Company · Ownership research

ECOPETROL S.A. EC

CIK 0001444406

Form 3 statements with an event date from Nov 1, 2023 to Nov 8, 2026.

Insider tradingInitial 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.

202622 of 22 statements

Holdings date	Insider	Initial holdings
Oct 27, 2026	Cuello Navarro Armando Jose Executive VP Energy Transition	4.73K shares	▾
Sep 28, 2026	Gutierrez Caballero Joaquin Camilo Chief Executive Officer	No securities reported	▾
Sep 15, 2026	Martinez Zapatero Betzy Patricia Director	No securities reported	▾
Sep 15, 2026	Lafaurie Taboada Claudia Margarita Director	No securities reported	▾
Sep 15, 2026	Vergara Rosales Ludmila del Carmen Director	No securities reported	▾
Sep 15, 2026	Manzur Jattin Jose Camilo Director	5.00K shares	▾
Sep 15, 2026	Jaller Jaramillo Jorge Alberto Director	No securities reported	▾
Sep 15, 2026	Suarez Rojas Carlos Augusto Director	2 stock holdings	▾
Mar 18, 2026	Triana Arias Bayron EVP of Energy for Transition	2 stock holdings	▾
Mar 18, 2026	Hurtado Parra Juan Carlos EVP of Hydrocarbons	2.00K shares	▾
Mar 18, 2026	Henao Cardona Luis Felipe Director	No securities reported	▾
Mar 18, 2026	Merlano Alcocer Alberto Jose Director	No securities reported	▾
Mar 18, 2026	Roa Barragan Ricardo President	No securities reported	▾
Mar 18, 2026	Robledo Gomez Angela Maria Director	No securities reported	▾
Mar 18, 2026	Roa Avendano Lilia Tatiana Director	No securities reported	▾
Mar 18, 2026	Rodriguez Yee Ricardo Director	No securities reported	▾
Mar 18, 2026	Castano Valderrama Juan Gonzalo Director	No securities reported	▾
Mar 18, 2026	Velez Galeano Hildebrando Director	No securities reported	▾
Mar 18, 2026	Loza Arenas Cesar Eduardo Director	No securities reported	▾
Mar 18, 2026	Arias Hurtado Carolina Director	No securities reported	▾
Mar 18, 2026	Herrera Martinez Julio Cesar VP of Commercial and Marketing	No securities reported	▾
Mar 18, 2026	Barco Munoz Alfonso Camilo Chief Financial Officer	1.20K shares	▾

Showing 22 / 22 statements in 2026. The complete set is available through the API.

ECOPETROL S.A. · EC

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For 2026, this page lists 22 of 22 statements.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.