Filing

SC 13G

SC 13G

0001005477-07-002461·HYDRIL CO

Filing metadata

Accession number: 0001005477-07-002461
Form type: SC 13G
Filer: HYDRIL CO
CIK: CIK 1116030
Filed: Apr 10, 2007
Reporting period: —
Description: Passive 5%+ stake

Documents

0001005477-07-002461-index.htm

Complete submission

0001005477-07-002461.txt

directory listing

Filed by