EC
Ecopetrol S.A.
NYSE · Energy · Oil & Gas Integrated · CO
$17.26
+0.32%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
+14.3%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Mar 15, 2006 | NAPIER JAMES V · director | A-Award | 487 | $40 |
| Mar 15, 2006 | NAPIER JAMES V · director | A-Award | 56 | $40 |
| Mar 15, 2006 | NAPIER JAMES V · director | A-Award | 56 | $40 |
| Feb 3, 2006 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | A-Award | 5,950 | $0.00 |
| Feb 3, 2006 | PERRY BARRY W · director, officer: Chairman, President & CEO | A-Award | 27,030 | $0.00 |
| Jan 4, 2006 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | M-Exempt | 8,325 | $19 |
| Jan 4, 2006 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | M-Exempt | 5,150 | $20 |
| Jan 4, 2006 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | M-Exempt | 5,000 | $19 |
| Jan 4, 2006 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | Sale | 18,475 | $39 |
| Dec 15, 2005 | NAPIER JAMES V · director | A-Award | 76 | $29 |
| Dec 15, 2005 | NAPIER JAMES V · director | A-Award | 534 | $29 |
| Dec 14, 2005 | NAPIER JAMES V · director | M-Exempt | 3,000 | $22 |
| Dec 14, 2005 | NAPIER JAMES V · director | Sale | 3,000 | $30 |
| Dec 9, 2005 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | A-Award | 35,284 | $30 |
| Dec 9, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | A-Award | 200,000 | $30 |
| Dec 8, 2005 | NAPIER JAMES V · director | A-Award | 3,000 | $30 |
| Dec 8, 2005 | Wolynic Edward T · officer: VP Strat.Tech.&Chief Tech.Off. | M-Exempt | 35,284 | $30 |
| Dec 8, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | M-Exempt | 200,000 | $30 |
| Dec 7, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | M-Exempt | 7,500 | $24 |
| Dec 7, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 7,500 | $30 |
| Dec 5, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | M-Exempt | 10,000 | $24 |
| Dec 5, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 10,000 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | M-Exempt | 10,000 | $24 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 100 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 1,500 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 3,100 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 500 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 300 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 800 | $30 |
| Dec 2, 2005 | PERRY BARRY W · director, officer: Chairman, President & CEO | Sale | 2,300 | $30 |
Institutional positioning
13F filings over the trailing two quarters
New 85Increased 113Reduced 88Sold out 33
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 4,105,675 | Aug 7, 2026 |
| Banco BTG Pactual S.A. | Increased | 2,932,957 | Aug 7, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 2,776,763 | Aug 14, 2026 |
| BLACKROCK, INC. | Increased | 2,729,497 | May 13, 2026 |
| MARSHALL WACE, LLP | Increased | 2,636,516 | Aug 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 2,266,926 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | Increased | 1,853,290 | May 15, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 1,841,703 | Aug 14, 2026 |
| VANGUARD FIDUCIARY TRUST CO | Increased | 1,817,855 | Aug 13, 2026 |
| VANGUARD FIDUCIARY TRUST CO | New Position | 1,813,818 | May 8, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 1,664,736 | May 15, 2026 |
| CITADEL ADVISORS LLC | Increased | 1,560,700 | Sep 2, 2026 |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | New Position | 1,548,879 | May 11, 2026 |
| D. E. SHAW & CO., INC. | Increased | 1,267,720 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1,246,884 | Aug 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Mar 15, 2006