Common use of Form of Notice of Termination Clause in Contracts

Form of Notice of Termination. Date: [date] To: Coinbase Custody Trust Company LLC Via email at [Redacted: Personal Contact Information] Attention: Custody Product Legal [address] Attn: [name] Email: [email address] Dear [____________________] Re: Pledge and Collateral Account Control Agreement, dated as of [date] (the "Control Agreement"), by and among is made by and among HUT 8 HOLDINGS INC., a corporation organized and existing under the laws of the Province of British Columbia, Canada (including Hut 8 Mining Corp., its successor by amalgamation pursuant to the terms of the Hut Amalgamation, as pledgor, the "Pledgor"), COINBASE CREDIT, INC. as collateral agent (in that capacity, the "Collateral Agent"), as administrative agent (in that capacity, the "Administrative Agent") and as lender (in that capacity, the "Lender", and together with the Collateral Agent and the Administrative Agent, the "Secured Parties"), and Coinbase Custody Trust Company, LLC, a New York limited purpose trust company (the "Custodian"). We refer to the Control Agreement. Defined terms in the Control Agreement will, unless otherwise defined in this notice, have the same meaning given to them in the Control Agreement. We hereby notify you that we are terminating the Control Agreement and no longer claim a security interest in the Collateral Account. This notice terminates any obligations you may have to the undersigned with respect to the Collateral Account. Please acknowledge receipt of this notice by signing and returning the enclosed copy of this notice. Yours truly, Name: Title:

Form of Notice of Termination. Date: [date] To: Coinbase Custody Trust Company LLC Via email at [Redacted: Personal Contact InformationREDACTED] Attention: Custody Product Legal [address] Attn: [name] Email: [email address] Dear [____________________[ ] Re: Pledge and Collateral Account Control Agreement, dated as of [date] (the "Control Agreement"), by and among is made by and among HUT 8 HOLDINGS INC., a corporation organized and existing under the laws of the Province of British Columbia, Canada (including Hut 8 Mining Corp., its successor by amalgamation pursuant to the terms of the Hut Amalgamation, as pledgor, the "Pledgor"), COINBASE CREDIT, INC. as collateral agent (in that capacity, the "Collateral Agent"), as administrative agent (in that capacity, the "Administrative Agent") and as lender (in that capacity, the "Lender", and together with the Collateral Agent and the Administrative Agent, the "Secured Parties"), and Coinbase Custody Trust Company, LLC, a New York limited purpose trust company (the "Custodian"). We refer to the Control Agreement. Defined terms in the Control Agreement will, unless otherwise defined in this notice, have the same meaning given to them in the Control Agreement. We hereby notify you that we are terminating the Control Agreement and no longer claim a security interest in the Collateral Account. This notice terminates any obligations you may have to the undersigned with respect to the Collateral Account. Please acknowledge receipt of this notice by signing and returning the enclosed copy of this notice. Yours truly, Name: Title: