Transocean Ltd. — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-Q
10-Q/A
144
144/A
25-NSE
3
3/A
4
4/A
424B3
424B5
424B7
425
5
8-A12B
8-K
8-K/A
8-K12G3
ARS
CORRESP
DEF 14A
DEFA14A
DEFC14A
DFAN14A
EFFECT
FWP
NO ACT
NT 10-K
PRE 14A
PRE 14C
PREC14A
PRER14A
PRRN14A
S-3ASR
S-4
S-4/A
S-4MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | FORM 4 - | 0001179110-19-001716 | Feb 11, 2019 | Feb 7, 2019 |
| 4 | FORM 4 - | 0001179110-19-001717 | Feb 11, 2019 | Feb 7, 2019 |
| 4 | FORM 4 - | 0001179110-19-001718 | Feb 11, 2019 | Feb 7, 2019 |
| 8-K | 8-K | 0001451505-19-000014 | Feb 11, 2019 | — |
| 4 | FORM 4 - | 0001179110-19-001715 | Feb 11, 2019 | Feb 7, 2019 |
| SC 13G/A | SC 13G/A | 0001104659-19-006775 | Feb 8, 2019 | — |
| 8-K | 8-K | 0001451505-19-000012 | Feb 1, 2019 | — |
| 8-K | 8-K | 0001451505-19-000009 | Jan 23, 2019 | — |
| 8-K | 8-K | 0001451505-19-000006 | Jan 17, 2019 | — |
| SC 13G/A | — | 0000215457-19-000203 | Jan 11, 2019 | — |
| SC 13G/A | — | 0000215457-19-000119 | Jan 10, 2019 | — |
| 8-K | 8-K | 0001451505-19-000004 | Jan 8, 2019 | — |
| 8-K | 8-K | 0001451505-19-000002 | Jan 3, 2019 | — |
| 4 | FORM 4 - | 0001179110-18-014314 | Dec 31, 2018 | Dec 28, 2018 |
| 8-K | 8-K | 0001451505-18-000115 | Dec 28, 2018 | — |
| 4 | FORM 4 - | 0001179110-18-014179 | Dec 20, 2018 | Dec 19, 2018 |
| SC 13G | SC 13G | 0001144204-18-064193 | Dec 12, 2018 | — |
| 4/A | FORM 4/A - | 0001179110-18-013743 | Dec 12, 2018 | Aug 17, 2017 |
| 4 | FORM 4 - | 0001179110-18-013744 | Dec 12, 2018 | Dec 10, 2018 |
| 8-K | 8-K | 0001558370-18-009592 | Dec 6, 2018 | Dec 5, 2018 |
| 8-K | 8-K | 0001451505-18-000113 | Dec 4, 2018 | — |
| 8-K | 8-K | 0001558370-18-009502 | Nov 29, 2018 | — |
| 4 | FORM 4 - | 0001179110-18-012759 | Nov 13, 2018 | Nov 10, 2018 |
| 425 | 425 | 0001558370-18-008426 | Nov 5, 2018 | — |
| 425 | 425 | 0001558370-18-008178 | Oct 31, 2018 | — |
| 425 | 425 | 0001558370-18-008098 | Oct 31, 2018 | — |
| 10-Q | 10-Q | 0001451505-18-000110 | Oct 30, 2018 | Sep 30, 2018 |
| 425 | 425 | 0001558370-18-007988 | Oct 29, 2018 | — |
| 8-K | 8-K | 0001451505-18-000105 | Oct 29, 2018 | — |
| 425 | 8-K | 0001558370-18-007783 | Oct 23, 2018 | — |
| 8-K | 8-K | 0001558370-18-007782 | Oct 23, 2018 | Oct 22, 2018 |
| 8-K | 8-K | 0001451505-18-000100 | Oct 22, 2018 | — |
| 8-K | 8-K | 0001451505-18-000097 | Oct 22, 2018 | — |
| 424B3 | — | 0001558370-18-007708 | Oct 16, 2018 | — |
| EFFECT | — | 9999999995-18-002637 | Oct 16, 2018 | — |
| CORRESP | — | 0001558370-18-007681 | Oct 11, 2018 | — |
| 4 | FORM 4 - | 0001179110-18-012109 | Oct 10, 2018 | Oct 9, 2018 |
| S-4/A | — | 0001558370-18-007657 | Oct 9, 2018 | — |
| S-8 | S-8 | 0001451505-18-000095 | Oct 9, 2018 | — |
| 425 | 425 | 0001558370-18-007665 | Oct 9, 2018 | — |
| UPLOAD | — | 0000000000-18-031480 | Oct 5, 2018 | — |
| 8-K | 8-K | 0001451505-18-000093 | Sep 28, 2018 | — |
| S-4 | S-4 | 0001558370-18-007523 | Sep 24, 2018 | — |
| 8-K | 8-K | 0001558370-18-007518 | Sep 21, 2018 | — |
| 425 | 425 | 0001558370-18-007374 | Sep 5, 2018 | — |
| 425 | 425 | 0001558370-18-007348 | Sep 4, 2018 | — |
| 8-K | 8-K | 0001451505-18-000091 | Sep 4, 2018 | — |
| 425 | 425 | 0001558370-18-007342 | Sep 4, 2018 | — |
| SC 13D/A | SC 13D/A | 0001558370-18-007344 | Sep 4, 2018 | — |
| 4 | FORM 4 - | 0001179110-18-010711 | Aug 20, 2018 | Aug 17, 2018 |