charity

How creating new Facebook stock will keep Mark Zuckerberg in control When Facebook Inc. announced its first-quarter earnings Wednesday, a few things were clear: The number of users on the social network is climbing, its ad revenue is soaring and its shareholders have every reason to be smiling ear to ear. The companyâ Read more ... €™s stock jumped nearly 10% and was trading at...

No, Mark Zuckerberg is not donating 99% of his Facebook stock to charity His organization is free to invest money in whatever it wants.

Zuckerbergs to Give 99% of Facebook Stock to Philanthropy Facebook founder and CEO Mark Zuckerberg and wife Priscilla Chan announced their newborn daughter on Tuesday and said they plan to give 99% of their Facebook shares to philanthropic efforts. Photo: AP

Facebook stock at all-time high

Mark Zuckerberg is now the world's 9th richest person due to Facebook stock surge

Facebook Now Worth More Than Walmart On Stock Market NEW YORK (AP) — Facebook is now bigger than Wal-Mart, at least when it comes to its value on the stock market.