SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001104659-13-010751
Form type: SC 13G
Filer: PRIMECAP MANAGEMENT CO/CA/
CIK: CIK 763212
Filed: Feb 14, 2013
Reporting period: Dec 31, 2012
Description: Passive 5%+ stake

Documents

0001104659-13-010751-index.htm

Complete submission

0001104659-13-010751.txt

directory listing

Filed by

PRIMECAP MANAGEMENT CO/CA/