The couple donated about $500 million in Facebook stock in 2012. All of it went to the Silicon Valley Community Foundation.
Only Warren Buffett was more generous, donating $3.6 billion of his wealth to charity.
The couple donated about $500 million in Facebook stock in 2012. All of it went to the Silicon Valley Community Foundation.
Only Warren Buffett was more generous, donating $3.6 billion of his wealth to charity.