Granite Ridge (NYSE: GRNT) CFO adds 6,000 shares in open-market buy

Rhea-AI Filing Summary

Granite Ridge Resources, Inc. Chief Financial Officer Ronald Kyle Kettler reported an open-market purchase of 6,000 shares of common stock on May 27, 2026 at a price of $5.08 per share. Following this transaction, he directly owns 129,276 shares of Granite Ridge common stock.

Insider Trade Summary

Net Buyer: 6,000 shares ($30,480)

Net Buy 1 txn

Insider Kettler Ronald Kyle

Role Chief Financial Officer

Bought 6,000 shs ($30K)

Type	Security	Shares	Price	Value
Purchase	Common Stock, par value $0.0001 per share	6,000	$5.08	$30K

Holdings After Transaction: Common Stock, par value $0.0001 per share — 129,276 shares (Direct, null)

Footnotes (1)

Key Figures

Shares purchased: 6,000 shares Purchase price: $5.08 per share Shares owned after: 129,276 shares

3 metrics

Shares purchased 6,000 shares Open-market buy on May 27, 2026

Purchase price $5.08 per share Open-market transaction

Shares owned after 129,276 shares Direct holdings after transaction

Key Terms

open-market purchase, Common Stock, par value $0.0001 per share, Form 4

3 terms

open-market purchase financial

"reported an open-market purchase of 6,000 shares of common stock"

An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.

Common Stock, par value $0.0001 per share financial

"security_title: Common Stock, par value $0.0001 per share"

Form 4 regulatory

"as disclosed in a Form 4 insider trading report"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

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Form 4 Insider Transactions: What Each Field Means →

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^*

Kettler Ronald Kyle

(Last) (First) (Middle)

5217 MCKINNEY AVENUE

SUITE 400

(Street)

DALLAS TEXAS 75205

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/27/2026

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, par value $0.0001 per share	05/27/2026		P		6,000	A	$5.08	129,276	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 Ronald Kyle Kettler	05/29/2026
	** 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)

FAQ

What insider transaction did Granite Ridge Resources (GRNT) report?

Granite Ridge Resources reported that its CFO, Ronald Kyle Kettler, bought 6,000 common shares in an open-market transaction. The shares were acquired at a price of $5.08 each, indicating a direct increase in his personal equity stake in the company.

When did the Granite Ridge (GRNT) CFO buy additional shares?

The CFO’s purchase occurred on May 27, 2026. On that date, Ronald Kyle Kettler completed an open-market transaction to acquire 6,000 Granite Ridge common shares, as disclosed in a Form 4 insider trading report filed with regulators.

At what price did the Granite Ridge (GRNT) CFO purchase shares?

Ronald Kyle Kettler bought 6,000 Granite Ridge common shares at $5.08 per share. This was an open-market purchase, meaning he acquired the stock directly in the market rather than through option exercises or stock-based compensation arrangements.

How many Granite Ridge (GRNT) shares does the CFO own after the trade?

After the reported transaction, CFO Ronald Kyle Kettler directly owns 129,276 Granite Ridge common shares. This total reflects his holdings immediately following the 6,000-share open-market purchase disclosed in the Form 4 insider filing.

Was the Granite Ridge (GRNT) CFO’s transaction a buy or a sell?

The transaction was a buy. The Form 4 identifies the code as “P,” meaning an open-market purchase, and describes a 6,000-share acquisition of Granite Ridge common stock by CFO Ronald Kyle Kettler at $5.08 per share.