STOCK TITAN

[Form 4] GULFPORT ENERGY CORP Insider Trading Activity

Filing Impact
(Very High)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Gulfport Energy Corp reported insider share activity by its Chief Legal and Administrative Officer and Corporate Secretary. On January 2, 2026, 21,416 performance-based restricted stock units granted on March 3, 2023 for the period from January 1, 2023 to December 31, 2025 fully vested after the compensation committee certified the performance results. To cover tax withholding related to this vesting, the company withheld 9,487 shares of common stock based on the closing price on December 31, 2025, recorded here at $207.99 per share.

On January 5, 2026, the reporting officer sold 11,929 shares of Gulfport Energy common stock at a weighted average price of $191.87 per share, through multiple trades within a narrow price range. After these transactions, the officer directly owned 12,340 shares of Gulfport Energy common stock.

Positive

  • None.

Negative

  • None.
Insider Craine Patrick K.
Role CLAO and Corp Secretary
Sold 11,929 shs ($2.29M)
Type Security Shares Price Value
Sale Common Stock 11,929 $191.87 $2.29M
Grant/Award Common Stock 21,416 $0.00 --
Tax Withholding Common Stock 9,487 $207.99 $1.97M
Holdings After Transaction: Common Stock — 12,340 shares (Direct)
Footnotes (1)
  1. These securities are performance-based restricted stock units for the performance period from January 1, 2023, to December 31, 2025, that were granted under the issuer's equity incentive plan on March 3, 2023. All these performance-based restricted stock units vested as of January 2, 2026, upon certification by the issuer's compensation committee of the applicable performance conditions on January 2, 2026. The issuer withheld shares of common stock that would have otherwise been issuable to the reporting person to satisfy the issuer's tax withholding obligations in connection with the vesting and settlement of the performance-based restricted stock units granted on March 3, 2023, and vested upon certification by the issuer's compensation committee on January 2, 2026. The number of shares of common stock withheld was determined based on the closing price per share of the issuer's common stock on December 31, 2025. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $191.71 to $192.03, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
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*
Craine Patrick K.

(Last) (First) (Middle)
713 MARKET DRIVE

(Street)
OKLAHOMA CITY OK 73114

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
GULFPORT ENERGY CORP [ GPOR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
CLAO and Corp Secretary
3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026
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 01/02/2026 A 21,416(1) A $0 33,756 D
Common Stock 01/02/2026 F 9,487(2) D $207.99 24,269 D
Common Stock 01/05/2026 S 11,929 D $191.87(3) 12,340 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:
1. These securities are performance-based restricted stock units for the performance period from January 1, 2023, to December 31, 2025, that were granted under the issuer's equity incentive plan on March 3, 2023. All these performance-based restricted stock units vested as of January 2, 2026, upon certification by the issuer's compensation committee of the applicable performance conditions on January 2, 2026.
2. The issuer withheld shares of common stock that would have otherwise been issuable to the reporting person to satisfy the issuer's tax withholding obligations in connection with the vesting and settlement of the performance-based restricted stock units granted on March 3, 2023, and vested upon certification by the issuer's compensation committee on January 2, 2026. The number of shares of common stock withheld was determined based on the closing price per share of the issuer's common stock on December 31, 2025.
3. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $191.71 to $192.03, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
Remarks:
/s/ Patrick Craine 01/06/2026
** 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.

FAQ

What insider transactions did GPOR report in this Form 4?

The filing reports vesting of 21,416 performance-based restricted stock units on January 2, 2026, withholding of 9,487 shares for taxes, and an open-market sale of 11,929 common shares on January 5, 2026.

Who is the Gulfport Energy (GPOR) insider involved in these transactions?

The transactions involve a Gulfport Energy Corp officer who serves as Chief Legal and Administrative Officer and Corporate Secretary.

How many Gulfport Energy (GPOR) RSUs vested for the officer?

A total of 21,416 performance-based restricted stock units vested as of January 2, 2026, covering the performance period from January 1, 2023 to December 31, 2025.

How were taxes handled on the GPOR RSU vesting?

9,487 Gulfport Energy common shares were withheld by the issuer to satisfy tax withholding obligations tied to the vesting and settlement of the performance-based RSUs, using the closing share price on December 31, 2025.

What was the sale price for the Gulfport Energy (GPOR) shares?

The 11,929 shares sold on January 5, 2026 were reported at a weighted average price of $191.87 per share, with individual trades ranging from $191.71 to $192.03.

How many Gulfport Energy (GPOR) shares does the officer own after these transactions?

Following the reported transactions, the officer directly owned 12,340 shares of Gulfport Energy common stock.