STOCK TITAN

Pampa Energy (PAM) Vice President Mariani details direct and indirect holdings

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
3

Rhea-AI Filing Summary

Pampa Energy Inc. executive Gustavo Mariani, a Vice President, reported his equity holdings in the company. He directly holds 3,446,317 shares of Common Stock and 1,541,184 American Depositary Shares. He also has indirect ownership, through a corporation, of 142,675 Common Stock shares and 88,600 American Depositary Shares.

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Insider Mariani Gustavo
Role Vice President
Type Security Shares Price Value
holding Common Stock, $25 Par Value -- -- --
holding American Depositary shares -- -- --
holding American Depositary shares -- -- --
holding Common Stock, $25 Par Value -- -- --
Holdings After Transaction: Common Stock, $25 Par Value — 3,446,317 shares (Direct); American Depositary shares — 1,541,184 shares (Direct); American Depositary shares — 88,600 shares (Indirect, Corporation); Common Stock, $25 Par Value — 142,675 shares (Indirect, Corporation)
Footnotes (1)
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SEC Form 3
FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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: 3235-0104
Estimated average burden
hours per response: 0.5
1. Name and Address of Reporting Person*
Mariani Gustavo

(Last) (First) (Middle)
MAIPU 1

(Street)
BUENOS AIRES C1 1084

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
03/17/2026
3. Issuer Name and Ticker or Trading Symbol
Pampa Energy Inc. [ PAM ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Vice President
5. 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 Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock, $25 Par Value 3,446,317 D
American Depositary shares 1,541,184 D
American Depositary shares 88,600 I Corporation
Common Stock, $25 Par Value 142,675 I Corporation
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
Mariani Gustavo 03/17/2026
** 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 5 (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.