Transportadora de Gas del Sur S.A. (TGS)
NYSE: TGS · Natural Gas Transmission · Argentina, AR · filing with the SEC since 2002
Who runs Transportadora de Gas del Sur S.A.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Sardi Oscar Jose
CEO. First filing Mar 2026, latest Mar 18, 2026, 0 filings in all.
Officers reporting now
8
of 17 people with a filing in the last fifteen months
Directors reporting now
9
17 people on the record since 2026
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Vugdelija Jorge Pablo | Strategic Projects Director | Apr 2026 | Apr 15, 2026 | none |
| Sidero Carlos Hector | Human Resources Director | Mar 2026 | Mar 25, 2026 | none |
| Sardi Oscar Jose | CEO | Mar 2026 | Mar 18, 2026 | none |
| Basso Alejandro Mario | CFO and Services Director | Mar 2026 | Mar 18, 2026 | none |
| De Urraza Juan Ignacio | BUSINESS DIRECTOR | Mar 2026 | Mar 18, 2026 | none |
| Trichilo Claudia Beatriz | operations director | Mar 2026 | Mar 17, 2026 | none |
| De Muria Ruben Oscar | Institutional and Regulatory | Mar 2026 | Mar 16, 2026 | none |
| Flores Gomez Hernan Diego | Legal Affairs Director | Mar 2026 | Mar 13, 2026 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Fallo Luis Alberto | director | Mar 2026 | Jun 17, 2026 | none |
| Turri Horacio | director | Apr 2026 | Apr 9, 2026 | none |
| Vinals Blake Pablo Daniel | director | Mar 2026 | Mar 27, 2026 | none |
| Wasserman Gabriel (Gw) | director | Mar 2026 | Mar 26, 2026 | none |
| Zuddio Maximiliano | director | Mar 2026 | Mar 26, 2026 | none |
| Di Brico Carlos Alberto | director | Mar 2026 | Mar 18, 2026 | none |
| Olivieri Carlos Alberto | director | Mar 2026 | Mar 18, 2026 | none |
| Secco Luis Rodolfo | director | Mar 2026 | Mar 18, 2026 | none |
| Sigwald Carolina | director | Mar 2026 | Mar 17, 2026 | none |
Owners of more than 10% of a classsales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Paz Gerardo Carlos | other | Jul 2026 | Jul 30, 2026 | none |
| Chighizola Diego Agustin | other | Apr 2026 | Apr 28, 2026 | none |
| Bevilacqua Flavia Vanesa | other | Apr 2026 | Apr 24, 2026 | none |
| Macias Francisco Antonio | other | Apr 2026 | Apr 7, 2026 | none |
| Llerena Enrique | other | Apr 2026 | Apr 1, 2026 | none |
| Skubic Martin Ireneo | other | Mar 2026 | Mar 30, 2026 | none |
| Fumo Santiago Alberto | other | Mar 2026 | Mar 27, 2026 | none |
| Sampietro Jorge Romualdo | other | Mar 2026 | Mar 18, 2026 | none |
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.