Company: CIFRW
Filing Date: 2025-02-25
Form Type: 10-K
Source: 0001819989-25-000005
Chunk: 228

Company: Cipher Mining Inc.
Filing Date: 2025-02-25
Form: 10-K
Item: Item 8
Chunk 228
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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized.

CIPHER MINING INC.Date: February 25, 2025By:/s/ Tyler PageTyler PageChief Executive Officer(Principal Executive Officer)Date: February 25, 2025By:/s/ Edward FarrellEdward FarrellChief Financial Officer(Principal Financial Officer and Principal Accounting Officer)

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SIGNATURES AND POWER OF ATTORNEY

KNOW ALL BY THESE PRESENTS, that each person whose signature appears below hereby constitutes and appoints Tyler Page, Edward Farrell and William Iwaschuk, and each of them, his or her true and lawful agent, proxy and attorney-in-fact, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any or all amendments to this Annual Report on Form 10-K and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, authorizing said persons and granting unto said attorneys-in-fact and agents, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all said attorneys-in-fact and agents, or his substitute or substitutes, may lawfully do or cause to be done by virtue thereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, this Report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

SignatureTitleDate/s/ Tyler PageDirector, Chief Executive OfficerFebruary 25, 2025Tyler Page (Principal Executive Officer)/s/ Edward Farrell Chief Financial OfficerFebruary 25, 2025Edward Farrell (Principal Financial and Accounting Officer)/s/ James Newsome Chairman of the BoardFebruary 25, 2025James Newsome /s/ Robert Dykes DirectorFebruary 25, 2025Robert Dykes /s/ Holly Morrow Evans DirectorFebruary 25, 2025Holly Morrow Evans /s/ Robert Flatley DirectorFebruary 25