# EDGAR Filing Document

**Accession Number:** 0001755953
**File Stem:** 0001641172-25-023990
**Filing Date:** 2025-8
**Character Count:** 7661
**Document Hash:** 995fc1f074421139682192b25a0102f1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001641172-25-023990.hdr.sgml**: 20250814

**ACCESSION NUMBER**: 0001641172-25-023990

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13G/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250814

**DATE AS OF CHANGE**: 20250814

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Gryphon Digital Mining, Inc.
- **CENTRAL INDEX KEY:** 0001755953
- **STANDARD INDUSTRIAL CLASSIFICATION:** FINANCE SERVICES [6199]
- **ORGANIZATION NAME:** 09 Crypto Assets
- **EIN:** 832242651
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-91050
- **FILM NUMBER:** 251218748

**BUSINESS ADDRESS:**
- **STREET 1:** 1180 N. TOWN CENTER DRIVE
- **STREET 2:** SUITE 100
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89144
- **BUSINESS PHONE:** 877-646-3374

**MAIL ADDRESS:**
- **STREET 1:** 1180 N. TOWN CENTER DRIVE
- **STREET 2:** SUITE 100
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89144

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Akerna Corp.
- **DATE OF NAME CHANGE:** 20190614

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MTech Acquisition Holdings Inc.
- **DATE OF NAME CHANGE:** 20181015
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Tolhurst Daniel George
- **CENTRAL INDEX KEY:** 0002012813

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A

**MAIL ADDRESS:**
- **STREET 1:** 24 PETERSHAM HOUSE
- **CITY:** LONDON
- **STATE:** X0
- **ZIP:** SW7 3HD

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**(Amendment No. 1)**

**Issuer:** GRYPHON DIGITAL MINING, INC.

**Title of Class of Securities:** Common Stock, par value $0.0001 per share

**CUSIP Number:** 400510103

**Date of Event Which Requires Filing of this Statement:** 06/30/2025

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [ ] Rule 13d-1(c)

- [x] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>DANIEL TOLHURST | Names of Reporting Persons<br>DANIEL TOLHURST |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [ ] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>Z4 | Citizenship or Place of Organization<br>Z4 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>892369.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>892369.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>892369.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>892369.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>1.2% | Percent of Class Represented by Amount in Row (9)<br>1.2% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

**Comment for Type of Reporting Person:** See item 2 for additional information.

---

**Item 1(a). Name of Issuer:**
GRYPHON DIGITAL MINING, INC.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
1180 North Town Center Drive, Suite 100, Las Vegas, NV 89144

**Item 2(a). Name of Person Filing:**
As of June 30, 2025, Daniel Tolhurst (the "Reporting Person") may be deemed to beneficially own an aggregate of 892,369 shares of common stock, par value $0.0001 per share (the "Common Stock"), of Gryphon Digital Mining, Inc., including 613,505 shares of Common Stock, 182,040 shares of Common Stock issuable upon settlement of restricted stock units subject to vesting conditions, and warrants exercisable to purchase up to 96,824 shares of Common Stock. Ownership percentages are based on 72,557,715 shares of Common Stock issued and outstanding as of May 15, 2025 based on information reported in the Issuer's Quarterly Report on Form 10-Q, filed with the Securities and Exchange Commission on May 15, 2025.

**Item 2(b). Address of Principal Business Office:**
24 Petersham House, London, UK, SW7 3HD

**Item 2(c). Citizenship:**
The Reporting Person is a citizen of Canada

**Item 2(d). Title of Class of Securities:**
Common Stock, par value $0.0001 per share

**Item 2(e). CUSIP Number:**
400510103

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

892,369.00

**(b) Percent of class:**

1.2 %

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

892,369.00

**(ii) Shared power to vote or to direct the vote:**

0

**(iii) Sole power to dispose or to direct the disposition of:**

892,369.00

**(iv) Shared power to dispose or to direct the disposition of:**

0

**Item 5. Ownership of Five Percent or Less of a Class.**

[ ] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Not Applicable

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

—

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**DANIEL TOLHURST**

**Date:** 08/14/2025

**By:** /s/ Daniel Tolhurst

**Name & Title:** Daniel Tolhurst