Carl Icahn, 76, pledged $150-million to Mount Sinai School of Medicine to support research.
By Maria Di Mento
Senior Editor
Ms. Allen, who died in 2012 at age 80, left three paintings to the Hackley School to be auctioned.
By Maria Di Mento
Senior Editor
No. 5: Sergey Brin and Anne Wojcicki
Mr. Brin and Ms. Wojcicki, both 39, gave about $190.1-million to their Brin Wojcicki Foundation, which supports a variety of causes.
By Maria Di Mento
Senior Editor
Mr. Stryker, 54, gave $30.1-million to his Arcus Foundation, which he founded in 2000.
By Maria Di Mento
Senior Editor
Mr. Bing, 47, pledged $30-million to the Motion Picture & Television Fund Foundation.
By Maria Di Mento
Senior Editor
Mr. Driehaus, 70, pledged $30-million to DePaul University for its College of Commerce, which has been renamed the Richard H. Driehaus College of Business.
By Maria Di Mento
Senior Editor
No. 21 (tied): Jeff and Judy Henley
The Henleys pledged $50-million to the University of California at Santa Barbara.
By Maria Di Mento
Senior Editor
Mr. Broad, 79, and Edythe Broad, 76, gave $101.5-million to their Broad Foundations.
By Maria Di Mento
Senior Editor
Mr. Ellison, 68, gave slightly more than $45.6-million to his Ellison Medical Foundation to support biomedical research.
By Maria Di Mento
Senior Editor
Mr. Rubenstein, 63, pledged $15-million to Duke University to establish new courses and a business-incubator and mentoring program.
By Maria Di Mento
Senior Editor