Head of SurveyMonkey site dies suddenly at 47

SAN FRANCISCO — Family members say tech executive David Goldberg, head of the online SurveyMonkey site and husband of Facebook executive Sheryl Sandberg, has died.

Goldberg, 47, died suddenly Friday night, brother Robert Goldberg wrote on his Facebook page.

“Dave Goldberg was an amazing person and I am glad I got to know him,” Facebook founder Mark Zuckerberg wrote on his own page. “My thoughts and prayers are with Sheryl and her family.”