Infinity Natural (INR) director gains 13,929 shares from RSU vesting

Rhea-AI Filing Summary

INFINITY NATURAL RESOURCES, INC. director Scott Gieselman increased his direct equity position through the vesting of previously granted restricted stock units. On March 17, 2026, 13,929 RSUs were exercised into 13,929 shares of Class A common stock at a conversion price of $0.00 per share. These RSUs had been granted on March 17, 2025 and vested in full on the first anniversary of the grant date, delivering one share of common stock for each unit. Following the transaction, Gieselman directly holds 63,929 shares of Class A common stock.

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

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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).

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^*

Gieselman Scott

(Last) (First) (Middle)

C/O INFINITY NATURAL RESOURCES, INC.

2605 CRANBERRY SQUARE

(Street)

MORGANTOWN WEST VIRGINIA 26508

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
INFINITY NATURAL RESOURCES, INC. [ INR ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/17/2026

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
Class A Common Stock	03/17/2026		M		13,929(1)	A	(2)	63,929	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
Restricted Stock Units (2025)	(2)	03/17/2026		M			13,929	(3)	(3)	Class A Common Stock	13,929	$0	0	D

Explanation of Responses:

1. Reflects shares of Class A common stock, $0.01 par value per share (the "Common Stock"), of the Issuer delivered upon vesting and settlement of previously awarded restricted stock units ("RSUs").

2. Each RSU represents the contingent right to receive one share of Common Stock.

3. On March 17, 2025, the Reporting Person was granted 13,929 RSUs, which vested in full on the first anniversary of the grant date.

	/s/ Raleigh Wolfe, as Attorney-in-Fact for the Reporting Person	03/19/2026
	** 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 Infinity Natural Resources (INR) report for Scott Gieselman?

Infinity Natural Resources reported that director Scott Gieselman acquired 13,929 shares of Class A common stock. The shares came from vesting and settlement of previously granted restricted stock units, converting into common stock at a price of $0.00 per share.

How many Infinity Natural Resources (INR) RSUs vested for Scott Gieselman?

A total of 13,929 restricted stock units vested for director Scott Gieselman. Each RSU represented the right to receive one share of Class A common stock, resulting in delivery of 13,929 shares when the units fully vested on the first anniversary of the grant.

When were Scott Gieselman’s Infinity Natural Resources (INR) RSUs granted and when did they vest?

Scott Gieselman was granted 13,929 restricted stock units on March 17, 2025. According to the disclosure, the RSUs vested in full on the first anniversary of the grant date, triggering delivery of an equivalent number of Class A common shares.

What is Scott Gieselman’s direct shareholding in Infinity Natural Resources (INR) after this Form 4?

After the RSU vesting and share delivery, Scott Gieselman directly holds 63,929 shares of Class A common stock. This figure reflects his position following the conversion of 13,929 restricted stock units into an equal number of common shares.

Did Scott Gieselman buy or sell Infinity Natural Resources (INR) shares on the market?

The filing shows no open-market purchases or sales by Scott Gieselman. Instead, the change in ownership comes from an exercise or conversion of restricted stock units, which delivered 13,929 Class A common shares at a stated price of $0.00 per share.