SEC Filings - Duncan Energy Partners
SEC Filing Keyword Search
| Filing date | Form | Description | Filing Group | View |
|---|---|---|---|---|
| 425 | Filing of certain prospectuses and communications in connection with business combination transactions |
Other
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| 425 | Filing of certain prospectuses and communications in connection with business combination transactions |
Other
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| 424B4 | Form of prospectus disclosing information facts events covered in both forms 424B1 424B3 |
Registration Statements
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| 424B5 | Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3 |
Registration Statements
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| 424B5 | Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3 |
Registration Statements
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| 424B3 | Form of prospectus reflecting facts events constituting substantive change from last form |
Registration Statements
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| FWP | FWP |
Other
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| 3 | Initial filing by director officer or owner of more than ten percent. |
3,4,5
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| 3 | Initial filing by director officer or owner of more than ten percent. |
3,4,5
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| 3 | Initial filing by director officer or owner of more than ten percent. |
3,4,5
|