0001415889-22-004978.txt : 20220513 0001415889-22-004978.hdr.sgml : 20220513 20220513183305 ACCESSION NUMBER: 0001415889-22-004978 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220511 FILED AS OF DATE: 20220513 DATE AS OF CHANGE: 20220513 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHANG VANESSA C L CENTRAL INDEX KEY: 0001226487 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38373 FILM NUMBER: 22924521 MAIL ADDRESS: STREET 1: P O BOX 800 STREET 2: 2244 WALNUT GROVE CITY: ROSEMEAD STATE: CA ZIP: 91770 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Transocean Ltd. CENTRAL INDEX KEY: 0001451505 STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381] IRS NUMBER: 980599916 STATE OF INCORPORATION: V8 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: TURMSTRASSE 30 CITY: STEINHAUSEN STATE: V8 ZIP: 6312 BUSINESS PHONE: 41 41 749 0500 MAIL ADDRESS: STREET 1: TURMSTRASSE 30 CITY: STEINHAUSEN STATE: V8 ZIP: 6312 4 1 form4-05132022_030538.xml X0306 4 2022-05-11 0001451505 Transocean Ltd. RIG 0001226487 CHANG VANESSA C L TURMSTRASSE 30 STEINHAUSEN V8 6312 SWITZERLAND true false false false Registered Shares 2022-05-11 4 P 0 5000 3.61 A 5000 I By spouse Registered Shares 2022-05-12 4 P 0 5000 3.37 A 10000 I By spouse Registered Shares 36900 D The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose. /s/ Daniel Ro-Trock By Power of Attorney 2022-05-13