BitFuFu Inc. filings document foreign private issuer reports for a Bitcoin mining and mining-services business. Its Form 6-K reports furnish operating updates and financial results, including Bitcoin production, Bitcoin holdings, self-mining output, cloud mining output, managed hashrate, fleet efficiency and power capacity under management.
Filings also reference registration statements on Form F-3 and disclose how press-release exhibits are incorporated by reference when applicable. The formal record includes revenue categories such as Cloud Mining Solutions, Self-Mining Operations, Mining Equipment Sales and Hosting Services, along with balance-sheet items including cash, borrowings, pledged Bitcoin and other liquidity disclosures.
Zhao Calla reported acquisition or exercise transactions in this Form 4 filing.
Bitfufu Inc. reported that Chief Financial Officer Calla Zhao received a grant of 224,000 Restricted Share Units. Each unit represents the right to receive one Class A ordinary share.
According to the terms, the RSUs vest in four equal annual installments over a four-year period starting on July 1, 2026, as long as the executive continues to provide services through each vesting date. The RSUs have no expiration date, and following this grant Zhao holds 224,000 RSUs directly.
Lu Celine reported acquisition or exercise transactions in this Form 4 filing.
Bitfufu Inc. director and Senior Vice President Celine Lu received a grant of 480,000 restricted share units (RSUs) linked to Class A Ordinary Shares. The RSUs vest in four equal annual installments over a four-year period, beginning on July 1, 2026, and are subject to her continued service through each vesting date.
Liu Huaiyu reported acquisition or exercise transactions in this Form 4 filing.
Bitfufu Inc. director Liu Huaiyu received a grant of 35,000 Restricted Share Units that are settled in Class A Ordinary Shares. The RSUs vest per annum in two equal instalments over a two-year period starting on July 1, 2026, subject to continued service through each vesting date. Following this grant, Liu holds 35,000 RSUs directly, and the units have no stated expiration date.
BitFuFu Inc. reported unaudited Bitcoin production and operational metrics for March 2026. The company produced 214 BTC in March, or 6.9 BTC per day, and held 1,794 BTC as of March 31, 2026 after selling 80 BTC in line with its treasury strategy.
Total hashrate was 25.9 EH/s, including 3.3 EH/s of self-owned capacity and 22.6 EH/s from third-party suppliers and hosting customers. Management noted a modest decline in self-owned hashrate due to disposing of older-generation machines, with plans to refresh capacity using newer, more energy-efficient equipment.
In March, self-mining generated 43 BTC while cloud mining produced 171 BTC. Average fleet efficiency was 17.7 J/TH, and power capacity stood at 457 MW. The company highlighted volatile network difficulty and believes its cloud mining platform can help customers adjust strategies across changing market conditions.
Bitfufu Inc. director Cui Joshua Kewei has filed an initial ownership report on Form 3. The data provided shows no reported transactions, derivative positions, or holding entries associated with this reporting person in this filing excerpt.
Bitfufu Inc. director and Chief Executive Officer Lu Liang (Leo) filed an initial ownership report showing a large indirect stake in the company. The Form 3 indicates beneficial ownership of 135,000,000 Class B Ordinary Shares, held indirectly through Chipring Technology Limited.
Chipring Technology Limited is incorporated in the British Virgin Islands and is wholly owned by Lu Liang (Leo), so these shares are attributed to him as an indirect holding. The filing does not report any new purchase or sale activity, only the existing ownership position.
Bitfufu Inc. director Liu Huaiyu filed an initial Form 3, which is a required statement of beneficial ownership for company insiders. This filing does not report any stock purchases, sales, option exercises, or other transactions, and it shows no detailed holdings data in the provided excerpt.
Bitfufu Inc. director Zheng Yeeli Hua has filed an initial insider ownership report on Form 3. This filing establishes Hua’s status as a director and begins formal SEC tracking of any future equity holdings or transactions in Bitfufu Inc. shares. The filing does not list any specific holdings or trades.
Bitfufu Inc. Chief Financial Officer Zhao Calla has reported beneficial ownership of 435,000 Class A Ordinary Shares. This Form 3 filing lists her direct holdings as of March 18, 2026, with no buy, sell, or derivative transactions reported in connection with this statement.
Bitfufu Inc. Senior Vice President and director Celine Lu filed an initial ownership report showing direct holdings of 1,021,500 Class A Ordinary Shares as of March 18, 2026. This Form 3 filing records her existing stake and does not reflect any new buy or sell transaction.