Gas Transporter Of The South Inc SEC filings TGS
Gas Transporter Of The South Inc has 782 filings in SEC EDGAR's recent list, going back to Feb 14, 2002. Its latest annual report, Form 20-F, was filed on Apr 22, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 5, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SD | Specialized disclosure (conflict minerals) | Sep 24, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | Sep 18, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | Sep 26, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 6, 2022 | — |
| CORRESP | Letter to the SEC | Nov 28, 2022 | — |
| CORRESP | Letter to the SEC | Nov 10, 2022 | — |
| UPLOAD | Letter from the SEC | Oct 31, 2022 | — |
| UPLOAD | Letter from the SEC | Feb 15, 2019 | — |
| CORRESP | Letter to the SEC | Jan 10, 2019 | — |
| CORRESP | Letter to the SEC | Dec 21, 2018 | — |
| UPLOAD | Letter from the SEC | Dec 11, 2018 | — |
| EFFECT | Filing | Nov 29, 2017 | — |
| SC 14D9/A | Filing | Mar 27, 2017 | — |
| SC TO-T/A | Filing | Mar 24, 2017 | — |
| SC TO-T/A | Filing | Mar 15, 2017 | — |
| SC TO-T/A | Filing | Feb 21, 2017 | — |
| SC TO-T/A | Filing | Feb 7, 2017 | — |
| UPLOAD | Letter from the SEC | Feb 2, 2017 | — |
| SC TO-T/A | Filing | Jan 27, 2017 | — |
| UPLOAD | Letter from the SEC | Jan 19, 2017 | — |
| UPLOAD | Letter from the SEC | Jan 17, 2017 | — |
| SC 14D9 | Sc1409 | Jan 13, 2017 | — |
| SC TO-T | Filing | Jan 5, 2017 | — |
| SC14D9C | Sc 14d9c | Dec 29, 2016 | — |
| SC14D9C | Sc 14d9c | Dec 27, 2016 | — |
| UPLOAD | Letter from the SEC | Mar 4, 2013 | — |
| CORRESP | Letter to the SEC | Feb 14, 2013 | — |
| UPLOAD | Letter from the SEC | Jan 31, 2013 | — |
| CORRESP | Letter to the SEC | Jan 17, 2013 | — |
| UPLOAD | Letter from the SEC | Dec 19, 2012 | — |
| UPLOAD | Letter from the SEC | Dec 23, 2010 | — |
| CORRESP | Letter to the SEC | Dec 3, 2010 | — |
| CORRESP | Letter to the SEC | Dec 3, 2010 | — |
| UPLOAD | Letter from the SEC | Nov 19, 2010 | — |
| UPLOAD | Letter from the SEC | Sep 18, 2008 | — |
| CORRESP | Letter to the SEC | Sep 16, 2008 | — |
| UPLOAD | Letter from the SEC | Aug 18, 2008 | — |
| UPLOAD | Letter from the SEC | Sep 2, 2006 | — |
| UPLOAD | Letter from the SEC | Nov 10, 2005 | — |
| CORRESP | Letter to the SEC | Nov 2, 2005 | — |
Showing 40 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Natural Gas Transmission (SIC 4922)
- Listed as
- TGS (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Argentina, Argentina
- SEC filer status
- Large accelerated filer
- SEC CIK
- 931427
- Former names
- GAS TRANSPORTER OF THE SOUTH INC (until Nov 5, 2026)
Other Natural Gas Transmission companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.