Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:45582fdc-fde3-0829-2789-0755e155fe82 2026-05-15T10:30:14-04:00 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: 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 EC: MERLANO ALCOCER ALBERTO JOSE (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:821dc3b1-ea1b-a1e1-7d3f-21607476c712 2026-03-24T21:26:56-04:00 EC: ROA BARRAGAN RICARDO (PR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:0c146eec-3adf-18f5-240c-36e1a68ce6b0 2026-03-24T21:19:20-04:00 EC: ROBLEDO GOMEZ ANGELA MARIA (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:a712704a-add4-0596-5f6a-8639c59200d6 2026-03-24T21:13:29-04:00 EC: ROA AVENDANO LILIA TATIANA (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:f24cf77d-5b06-7e80-e64c-84e30f4135d5 2026-03-24T21:10:33-04:00 EC: RODRIGUEZ YEE RICARDO (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:c4c12d09-70fb-5c44-5e15-b96719d995bb 2026-03-24T21:05:31-04:00 EC: CASTANO VALDERRAMA JUAN GONZALO (DIR) Filed a Form 3, Becoming a Registered Insider at ECOPETROL S A With Initial Holdings of 0 urn:uuid:a7944fab-53bb-7d3a-bb27-f12aa7712458 2026-03-24T21:03:51-04:00