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Public ownership evidence

Ecopetrol S.A (EC) Ownership Disclosures

Read EC insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

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Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Cornerstone Financial Management LLC2026-06-302026-08-29152$2,164None
Cornerstone Financial Management LLC2026-03-312026-08-29116$1,739None
Cornerstone Financial Management LLC2025-12-312026-08-29116$1,162None
Advisors Asset Management, Inc.2021-12-312026-08-2840,805$525,976None
Advisors Asset Management, Inc.2022-12-312026-08-2846,198$483,693None
Advisors Asset Management, Inc.2020-06-302026-08-2857,862$644,004None
Advisors Asset Management, Inc.2022-06-302026-08-2810,368$113,000None
Advisors Asset Management, Inc.2021-09-302026-08-2841,714$599,000None
Advisors Asset Management, Inc.2024-03-312026-08-2762,636$741,610None
Advisors Asset Management, Inc.2025-03-312026-08-2790,360$943,358None
Advisors Asset Management, Inc.2022-09-302026-08-2729,523$264,000None
Advisors Asset Management, Inc.2020-12-312026-08-2747,600$615,000None
Advisors Asset Management, Inc.2022-03-312026-08-2717,289$321,575None
Advisors Asset Management, Inc.2023-06-302026-08-2796,673$990,898None
Advisors Asset Management, Inc.2023-09-302026-08-2787,551$1,013,841None
Advisors Asset Management, Inc.2023-03-312026-08-2764,489$681,004None
Advisors Asset Management, Inc.2021-03-312026-08-2756,474$723,997None
Advisors Asset Management, Inc.2021-06-302026-08-2748,986$716,000None
Advisors Asset Management, Inc.2020-09-302026-08-2745,987$452,512None
Advisors Asset Management, Inc.2025-09-302026-08-2778,730$725,103None
Advisors Asset Management, Inc.2023-12-312026-08-2766,798$796,232None
Advisors Asset Management, Inc.2019-12-312026-08-2637,875$755,985None
Advisors Asset Management, Inc.2025-06-302026-08-2583,564$739,541None
Advisors Asset Management, Inc.2024-09-302026-08-2259,186$528,531None
Advisors Asset Management, Inc.2024-06-302026-08-2260,221$673,873None
Advisors Asset Management, Inc.2024-12-312026-08-2276,571$606,442None
Advisors Asset Management, Inc.2025-12-312026-08-2259,765$598,845None
Advisors Asset Management, Inc.2020-03-312026-08-2250,071$476,175None
Advisors Asset Management, Inc.2019-09-302026-08-1926,065$443,887None
Advisors Asset Management, Inc.2019-06-302026-08-1910,816$197,825None
Liontrust Investment Partners LLP2026-06-302026-08-1910,000$142,400None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1843,271$616,179None
Thompson David Blair2026-06-302026-08-1544,600$635,104None
Thompson David Blair2026-03-312026-08-1515,500$232,345None
Forum Finance Group S.A.2026-06-302026-08-151,500$17,000None
MCGUIRE CAPITAL ADVISORS INC2026-06-302026-08-15500$7,120None
SELDON CAPITAL LP2026-06-302026-08-15100,000$1,424,000None
Axxion S.A.2026-06-302026-08-1512,000$170,880None
Advisors Asset Management, Inc.2026-06-302026-08-1546,245$658,529None
MANNING & NAPIER ADVISORS LLC2026-06-302026-08-15150,780$2,195,357None
INSIGNEO ADVISORY SERVICES, LLC2026-06-302026-08-152,157$30,716None
INSIGNEO ADVISORY SERVICES, LLC2026-06-302026-08-1511,376$161,994None
Capital Asset Advisory Services LLC2026-06-302026-08-1518,262$260,051None
Militia Capital Partners, LP2025-09-302026-08-15500,000$4,605,000None
Militia Capital Partners, LP2025-06-302026-08-15556,200$4,922,370None
Militia Capital Partners, LP2025-03-312026-08-15479,200$5,002,848None
Militia Capital Partners, LP2024-12-312026-08-15600,700$4,757,544None
XTX Topco Ltd2026-06-302026-08-1532,879$468,197None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-151,841,703$26,225,851None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-151,841,703$26,225,851None

90-day public filing window, up to 50 source positions.

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.