ECOPETROL S.A. Form 6-K: Report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2008-12-19: Form 6-K; Period of report 2008-12-18; Description Report of foreign private issuer; Document v135238_6k.htm.
- 2008-12-09: Form 6-K; Period of report 2008-12-09; Description Report of foreign private issuer; Document v134442_6-k.htm.
- 2008-11-10: Form 6-K; Period of report 2008-11-10; Description Report of foreign private issuer; Document v131276_6-k.htm.
- 2008-10-28: Form 6-K; Period of report 2008-10-27; Description Report of foreign private issuer; Document v129818_6k.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2008-12-19 | 6-K | 2008-12-18 | Report of foreign private issuer | v135238_6k.htm |
| 2008-12-09 | 6-K | 2008-12-09 | Report of foreign private issuer | v134442_6-k.htm |
| 2008-11-10 | 6-K | 2008-11-10 | Report of foreign private issuer | v131276_6-k.htm |
| 2008-10-28 | 6-K | 2008-10-27 | Report of foreign private issuer | v129818_6k.htm |
| 2008-10-10 | 6-K | 2008-10-10 | Report of foreign private issuer | v128627_6k.htm |
| 2008-10-09 | 6-K | 2008-10-08 | Report of foreign private issuer | v128401_6k.htm |
| 2008-09-30 | 6-K | 2008-09-30 | Report of foreign private issuer | ss47613_6k.htm |
| 2008-09-18 | 6-K | 2008-09-18 | Report of foreign private issuer | c54996_6k.htm |