Grayscale Bitcoin Trust ETF 10-K

Item 3. Legal Proceedings Grayscale Operating, LLC, the former Co-Sponsor of the Trust until May 3, 2025, was a party to certain legal proceedings during the period covered by this report. Although the Trust is not a party to these proceedings, the Trust may in the future be subject to legal proceedings or disputes. On May 19, 2025, Genesis Global Capital, LLC (“Genesis Capital”) and Genesis Asia Pacific Pte. Ltd. (“Genesis Asia”) filed a complaint in the United States Bankruptcy Court for the Southern District of New York (“SDNY Bankruptcy Court”) against Digital Currency Group, Inc. (“DCG”) and certain of its affiliates including GSO alleging that Genesis Capital made certain preferential transfers to GSI, the predecessor in interest to GSO prior to the Merger, during the preference period prior to Genesis Capital’s filing of a bankruptcy petition in SDNY Bankruptcy Court while GSI was allegedly an insider to Genesis Capital pursuant to 11 U.S.C. § 101(31). Genesis Capital seeks to avoid the alleged preferential transfers pursuant to 11 U.S.C. § 547(b), as well as recovery of property and disallowance of claims. Genesis Capital is seeking to avoid transfers to GSI, the predecessor in interest to GSO prior to the Merger, of 105 Bitcoin and 37,647.06 Ethereum Classic tokens. GSO believes this lawsuit is without merit and intends to vigorously defend against it. As of the date of this Annual Report, the Sponsor does not expect the foregoing proceedings to have a material adverse effect on the Trust’s business, financial condition or results of operations. The Sponsor and/or the Trust may be subject to additional legal proceedings and disputes in the future. Item 4. Mine Safety Disclosures Not applicable. 78 PART II