TGS files Form 3 for Alternate Director Sampietro

GAS TRANSPORTER OF THE SOUTH INC filed an initial ownership report for Jorge Romualdo Sampietro, identified as an Alternate Director.

Accepted by SEC EDGAR 03/18/2026 - 05:02 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

GAS TRANSPORTER OF THE SOUTH INC filed an initial ownership report for Jorge Romualdo Sampietro, identified as an Alternate Director. This Form 3 does not list any buy, sell, or derivative transactions and serves as a baseline disclosure of his insider status at the company.

FAQ

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

What does the Form 3 filing for TGS and Jorge Romualdo Sampietro show?

The Form 3 filing records Jorge Romualdo Sampietro as an insider of GAS TRANSPORTER OF THE SOUTH INC. It identifies him as an Alternate Director and establishes his reporting status without listing any stock purchases, sales, or derivative transactions in this submission.

Who is the reporting person in the TGS Form 3 filing?

The reporting person is Jorge Romualdo Sampietro, listed as an Alternate Director of GAS TRANSPORTER OF THE SOUTH INC. This role makes him an insider for disclosure purposes, triggering the requirement to file a Form 3 initial statement of beneficial ownership.

Does the TGS Form 3 for Sampietro report any stock transactions?

No transactions are reported in this Form 3 for Jorge Romualdo Sampietro. The transaction summary shows zero buys, zero sells, and no derivative exercises, indicating the filing is purely an initial ownership disclosure without reported trading activity.

Is Jorge Romualdo Sampietro a director or major shareholder of TGS?

In the Form 3, Jorge Romualdo Sampietro is designated as an Alternate Director of GAS TRANSPORTER OF THE SOUTH INC. He is not flagged as a full director, officer, or ten percent owner, but is treated as an insider due to this alternate director role.

What is the purpose of this Form 3 for GAS TRANSPORTER OF THE SOUTH INC (TGS)?

This Form 3 serves as an initial insider ownership report for TGS related to Jorge Romualdo Sampietro. It formally registers him as an insider with the SEC and provides a baseline reference, even though no specific securities transactions are reported in the filing.

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

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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^*

Sampietro Jorge Romualdo

(Last) (First) (Middle)

CECILIA GRIERSON 355

PISO 26

(Street)

BUENOS AIRES C1107CPG

(City) (State) (Zip)

ARGENTINA

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
GAS TRANSPORTER OF THE SOUTH INC [ TGS ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			Alternate Director

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)

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:

No securities are beneficially owned.

	/s/SAMPIETRO JORGE ROMUALDO	03/18/2026
	** 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.
* Form 3: SEC 1473 (03-26)