WYDE
    donor

    Priscilla Chan

    Co-pledger with Mark Zuckerberg of 99% of the couple's Facebook shares

    Background

    Priscilla Chan is Mark Zuckerberg's wife, according to Hello Magazine, and the couple announced their 99% pledge in December 2015.

    Key facts

    Spouse
    Mark Zuckerberg, according to Hello Magazinesource
    2015 pledge
    With Mark Zuckerberg, committed to giving away 99% of their Facebook (now Meta) shares during their lifetimessource
    Open letter
    Wrote the December 2015 open letter to their first daughter, Maxima, which introduced the Chan Zuckerberg Initiativesource
    Initiative
    Unveiled the Chan Zuckerberg Initiative (CZI) with Mark Zuckerberg in December 2015source

    WYDE coverage of Priscilla Chan

    WYDE Newsroom has published one article about Priscilla Chan, on Nov 11, 2026. Priscilla Chan is a donor in 1 story. The most recent is Mark Zuckerberg's 99% pledge by the numbers: $45 billion stake in 2015, fortune over $200 billion now.

    Reported alongside Priscilla Chan

    Sources

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