SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000902219-13-000067
Form type: SC 13G
Filer: ATWOOD OCEANICS INC
CIK: CIK 8411
Filed: Feb 14, 2013
Reporting period: Dec 31, 2012
Description: Passive 5%+ stake

Documents

0000902219-13-000067-index.htm

Complete submission

0000902219-13-000067.txt

directory listing

Filed by

ATWOOD OCEANICS INC