Dominari CEO buys 100,000 shares in market

Dominari’s CEO and director made two open-market purchases totaling 100,000 shares over consecutive days, outside of any disclosed Rule 10b5-1 plan.

Rhea-AI Filing Summary

Dominari Holdings Inc. (DOMH) reports that CEO and director Anthony Hayes purchased a total of 100,000 shares of Class A common stock in open market transactions. He bought 50,000 shares on September 10, 2026 at a weighted average price of $2.0211 per share and another 50,000 shares on September 11, 2026 at a weighted average price of $2.1627 per share. The prices are disclosed as weighted averages, and no Rule 10b5-1 trading plan is reported in connection with these purchases.

Insider Trade Summary

Net Buyer: 100,000 shares

Net Buy 2 txns

Insider Hayes Anthony

Role CEO

Bought 100,000 shs ($209K)

Type	Security	Shares	Price	Value
Purchase	Common Stock F3, F2	50,000	$2.1627	$108K
Purchase	Common Stock F1, F2	50,000	$2.0211	$101K

Holdings After Transaction: Common Stock — 4,600,873 shares (Direct)

Footnotes (3)

1. F1. On September 10, 2026, the Reporting Person purchased 50,000 shares of Class A common stock of the issuer in an open market transaction.
2. F2. The price reported in Column 4 is a weighted average price. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in each separate transaction.
3. F3. On September 11, 2026, the Reporting Person purchased 50,000 shares of Class A common stock of the issuer in an open market transaction.

Key Figures

Shares purchased September 10, 2026: 50,000 shares Weighted average price September 10, 2026: $2.0211 per share Shares purchased September 11, 2026: 50,000 shares +3 more

6 metrics

Shares purchased September 10, 2026 50,000 shares Open market purchase of Class A common stock

Weighted average price September 10, 2026 $2.0211 per share Open market purchase of 50,000 shares

Shares purchased September 11, 2026 50,000 shares Open market purchase of Class A common stock

Weighted average price September 11, 2026 $2.1627 per share Open market purchase of 50,000 shares

Total shares purchased 100,000 shares Combined open market purchases on September 10–11, 2026

Number of buy transactions 2 transactions Both reported as open market purchases of common stock

Key Terms

open market transaction, weighted average price, Rule 10b5-1

3 terms

open market transaction financial

"purchased 50,000 shares of Class A common stock of the issuer in an open market transaction"

An open market transaction is a buy or sell of publicly traded securities executed on an exchange or other public trading venue where many buyers and sellers can participate. It matters to investors because these trades change the visible supply and demand for a stock—like shoppers moving prices in a busy marketplace—affecting share price, liquidity (how easily you can trade), and sometimes the balance of ownership.

weighted average price financial

"The price reported in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

Rule 10b5-1 regulatory

"Rule 10b5-1 trading plan is reported in connection with these purchases"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did DOMH’s CEO report on this Form 4?

CEO and director Anthony Hayes reported two open market purchases of Class A common stock, each for 50,000 shares, executed on September 10 and 11, 2026, for a combined total of 100,000 shares acquired.

At what prices did the DOMH CEO buy shares in these transactions?

Anthony Hayes bought 50,000 shares at a weighted average price of $2.0211 per share on September 10, 2026 and 50,000 shares at a weighted average price of $2.1627 per share on September 11, 2026.

How many DOMH shares did the CEO purchase in total according to this Form 4?

According to the Form 4, Anthony Hayes purchased a total of 100,000 shares of Dominari Holdings Inc. Class A common stock in open market transactions over two days.

Were the DOMH CEO’s share purchases made under a Rule 10b5-1 trading plan?

No. The filing’s Rule 10b5-1 checkbox is not marked as affirmative, and the footnotes do not state that these purchases were made pursuant to a Rule 10b5-1 trading plan.

Does the Form 4 disclose the exact price breakdowns for each DOMH trade?

The Form 4 discloses weighted average prices for each date. It states that full information on the number of shares traded at each separate price will be provided to the issuer, any security holder, or SEC staff upon request.

Does the DOMH CEO hold any derivative securities in this Form 4 disclosure?

No derivative transactions or derivative holdings are reported. The Form 4 shows only non-derivative common stock purchases by Anthony Hayes and lists no remaining derivative positions in its derivative summary.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/14/2026 - 08:00 AM Accepted by SEC EDGAR 09/14/2026 - 08:00 AM Learn about SEC filing dates

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

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Hayes Anthony

(Last) (First) (Middle)

725 5TH AVENUE

22ND FLOOR

(Street)

NEW YORK NEW YORK 10022

(City) (State) (Zip)

UNITED STATES

(Country)

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
X	Officer (give title below)		Other (specify below)
	CEO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/10/2026

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

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

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

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	09/10/2026		P		50,000(1)	A	$2.0211(2)	4,550,873	D
Common Stock	09/11/2026		P		50,000(3)	A	$2.1627(2)	4,600,873	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 10, 2026, the Reporting Person purchased 50,000 shares of Class A common stock of the issuer in an open market transaction.

2. The price reported in Column 4 is a weighted average price. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price in each separate transaction.

3. On September 11, 2026, the Reporting Person purchased 50,000 shares of Class A common stock of the issuer in an open market transaction.

	/s/ Anthony Hayes	09/14/2026
	** 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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)