SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001104659-13-007434
Form type: SC 13G
Filer: PRIMECAP MANAGEMENT CO/CA/
CIK: CIK 763212
Filed: Feb 05, 2013
Reporting period: Jan 31, 2013
Description: Passive 5%+ stake

Documents

0001104659-13-007434-index.htm

Complete submission

0001104659-13-007434.txt

directory listing

Filed by

PRIMECAP MANAGEMENT CO/CA/