Company · Ownership research

GAS TRANSPORTER OF THE SOUTH INC TGS

CIK 0000931427

Form 3 statements with an event date from Nov 1, 2023 to Nov 15, 2026.

Insider trading Initial holdings Institutional holders

Where insider ownership starts.

Form 3 is an initial ownership statement filed when someone becomes a reporting insider. These holdings do not mean they bought shares that day.

202625 of 25 statements

Holdings date	Insider	Initial holdings
Apr 22, 2026	Paz Gerardo Carlos ALTERNATE DIRECTOR	No securities reported	▾
Apr 15, 2026	Chighizola Diego Agustin alternate director	No securities reported	▾
Apr 15, 2026	Bevilacqua Flavia Vanesa Independent alternate director	No securities reported	▾
Apr 13, 2026	Vugdelija Jorge Pablo Strategic Projects Director	No securities reported	▾
Apr 9, 2026	Turri Horacio Director	2 stock holdings	▾
Apr 6, 2026	Macias Francisco Antonio Alternate director	No securities reported	▾
Mar 20, 2026	Llerena Enrique Independent Alternate Director	No securities reported	▾
Mar 25, 2026	SKUBIC MARTIN IRENEO Independent Alternate Director	No securities reported	▾
Mar 27, 2026	FUMO SANTIAGO ALBERTO ALTERNATE DIRECTOR	No securities reported	▾
Mar 26, 2026	VINALS BLAKE PABLO DANIEL Director	No securities reported	▾
Mar 26, 2026	WASSERMAN GABRIEL (GW) Director	No securities reported	▾
Mar 26, 2026	Zuddio Maximiliano Director	No securities reported	▾
Mar 25, 2026	Sidero Carlos Hector Human Resources Director	No securities reported	▾
Mar 18, 2026	Di Brico Carlos Alberto Director	No securities reported	▾
Mar 18, 2026	Secco Luis Rodolfo Director	No securities reported	▾
Mar 18, 2026	Sampietro Jorge Romualdo Alternate Director	No securities reported	▾
Mar 18, 2026	Basso Alejandro Mario CFO and Services Director	No securities reported	▾
Mar 18, 2026	Fallo Luis Alberto Director	1.34K shares	▾
Mar 18, 2026	Olivieri Carlos Alberto Director	2 stock holdings	▾
Mar 18, 2026	de Urraza Juan Ignacio BUSINESS DIRECTOR	2.31K shares	▾
Mar 18, 2026	SARDI OSCAR JOSE CEO	41.95K shares	▾
Mar 17, 2026	Trichilo Claudia Beatriz operations director	2 stock holdings	▾
Mar 17, 2026	Sigwald Carolina Director	No securities reported	▾
Mar 16, 2026	DE MURIA RUBEN OSCAR Institutional and Regulatory	No securities reported	▾
Mar 13, 2026	Flores Gomez Hernan Diego Legal Affairs Director	No securities reported	▾

Showing 25 / 25 statements in 2026. The complete set is available through the API.

GAS TRANSPORTER OF THE SOUTH INC · TGS

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