Sheryl Kara Sandberg is an American technology executive, activist, and author. She is the chief operating office of Facebook. Previously, she was vice president of global online sales and operations at Google. She was also former chief of staff to Treasury Secretary Lawrence Summers.
Sandberg has been a major donor to Democratic Party candidates, such as Senator Elizabeth Warren (D-MA), Debbie Stabenow (D-MI), and Patty Murray (D-WA), in addition to Democratic Party organizations, such as Rhode Island Democratic State Committee and Democratic Congressional Campaign Committee.