TGS (TGS) director Carolina Sigwald submits initial Form 3 ownership

Rhea-AI Filing Summary

Gas Transporter of the South Inc. director files initial ownership report. Carolina Sigwald, a director of the company, submitted a Form 3 as an initial statement of beneficial ownership. The filing does not report any purchases, sales, option exercises, gifts, or other transactions in the company’s securities.

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Accepted by SEC EDGAR 03/17/2026 - 10:50 AM Learn about SEC filing dates

FAQ

What does the TGS Form 3 filed by Carolina Sigwald show?

The Form 3 for Gas Transporter of the South Inc. (TGS) records Carolina Sigwald as a director and serves as her initial ownership report. It shows no reported purchases, sales, option exercises, gifts, or other transactions in TGS securities.

Does the TGS Form 3 disclose any insider buying or selling?

No, this Form 3 for TGS does not disclose any insider buying or selling. The transaction summary lists zero purchases, zero sales, no option exercises, and no other disposition or acquisition transactions by director Carolina Sigwald.

Who is the reporting person on the TGS Form 3?

The reporting person on this Form 3 is Carolina Sigwald, identified as a director of Gas Transporter of the South Inc. She is not listed as an officer or a ten percent owner in the filing’s reporting person details.

What is the purpose of this TGS Form 3 filing?

This Form 3 serves as an initial statement of beneficial ownership for director Carolina Sigwald at Gas Transporter of the South Inc. It establishes her reporting status under insider ownership rules but does not include any actual ownership amounts or recent trades.

Are there any derivative securities reported on the TGS Form 3?

No derivative securities are reported on this TGS Form 3. The derivative summary is empty, and the transaction summary shows no option, warrant, or other derivative exercises or holdings disclosed for director Carolina Sigwald.

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^*

Sigwald Carolina

(Last) (First) (Middle)

MAIPU 1

(Street)

BUENOS AIRES C1 C1084

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/17/2026

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

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

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

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)

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.

	Carolina Sigwald	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.