Dominari Holdings director disposes 14,409 shares; 22,411 remain

Rhea-AI Filing Summary

Insider sale reported by Dominari Holdings Inc. (DOMH) — Director Gregory James Blattner sold 14,409 shares of the company's common stock on 09/23/2025 at an average price of $7.99 per share, according to the Form 4 filing. After the sale, Mr. Blattner beneficially owned 22,411 shares. The transaction reduces his reported direct holdings from 36,820 shares to 22,411 shares, reflecting a significant disposition of common stock while remaining a reporting director. The filing discloses the number of shares sold, the average price, and the post-transaction ownership level.

Positive

• Timely regulatory disclosure of the insider sale with specific share counts and prices provides transparency for investors
• Director remains a beneficial owner after the transaction, retaining 22,411 shares

Negative

• Significant reduction in holdings: the director sold 14,409 shares, reducing his direct stake from 36,820 to 22,411 shares
• No reason provided for the sale in the filing, leaving investors without context for the disposition

Insights

Securities Analyst

TL;DR: Director sold a meaningful stake; transaction is disclosed and trackable but not by itself conclusive about company fundamentals.

The filing shows a director-initiated sale of 14,409 shares at an average price of $7.99, leaving 22,411 shares beneficially owned. This represents a substantial reduction in that director's direct stake, which could influence investor perception of insider conviction. The Form 4 provides clear transaction detail but contains no commentary on the reason for sale or any linked corporate events, so its standalone informational value is limited to ownership and trade metrics.

Corporate Governance Expert

TL;DR: Timely disclosure meets Section 16 reporting requirements, but the sale materially reduces the director's holdings.

The report complies with required disclosure norms by stating shares sold, average price, and remaining beneficial ownership. From a governance perspective, the reduction from a prior position (36,820 shares implied by pre-sale totals) to 22,411 shares lowers the director's direct economic exposure. The filing does not indicate whether the sale was pre-scheduled, for diversification, or for other personal reasons, so interpretation of governance implications should be cautious.

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Blattner Gregory James

(Last) (First) (Middle)

725 5TH AVENUE

23RD FLOOR

(Street)

NEW YORK NY 10022

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Dominari Holdings Inc. [ DOMH ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
09/23/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/23/2025		S		14,409	D	(1)	22,411	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. On September 23, 2025, the Reporting Person sold 14,409 shares of the Issuer's common stock, at an average offering price of $7.99 per share.

	/s/ Gregory James Blattner	09/25/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What did DOMH insider Gregory Blattner sell and when?

The filing reports Mr. Blattner sold 14,409 shares of Dominari Holdings (DOMH) on 09/23/2025.

At what price were the DOMH shares sold?

The shares were sold at an average offering price of $7.99 per share.

How many DOMH shares does the reporting director own after the sale?

After the transaction, the director beneficially owned 22,411 shares.

Does the Form 4 state why the DOMH insider sold shares?

No; the Form 4 provides transaction details but does not state a reason for the sale.

Is this Form 4 filing compliant with reporting rules?

Yes; the filing discloses the transaction date, number of shares sold, average price, and post-transaction beneficial ownership, meeting Section 16 disclosure elements.