PETERSEN ENERGIA INVERSORA, S.A. of MADRID, U3 filed a SC TO-T/A with the SEC on 2008-10-31.
| Seq | Type | Description |
|---|---|---|
| 1 | SC TO-T/A | petersen-schtoa_1031.htm |
| 2 | EX-99.A.I.J | petersen-schtoaex99aij_1031.htm |
| Filed | Form |
|---|---|
| 2008-11-10 | SC TO-T/A |
| 2008-10-31 | SC TO-T/A |
| 2008-09-29 | SC TO-T/A |
| 2008-09-11 | SC TO-T |
| 2008-05-22 | SC TO-C |