GBTC Grayscale Bitcoin Trust BTC

Item 1.01. Entry into a Material Definitive Agreement.

On October 3, 2022, Grayscale Investments, LLC, the sponsor (the “Sponsor”) of Grayscale Bitcoin Trust (BTC) (the “Trust”) entered into a distribution and marketing agreement (the “Distribution and Marketing Agreement”) with Grayscale Securities, LLC, a Delaware limited liability company, (“Grayscale Securities”) to assist the Sponsor in distributing the shares of the Trust (the “Shares”), developing an ongoing marketing plan for the Trust, preparing marketing materials regarding the Shares, including the content on the Trust’s website, and executing the marketing plan for the Trust. As a result, effective October 3, 2022, Grayscale Securities is the distributor and marketer of the Shares. Grayscale Securities is a registered broker-dealer with the SEC and is a member of FINRA.

On October 3, 2022, the Sponsor entered into a participant agreement (the “Participant Agreement”) with Grayscale Securities, pursuant to which Grayscale Securities has agreed to act as an authorized participant of the Trust (in such capacity, the “Authorized Participant”). The Participant Agreement provides the procedures for the creation of Shares of the Trust through the Authorized Participant, which are substantially similar to the procedures for the creation of Shares set forth in the Trust’s existing participant agreement with Genesis Global Trading, Inc. (“Genesis”), except that the Authorized Participant may engage one or more service providers (any such service provider, a “Liquidity Provider”) to source Bitcoin on behalf of the Authorized Participant in connection with the creation of Shares. In addition to being a registered broker-dealer and entering into a Participant Agreement with the Sponsor, Grayscale Securities or its Liquidity Provider will own a BTC wallet address that is known to Coinbase Custody Trust Company, LLC, the custodian of the Trust, as belonging to the Authorized Participant or its Liquidity Provider. Effective October 3, 2022, Grayscale Securities is the only acting Authorized Participant of the Trust. Grayscale Securities has engaged Genesis as a Liquidity Provider.

Grayscale Securities is a wholly-owned subsidiary of the Sponsor and is an affiliate and related party of the Trust. While the Index Provider (as defined in the Trust’s Annual Report on Form 10-K for the year ended December 31, 2021 (the “Annual Report”)) does not currently utilize data from over-the-counter markets or derivatives platforms, it may decide to include pricing and trading data from such markets or platforms in the future, which could include Grayscale Securities and/or Genesis. In addition, several employees of the Sponsor and the Sponsor’s parent company, Digital Currency Group Inc., are FINRA-registered representatives who will maintain their FINRA licenses through Grayscale Securities in the future.

The foregoing description is a summary, and does not purport to be a complete description, of each of the Distribution and Marketing Agreement or the Participant Agreement, and is qualified in its entirety by reference to the Distribution and Marketing Agreement, dated October 3, 2022, and the Participant Agreement, dated October 3, 2022, which are filed as Exhibit 4.1 and 10.1, respectively, hereto and are incorporated by reference herein. Capitalized terms used but not defined herein have the meanings set forth in the Annual Report.