William Iwaschuk - 25 Feb 2026 Form 4 Insider Report for Cipher Digital Inc. (CIFR)

Role: Co-President and CLO
Signature: /s/ William Iwaschuk
Issuer symbol: CIFR
Transactions as of: 25 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 27 Feb 2026, 17:23:14 UTC
Previous filing: 23 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Iwaschuk William	Co-President and CLO	C/O CIPHER DIGITAL INC., 1 VANDERBILT AVENUE, FLOOR 54, NEW YORK	/s/ William Iwaschuk	27 Feb 2026	0001887627

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	CIFR	Restricted Stock Units	Award	$0	+355,338	+39%	$0.000000	1,263,962	25 Feb 2026	Common Stock	355,338		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.
F2	The RSUs vest in equal quarterly installments over a three-year period, on March 31, June 30, September 30 and December 15 of each year, with the first vesting date occurring on March 31, 2026, subject to the Reporting Person's continuous service on the applicable vesting date.