[Form 4] Hamilton Insurance Group, Ltd. Insider Trading Activity

Rhea-AI Filing Summary

Hamilton Insurance Group, Ltd. (HG) reporting person Megan Jane Graves, CEO of Hamilton Re, sold 50,000 Class B common shares on 08/12/2025 at a weighted average price of $23.2739 per share. After the sale the reporting person beneficially owned 154,674 Class B common shares. The filing notes the sale occurred in multiple transactions at prices ranging from $23.02 to $23.53 and that detailed allocation by price is available on request. The Form 4 was signed by an attorney-in-fact on 08/14/2025.

Positive

• None.

Negative

• Reporting person disposed of 50,000 Class B common shares on 08/12/2025, reducing beneficial ownership to 154,674 shares
• Sale executed across multiple transactions at prices between $23.02 and $23.53 (weighted average $23.2739), indicating insider liquidity

Insights

Financial Analyst

TL;DR: Insider sale of 50,000 shares reduces holding to 154,674; transaction appears routine and disclosed transparently.

The sale by the CEO of Hamilton Re is a clear, reported disposition of Class B common shares: 50,000 shares sold on 08/12/2025 at a weighted average price of $23.2739, with transaction prices reported between $23.02 and $23.53. The filing provides required transparency and offers supplemental allocation details on request. As a standalone event, this Form 4 documents insider liquidity but does not include further context such as reasons for the sale or trading plan language in the filing itself.

Corporate Governance Expert

TL;DR: Proper Section 16 disclosure filed; sale documented with price range and signature by attorney-in-fact.

The Form 4 meets disclosure requirements by identifying the reporting person, relationship to the issuer (CEO, Hamilton Re), the exact number of shares disposed, post-transaction beneficial ownership, and the weighted average price with a footnote on price ranges. The signature by an attorney-in-fact is present and the form indicates no additional derivative transactions. The filing does not assert a Rule 10b5-1 plan; therefore, no affirmative defense is claimed in this document.

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^*

Graves Megan Jane

(Last) (First) (Middle)

C/O HAMILTON INSURANCE GROUP, LTD.

WELLESLEY HOUSE NORTH, 90 PITTS BAY ROAD

(Street)

PEMBROKE D0 HM08

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Hamilton Insurance Group, Ltd. [ HG ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CEO, Hamilton Re

3. Date of Earliest Transaction (Month/Day/Year)
08/12/2025

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
Class B Common Shares	08/12/2025		S		50,000	D	$23.2739(1)	154,674	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. The price reported in Column 4 represents a weighted average price. These Class B common shares were sold in multiple transactions at prices ranging from $23.02 to $23.53, inclusive. 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 within the ranges set forth in this footnote.

Remarks:

	/s/ Gemma Carreiro, Attorney-in-Fact	08/14/2025
	** 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.
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.

FAQ

What did HG insider Megan Jane Graves report on Form 4?

The filing reports that Megan Jane Graves sold 50,000 Class B common shares on 08/12/2025 at a weighted average price of $23.2739, leaving 154,674 shares beneficially owned.

At what price range were the HG shares sold?

The sale occurred in multiple transactions at prices ranging from $23.02 to $23.53; the weighted average price reported is $23.2739.

Does the Form 4 indicate a Rule 10b5-1 trading plan for the HG transactions?

No. The document does not indicate that the transactions were made pursuant to a Rule 10b5-1 plan.

Who signed the Form 4 for Megan Jane Graves?

The Form 4 was signed by an attorney-in-fact, Gemma Carreiro, on 08/14/2025.

What is Megan Jane Graves' relationship to Hamilton Insurance Group (HG)?

The filing identifies Megan Jane Graves as an Officer with the title CEO, Hamilton Re.