Recent events
2025-12-31
Transactions
PRIMARY
The Chan Zuckerberg Initiative, LLC — through which Zuckerberg and Chan conduct their philanthropy — files quarterly 13F reports with the SEC. As of December 2025, its disclosed portfolio held approximately $149…
2025-11-22
Transactions
PRIMARY
Zuckerberg and other Meta directors agreed to a $190 million settlement in November 2025 of shareholder claims they failed to rectify repeated privacy violations tied to the Cambridge Analytica scandal and improperly…
2025-06-15
Transactions
SECONDARY
Zuckerberg holds U.S. citizenship only, according to Forbes. No evidence of a second passport or citizenship-by-investment has been documented in public records.
2025-06-15
Votes
PRIMARY
Zuckerberg owns approximately 13-15% of Meta Platforms' economic equity but controls roughly 58-61% of voting power through Class B shares that carry 10 votes each, versus 1 vote per Class A share. This dual-class…
2025-06-15
Transactions
SECONDARY
Forbes estimated Zuckerberg's net worth at $216.4 billion as of October 2025, ranking him #3 globally. The Motley Fool placed it at $236.3 billion later in 2025. Bloomberg estimated it reached $269 billion by August…
2025-05-02
Stated positions
SECONDARY
In May 2025, the Chan Zuckerberg Initiative quietly ended funding for multiple California affordable housing and homelessness advocacy groups, reversing its prior commitment as CZI shifted away from 'social advocacy'…
2025-01-07
Other facts
PRIMARY
In January 2025, Zuckerberg announced Meta would end its U.S. third-party fact-checking program and replace it with a Community Notes system similar to X (formerly Twitter), citing political bias among fact-checkers…
2024-08-26
Transactions
PRIMARY
In August 2024, Zuckerberg wrote to the House Judiciary Committee alleging that the Biden-Harris administration 'repeatedly pressured' Meta to censor COVID-19 content, expressed regret for complying, and pledged not to…
2024-06-15
Transactions
PRIMARY
Meta spent $27 million on security for Zuckerberg and his family in 2024, up 35% from the prior year, exceeding the combined security expenditures of Apple, Microsoft, Amazon, and Google CEOs by 26%, according to…
2024-01-01
Transactions
INFERENTIAL
The existence of a 5,000-square-foot underground shelter at Mark Zuckerberg's Hawaii compound, regardless of its official designation, represents a multi-million dollar investment in a personal continuity-of-operations…
2023-12-15
Other facts
PRIMARY
The Hawaii compound's underground shelter features a metal door filled with concrete (blast-resistant design), living space, mechanical room, and an escape hatch accessed via ladder, per planning documents reviewed by…
2023-12-15
Other facts
PRIMARY
All workers on the Hawaii compound — from carpenters to security guards — are bound by strict nondisclosure agreements (NDAs). Multiple workers were reportedly removed for posting about the project on social media. A…
2023-12-11
Transactions
SECONDARY
A 2023 Wired investigation revealed construction of an approximately 5,000-square-foot underground shelter with its own energy supply and food provisions at his Ko'olau Ranch in Kauai, Hawaii. Zuckerberg has publicly…
2023-01-01
Other facts
SECONDARY
Ko'olau Ranch compound construction includes a self-sufficient underground shelter designed to operate independently of external infrastructure, with energy generation, water filtration, and food storage…
2004-02-15
Other facts
PRIMARY
Mark Zuckerberg co-founded Facebook in February 2004 at Harvard University and has served as its CEO since inception. Facebook was renamed Meta Platforms in October 2021. He also serves as chairman of the board.
