[Form 4] Granite Ridge Resources, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Granite Ridge Resources director John McCartney reported a purchase of 3,000 common shares on 08/12/2025 at $5.34 per share, raising his beneficial ownership to 69,117 shares. The Form 4 was signed on 08/13/2025 by Emily Fuquay by power of attorney. No derivative securities were reported and the filing was submitted by one reporting person.

Positive

• Director John McCartney purchased 3,000 shares at $5.34, increasing reported beneficial ownership to 69,117 shares

Negative

• None.

Insights

Financial Analyst

TL;DR: Director purchase of 3,000 shares at $5.34 increases reported beneficial holdings to 69,117 shares.

The Form 4 discloses a straightforward open-market purchase by director John McCartney on 08/12/2025: 3,000 common shares at $5.34 each. The filing indicates the transaction was reported by a single reporting person and was signed by Emily Fuquay by power of attorney on 08/13/2025. There are no derivative instruments disclosed in Table II. This is a routine Section 16 filing documenting an insider purchase; the filing contains only the transaction details provided.

Corporate Governance Expert

TL;DR: Form 4 documents an insider purchase by a director, filed via power of attorney.

John McCartney is identified as a director and the reporting person. The Form 4 reports the acquisition of 3,000 shares at $5.34 on 08/12/2025 and lists beneficial ownership after the transaction as 69,117 shares. The signature block shows the form was executed by a named attorney-in-fact on 08/13/2025. No amendments or additional relationships are indicated. The disclosure is limited to the facts in the filing.

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
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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^*

MCCARTNEY JOHN

(Last) (First) (Middle)

5217 MCKINNEY AVE., SUITE 400

(Street)

DALLAS TX 75205

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Granite Ridge Resources, Inc. [ GRNT ]

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)
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
Common Stock, par value $0.0001 per share	08/12/2025		P		3,000	A	$5.34	69,117	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:

Remarks:

	/s/ Emily Fuquay, by power of attorney for John McCartney	08/13/2025
	** 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 insider transaction did GRNT report?

Director John McCartney purchased 3,000 common shares at $5.34 on 08/12/2025, as reported on the Form 4.

How many GRNT shares does John McCartney beneficially own after the transaction?

69,117 shares beneficially owned following the reported purchase.

Who signed the Form 4 for GRNT and when?

Emily Fuquay signed the Form 4 by power of attorney for John McCartney on 08/13/2025.

Were any derivative securities reported in this GRNT filing?

No derivative securities were reported in Table II of the Form 4.

What was the transaction price per share in the GRNT Form 4?

$5.34 per share for the 3,000-share purchase reported on 08/12/2025.