GPOR insider Form 144: $554,548 sale of 2,635 shares

Rhea-AI Filing Summary

Gulfport Energy (GPOR) filed a Form 144 notice for a proposed sale of 2,635 shares of Class A Common Stock through J.P. Morgan Securities LLC on the NYSE, with an approximate sale date of 11/11/2025. The filing lists an aggregate market value of $554,548.

The shares were acquired via RSU vesting: 1,671 shares on 01/21/2025 and 964 shares on 05/23/2025. Shares outstanding were 19,320,000; this is a baseline figure, not the amount being offered.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	2635	554548	19320000	11/11/2025	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 Stock	01/21/2025	RSU Vesting	Gulport Energy Coporation			1671	11/01/2025	Vested Long Term Incentive RSU Grant
Common Stock	05/23/2025	RSU Vesting	Gulport Energy Coporation			964	05/23/2025	Vested Long Term Incentive RSU Grant

* 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

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did GPOR file?

A Form 144 notice of proposed sale of securities under Rule 144.

How many GPOR shares are planned for sale and what is the value?

The notice covers 2,635 shares with an aggregate market value of $554,548.

When and where may the GPOR shares be sold?

The approximate sale date is 11/11/2025 on the NYSE.

Which broker is listed for the sale?

J.P. Morgan Securities LLC is named as the broker.

How were the shares acquired?

Through RSU vesting: 1,671 shares on 01/21/2025 and 964 shares on 05/23/2025.

How many GPOR shares are outstanding?

The filing lists 19,320,000 shares outstanding.