// company-profile
Gas Transporter of the South Inc
TGSExchangeNYSESectorNatural Gas TransmissionFilings1Insiders1
// api This Gas Transporter of the South Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
Recent insider activity is bullish. Over the last 30 days, 1 insider purchased shares (net $137K). Buying was led by Fallo Luis Alberto.
// 90-day insight
Over the last 90 days, Gas Transporter of the South Inc insiders bought $137K across 1 transaction with no open-market sales.
- Most active insider: Fallo Luis Alberto with 1 transaction totaling $137K.
- Largest single purchase: $137K by Fallo Luis Alberto on Jun 9, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Gas Transporter of the South Inc as of 2026-03-31
Total reported AUM
$352.3M
QoQ change
+16.4%
Reporting period
2026-03-31
#1
Helikon Investments Ltd
CIK 1839497
$81.2M
2.3M shares
#2
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
CIK 1705339
$39.4M
1.1M shares
#3
SPX Gestao de Recursos Ltda
CIK 1589176
$35.5M
1.0M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 9, 2026 | Fallo Luis Alberto | TGS | Purchase | 4,680 | $29.26 | $137K |
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