SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000935836-10-000146
Form type: SC 13G
Filer: Palo Alto Investors, LLC
CIK: CIK 1306923
Filed: Apr 13, 2010
Reporting period: Apr 12, 2010
Description: Passive 5%+ stake

Documents

0000935836-10-000146-index.htm

Complete submission

0000935836-10-000146.txt

directory listing

Filed by

Palo Alto Investors, LLC