Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:45582fdc-fde3-0829-2789-0755e155fe82 2026-09-30T13:42:14-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services EC: MARTINEZ ZAPATERO BETZY PATRICIA (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:6237b214-951b-83f0-4f9f-5618c47cd292 2026-09-25T16:30:55-04:00 EC: LAFAURIE TABOADA CLAUDIA MARGARITA (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:14f3d16f-ef5c-27c3-6e89-32c50bfc47fd 2026-09-25T16:28:36-04:00 EC: VERGARA ROSALES LUDMILA DEL CARMEN (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:3a2714d0-e970-2fbb-cb29-f85e8fb4deb3 2026-09-25T16:25:41-04:00 EC: MANZUR JATTIN JOSE CAMILO (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Direct Holdings of 5k urn:uuid:cb31750d-1bb2-aa80-c344-73ae4db52180 2026-09-25T16:21:49-04:00 EC: JALLER JARAMILLO JORGE ALBERTO (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:20d95a94-0a4a-de1e-804e-488956b6f630 2026-09-25T16:19:43-04:00 EC: SUAREZ ROJAS CARLOS AUGUSTO (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Indirect Holdings of 1k urn:uuid:e05b6c91-a142-26ea-2d04-c9676d1e9190 2026-09-25T16:17:39-04:00 EC: TRIANA ARIAS BAYRON (VP) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Indirect Holdings of 1,891 urn:uuid:3e123220-83ec-fc11-93b7-268158466dfc 2026-05-01T16:07:16-04:00 EC: TRIANA ARIAS BAYRON (VP) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Indirect Holdings of 28k urn:uuid:431c7bbb-1671-e497-9d2a-fa4bb6be6f20 2026-05-01T16:07:16-04:00 EC: HURTADO PARRA JUAN CARLOS (VP) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Direct Holdings of 2k urn:uuid:dd5cf47b-25bc-d1a8-b0d8-358727a790fd 2026-04-08T21:20:57-04:00 EC: HENAO CARDONA LUIS FELIPE (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:42e72f28-3431-de8b-31ff-25129d104794 2026-03-24T21:32:50-04:00