# EDGAR Filing Document

**Accession Number:** 0000012239
**File Stem:** 0001213900-26-072650
**Filing Date:** 2026-6
**Character Count:** 8886
**Document Hash:** 4030bbf76eaaea15336f1dec93134997
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-072650.hdr.sgml**: 20260626

**ACCESSION NUMBER**: 0001213900-26-072650

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20260624

**ITEM INFORMATION**: Changes in Registrant's Certifying Accountant

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260626

**DATE AS OF CHANGE**: 20260626

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Dominari Holdings Inc.
- **CENTRAL INDEX KEY:** 0000012239
- **STANDARD INDUSTRIAL CLASSIFICATION:** SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 520849320
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41845
- **FILM NUMBER:** 261129842

**BUSINESS ADDRESS:**
- **STREET 1:** 725 FIFTH AVENUE
- **STREET 2:** 22ND FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** (212) 393-4540

**MAIL ADDRESS:**
- **STREET 1:** 725 FIFTH AVENUE
- **STREET 2:** 22ND FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AIkido Pharma Inc.
- **DATE OF NAME CHANGE:** 20210111

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Aikido Pharma Inc.
- **DATE OF NAME CHANGE:** 20200317

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SPHERIX INC
- **DATE OF NAME CHANGE:** 20010815

?xml version='1.0' encoding='ASCII'?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934**

Date of Report (Date of earliest event reported): **June 24, 2026**

**Dominari Holdings Inc.** 

(Exact Name of Registrant as Specified in its Charter)

---

| | | |
|:---|:---|:---|
| **Delaware** | **001-41845** | **52-0849320** |
| (State or Other Jurisdiction<br> of Incorporation) | (Commission File Number) | (IRS Employer<br> Identification No.) |

---

**725 5th Avenue, 22nd Floor**

**New York, NY 10022**

(Address of Principal Executive Offices) (Zip Code)

Registrant's telephone number, including area code: **(212) 393-4540**

**Not applicable**

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading symbol(s)** | **Name of each exchange on which registered** |
| Common Stock, $0.0001 par value | DOMH | The Nasdaq Capital Market |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

---

| | |
|:---|:---|
| **Item 4.01.** | **Changes in Registrant's Certifying Accountant** |

---

*(a) Dismissal of Previous Independent Registered Public Accounting Firm*

On June 24, 2026, Dominari Holdings Inc. (the "Company"), with the approval of the audit committee of the board of directors of the Company (the "Audit Committee"), dismissed CBIZ CPAs P.C. ("CBIZ CPAs") as the Company's independent registered public accounting firm.

As previously disclosed in a Current Report on Form 8-K filed on April 30, 2025, on April 25, 2025, Marcum LLP was dismissed, and CBIZ CPAs was appointed as the Company's independent registered public accounting firm for the fiscal year ended December 31, 2025.

For the period from April 25, 2025 through the date of CBIZ CPAs' dismissal, the report of CBIZ CPAs on the financial statements did not contain an adverse opinion or a disclaimer of opinion, or was qualified or modified as to uncertainty, audit scope, or accounting principles. There were no disagreements, as defined in Item 304(a)(1)(iv) of Regulation S-K and the related instructions thereto, between the Company and CBIZ CPAs on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure, which disagreements, if not resolved to the satisfaction of CBIZ CPAs, would have caused CBIZ CPAs to make reference to the subject matter of the disagreements in connection with its audit reports on the Company's financial statements.

For the period from April 25, 2025 through the date of CBIZ CPAs' dismissal, there were no "reportable events" within the meaning of Item 304(a)(1)(v) of Regulation S-K except for the following material weaknesses in our internal control over financial reporting related to: (i) the lack of personnel to ensure the books and records are closed accurately and on a timely basis, (ii) lack of sufficient review over the accounting for certain transactions recorded at fair value, (iii) the lack of appropriate segregation of duties, (iv) certain general information technology control deficiencies regarding user access provisioning and administrative access review, and (v) insufficient documentation to support and evidence the design and implementation of controls.

The Company provided CBIZ CPAs with a copy of this Current Report on Form 8-K prior to its filing with the Securities and Exchange Commission ("SEC") and requested that CBIZ CPAs furnish the Company with a letter addressed to the SEC stating whether it agrees with the above statements and, if it does not agree, the respects in which it does not agree. A copy of the letter furnished by CBIZ CPAs, dated June 26, 2026, is filed as Exhibit 16.1 to this Current Report on Form 8-K.

*(b) Appointment of New Independent Registered Public Accounting Firm*

On June 24, 2026, the Company engaged Grassi & Co., CPAs, P.C. ("Grassi") to serve as its independent registered public accounting firm for the fiscal year ending December 31, 2026.

During the Company's fiscal years ended December 31, 2025 and 2024, and during the interim period from the end of the most recently completed fiscal year through June 24, 2026, the date of engagement of Grassi, neither the Company nor anyone on behalf of the Company consulted with Grassi regarding (a) the application of accounting principles to a specified transaction, either completed or proposed, or the type of audit opinion that might be rendered on the Company's financial statements as to which the Company received a written report or oral advice that Grassi concluded was an important factor considered by the Company in reaching a decision on any accounting, auditing or financial reporting issue; or (b) any matter that was the subject of a disagreement or a reportable event as defined in Items 304(a)(1)(iv), and the related instructions thereto, and (v), respectively, of Regulation S-K.

---

| | |
|:---|:---|
| **Item 9.01.** | **Financial Statements and Exhibits.** |

---

(d) Exhibits.

16.1 [Letter from CBIZ CPAs P.C. to the U.S. Securities and Exchange Commission, dated June 26, 2026.](ea029608601ex16-1.htm) <br> 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

---

| | | |
|:---|:---|:---|
|  | **DOMINARI HOLDINGS INC.** | **DOMINARI HOLDINGS INC.** |
| Date: June 26, 2026 | By: | */s/ Anthony Hayes* |
|  |  | Anthony Hayes |
|  |  | Chief Executive Officer |

---

## Exhibit 16.1

**Exhibit 16.1**

June 26, 2026

Securities and Exchange Commission

100 F Street, N.E.

Washington, DC 20549

Commissioners:

We have read the statements made by Dominari Holdings Inc. under Item 4.01 of its Form 8-K dated June 26, 2026. We agree with the statements concerning our Firm in such Form 8-K; we are not in a position to agree or disagree with other statements of Dominari Holdings Inc. contained therein.

Very truly yours,

/s/ CBIZ CPAs P.C.

CBIZ CPAs P.C.