# EDGAR Filing Document

**Accession Number:** 0001469395
**File Stem:** 0001292814-25-003823
**Filing Date:** 2025-11
**Character Count:** 7917
**Document Hash:** 990557ea18f9c3a7e5f52bb85c39e1be
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001292814-25-003823.hdr.sgml**: 20251106

**ACCESSION NUMBER**: 0001292814-25-003823

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20251106

**DATE AS OF CHANGE**: 20251106

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Pampa Energy Inc.
- **CENTRAL INDEX KEY:** 0001469395
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** C1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34429
- **FILM NUMBER:** 251459596

**BUSINESS ADDRESS:**
- **STREET 1:** MAIPU 1
- **CITY:** CITY OF BUENOS AIRES
- **STATE:** C1
- **ZIP:** C1084ABA
- **BUSINESS PHONE:** 54-11-4809-9500

**MAIL ADDRESS:**
- **STREET 1:** MAIPU 1
- **CITY:** CITY OF BUENOS AIRES
- **STATE:** C1
- **ZIP:** C1084ABA

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**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

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**FORM 6-K**

**REPORT OF FOREIGN ISSUER<br> PURSUANT TO RULE 13a-16 OR 15d-16 UNDER**

**SECURITIES EXCHANGE ACT OF 1934**

**For the month of November, 2025**

**(Commission File No. 001-34429),**

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**PAMPA ENERGIA S.A.<br> (PAMPA ENERGY INC.)**

**Argentina**

*(Jurisdiction of incorporation or organization)*

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**Maipú 1<br> C1084ABA<br> City of Buenos Aires<br> Argentina**

*(Address of principal executive offices)*

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(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)<br>Form 20-F ___X___ Form 40-F ______

(Indicate by check mark whether the registrant by furnishing the<br> information contained in this form is also thereby furnishing the<br> information to the Commission pursuant to Rule 12g3-2(b) under<br> the Securities Exchange Act of 1934.)<br>Yes ______ No ___X___

(If "Yes" is marked, indicate below the file number assigned to the<br> registrant in connection with Rule 12g3-2(b): 82- .)

This Form 6-K for Pampa Energía S.A. ("Pampa" or the "Company") contains:

**Exhibit 1:** [Letter dated November 6, 2025 entitled *"NOTICE OF FULL REDEMPTION TO HOLDERS OF 9.500% NOTES DUE 2026."*](ex99-1.htm)

**<u><br> SIGNATURE</u>**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: November 6, 2025

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| | |
|:---|:---|
| **Pampa Energía S.A.** | **Pampa Energía S.A.** |
| By: | /s/ Gustavo Mariani<br>|
|  | Name: Gustavo Mariani<br> Title: Chief Executive Officer |

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**FORWARD-LOOKING STATEMENTS**

This press release may contain forward-looking statements. These statements are statements that are not historical facts, and are based on management's current view and estimates offuture economic circumstances, industry conditions, company performance and financial results. The words "anticipates", "believes", "estimates", "expects", "plans" and similar expressions, as they relate to the company, are intended to identify forward-looking statements. Statements regarding the declaration or payment of dividends, the implementation of principal operating and financing strategies and capital expenditure plans, the direction of future operations and the factors or trends affecting financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect the current views of management and are subject to a number of risks and uncertainties. There is no guarantee that the expected events, trends or results will a ctually occur. The statements are based on many assumptions and factors, including general economic and market conditions, industry conditions, and operating factors. Any changes in such assumptions or factors could cause actual results to differ materially from current expectations.

## Exhibit 99.1

**PAMPA ENERGÍA S.A.**

**NOTICE OF FULL REDEMPTION<br> TO HOLDERS OF 9.500% NOTES DUE 2026** 

November 6, 2025

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| | | |
|:---|:---|:---|
| &nbsp;&nbsp;Security Identifiers<sup>1</sup> | &nbsp;&nbsp;Security Identifiers<sup>1</sup> | &nbsp;&nbsp;Security Identifiers<sup>1</sup> |
| &nbsp;&nbsp;**CUSIPs** | &nbsp;&nbsp;**ISINs** | &nbsp;&nbsp;**Common Codes** |
| &nbsp;&nbsp; **144A**: 697660AD0<br> **Reg S**: P7464EAH9 | &nbsp;&nbsp; **144A**: US697660AD09<br> **RegS**: USP7464EAH91 | &nbsp;&nbsp; **144A**: 250475802<br> **Reg S**: 250475845 |

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NOTICE IS HEREBY GIVEN that, pursuant to the terms and conditions of the above-referenced 9.500% Notes due 2026 (the "<u>Notes</u>"), Pampa Energía S.A. (the "<u>Company</u>") has elected to redeem in full the outstanding principal amount of Notes on December 8, 2025 (the "<u>Redemption Date</u>").

Pursuant to <u>Section 3.01</u> of the Indenture, the Notes will be redeemed at a redemption price of 100% of the principal amount of the Notes (U.S.$1,000.00 per U.S.$1,000 principal amount of the Notes) *plus* accrued and unpaid interest, if any, on the Notes to (but not including) Redemption Date, together with Additional Amounts (as defined in the Indenture (as defined below)), if any, on the principal amount of the Notes and on such accrued and unpaid interest (the "<u>Redemption Price</u>").

Payment on the Notes will be made on the Redemption Date by payment of the Redemption Price on the Business Day prior to the Redemption Date to the account of The Bank of New York Mellon, as paying agent under the Notes (the "<u>Paying Agent</u>") pursuant to the indenture (the "<u>Indenture</u>") entered into by and among the Company, as issuer, The Bank of New York Mellon, as trustee (the "<u>Trustee</u>"), paying agent, registrar and transfer agent, and Banco Santander Argentina S.A., as Argentine registrar and transfer agent, Argentine paying agent and representative of the Trustee in Argentina (the "<u>Trustee's Representative in Argentina</u>"), dated as of August 8, 2022. Following receipt of the Redemption Price, the Paying Agent will cause funds to be paid on the Redemption Date to CEDE & CO. (as the registered holder of the Notes) for further payment to DTC's participants. This notice is given by the Company pursuant to <u>Sections 3.03</u> and <u>10.02</u> of the Indenture.

On the Redemption Date, all Notes will become due and payable at the Redemption Price and, on and after the Redemption Date, as long as the Company has deposited with the Paying Agent funds in satisfaction of the Redemption Price, interest will cease to accrue on the Notes. Upon the redemption, the Notes will be cancelled and any obligation thereunder extinguished.

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<sup>1</sup> No representation is being made as to the correctness of any CUSIP, ISIN or common code number either as printed on the Notes or as contained in this notice of redemption and each holder should rely only on the other identification numbers printed on the Notes.

Notes are to be surrendered for redemption at the corporate trust office at the address listed below, or the office of the <u>Trustee's Representative in Argentina</u> located in the City of Buenos Aires, provided that any notes held in global form will be surrendered in accordance with the policies and procedures of the Depositary (as defined in the Indenture). Notes called for redemption must be so surrendered in order to collect the Redemption Price.

<u>Paying Agent Address for Redemptions</u>:

BNY Corporate Trust

Attention: Transfers/Redemptions

500 Ross Street, Suite 625

Pittsburgh, PA 15262

Payment of the Redemption Price will made in accordance with the Depositary's applicable procedures.

For more information or if you have any questions regarding this notice, please contact the Company by reaching out to <u>investor@pampa.com</u>.