Gulfport Energy affiliate plans sale of 2,500 shares

J.P. Morgan Securities LLC is identified as broker, and the approximate sale date is September 24, 2026.

Rhea-AI Filing Summary

Gulfport Energy Corporation (GPOR) notice identifies affiliate Timothy Cutt’s proposed sale of 2,500 shares of common stock, with an aggregate market value of $397,440.50. J.P. Morgan Securities LLC is listed as broker, and the approximate sale date is September 24, 2026.

Key Figures

Shares listed for sale: 2,500 shares Aggregate market value: $397,440.50 Shares outstanding: 17,969,641 shares

3 metrics

Shares listed for sale 2,500 shares Securities to be sold

Aggregate market value $397,440.50 Securities listed for sale

Shares outstanding 17,969,641 shares Number listed in the securities information

Key Terms

Rule 144, PSU Vesting, aggregate market value

3 terms

Rule 144 regulatory

"definition of "person" in paragraph (a) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

PSU Vesting financial

"Nature of acquisition: PSU Vesting"

aggregate market value financial

"Aggregate market value"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

FAQ

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

How many GPOR shares does Timothy Cutt plan to sell?

Timothy Cutt’s notice lists 2,500 shares of Gulfport Energy common stock for sale, with an aggregate market value of $397,440.50.

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

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Available on EDGAR 09/24/2026 - 11:02 AM Accepted by SEC EDGAR 09/24/2026 - 11:01 AM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001678505
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Gulfport Energy Corporation
SEC File Number	001-19514
Address of Issuer	713 Market Drive Oklahoma City OKLAHOMA 73114
Phone	405-252-4600
Name of Person for Whose Account the Securities are To Be Sold	Timothy Cutt
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Affilitate

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A Common Stock	J.P. Morgan Securities LLC 270 Park Ave 10th Floor New York NY 10017	2500	397440.5	17969641	09/24/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	05/17/2024	PSU Vesting	Gulport Energy (issuer)			26906	05/17/2024	PSU Vest

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	09/24/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	J.P. Morgan Securities LLC, Workplace Solutions, as Agent and Attorney in Fact for Timothy Cutt, Gulfport Energy Corporation
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)