7. Related Parties

The Trust considered the following entities, their directors, and certain employees to be related parties of the Trust as of March 31, 2025: DCG, GSO, GSIS and Grayscale Securities. As of March 31, 2025 and December 31, 2024, 121,509 Shares of the Trust were held by related parties of the Trust.

On January 9, 2024, the Sponsor and the Trustee entered into Amendment No. 1 to the Sixth A&R Trust Agreement in order to reduce the Sponsor’s Fee to 1.5%, effective as of the Uplisting Date. As a result, effective January 11, 2024, the Sponsor’s Fee was lowered from 2.0% to 1.5%. In accordance with the Trust Agreement governing the Trust, the Trust pays a fee to the Sponsor, calculated as 1.5% of the aggregate value of the Trust’s assets, less its liabilities (which include any accrued but unpaid expenses up to, but excluding, the date of calculation), as calculated and published by the Sponsor or its delegates in the manner set forth in the Trust Agreement (the “Sponsor’s Fee”). The Sponsor’s Fee accrues daily in U.S. dollars and is payable in Bitcoin, daily in arrears. The amount of Bitcoin payable in respect of each daily U.S. dollar accrual will be determined by reference to the same U.S. dollar value of Bitcoin used to determine such accrual. For purposes of these financial statements, the U.S. dollar value of Bitcoin is determined by reference to the Digital Asset Trading Platform Market that the Trust considers its principal market as of 4:00 p.m., New York time, on each valuation date. The Trust held no Incidental Rights or IR Virtual Currency as of March 31, 2025 and December 31, 2024. No Incidental Rights or IR Virtual Currencies have been distributed in payment of the Sponsor’s Fee during the three months ended March 31, 2025 and 2024.

As partial consideration for receipt of the Sponsor’s Fee, the Sponsor is obligated under the Trust Agreement to assume and pay all fees and other expenses incurred by the Trust in the ordinary course of its affairs, excluding taxes, but including marketing fees; administrator fees, if any; custodian fees; transfer agent fees; trustee fees; the fees and expenses related to the listing, quotation or trading of the Shares on any secondary market (including customary legal, marketing and audit fees and expenses) in an amount up to $600,000 in any given fiscal year; ordinary course legal fees and expenses; audit fees; regulatory fees, including, if applicable, any fees relating to the registration of the Shares under the Securities Act or the Exchange Act; printing and mailing costs; the costs of maintaining the Trust’s

website and applicable license fees (together, the “Sponsor-paid Expenses”), provided that any expense that qualifies as an Additional Trust Expense will be deemed to be an Additional Trust Expense and not a Sponsor-paid Expense.

The Trust may incur certain extraordinary, non-recurring expenses that are not Sponsor-paid Expenses, including, but not limited to, taxes and governmental charges, expenses and costs of any extraordinary services performed by the Sponsor (or any other service provider) on behalf of the Trust to protect the Trust or the interests of shareholders, any indemnification of the Custodian or other agents, service providers or counterparties of the Trust, the fees and expenses related to the listing, quotation or trading of the Shares on any secondary market (including legal, marketing and audit fees and expenses) to the extent exceeding $600,000 in any given fiscal year and extraordinary legal fees and expenses, including any legal fees and expenses incurred in connection with litigation, regulatory enforcement or investigation matters (collectively “Additional Trust Expenses”). In such circumstances, the Sponsor or its delegate (i) will instruct the Custodian to withdraw from the Vault Balance Bitcoin in such quantity as may be necessary to permit payment of such Additional Trust Expenses and (ii) may either (x) cause the Trust (or its delegate) to convert such Bitcoin into U.S. dollars or other fiat currencies at the Actual Exchange Rate or (y) when the Sponsor incurs such expenses on behalf of the Trust, cause the Trust (or its delegate) to deliver such Bitcoin in kind to the Sponsor, in each case in such quantity as may be necessary to permit payment of such Additional Trust Expenses.

For the three months ended March 31, 2025 and 2024, the Trust incurred Sponsor’s Fees of $68,938,532 and $94,877,619, respectively. As of March 31, 2025 and December 31, 2024, there were no accrued and unpaid Sponsor’s Fees. In addition, the Sponsor may pay Additional Trust Expenses on behalf of the Trust, which are reimbursable by the Trust to the Sponsor. For the three months ended March 31, 2025 and 2024 the Sponsor did not pay any Additional Trust Expenses on behalf of the Trust.

On March 10, 2021, the Board of the Sponsor (the “Board”) approved the purchase by DCG, the indirect parent company of the Sponsor, of up to $250 million worth of Shares of the Trust. Subsequently, DCG authorized such purchase. On April 30, 2021, the Board approved the purchase by DCG of up to $750 million worth of Shares of the Trust. This increased DCG’s prior authorization to purchase up to $250 million worth of Shares by $500 million. On October 20, 2021, the Board of the Sponsor approved the purchase by DCG, the parent company of the Sponsor, of up to $1 billion worth of Shares of the Trust. Subsequently, DCG authorized such purchase. This increased DCG’s prior authorization to purchase up to $750 million worth of Shares by $250 million. On March 2, 2022, the Board approved the purchase by DCG of up to an aggregate total of $200 million worth of Shares of the Trust and shares of any of the following five investment products the Sponsor also acts as the sponsor and manager of, including Grayscale Bitcoin Cash Trust (BCH) (OTCQX: BCHG), Grayscale Digital Large Cap Fund LLC (OTCQX: GDLC), Grayscale Ethereum Trust ETF (NYSE Arca: ETHE), Grayscale Ethereum Classic Trust (ETC) (OTCQX: ETCG), and Grayscale Stellar Lumens Trust (XLM) (OTCQX:GXLM). This increased DCG’s prior authorization to purchase up to $1 billion worth of Shares by up to a maximum of $200 million. The Share purchase authorization does not obligate DCG to acquire any specific number of Shares in any period, and may be expanded, extended, modified, or discontinued at any time. From March 10, 2021 through September 30, 2022, DCG purchased a total of $771.8 million worth of Shares of the Trust under this authorization. From October 1, 2022 through March 31, 2025, DCG had not purchased any Shares of the Trust under this authorization

As previously described in Note 4, on July 31, 2024, the Trust completed its previously announced pro rata distribution of 303,690,100 shares of the BTC Trust to shareholders of the Trust as of 4:00 PM ET on the Record Date and contributed to the BTC Trust an amount of Bitcoin equal to approximately 10% of the total Bitcoin held by the Trust as of the Record Date, equal to 26,935.83753443 Bitcoin, as consideration and in exchange for the issuance of shares of the BTC Trust.