SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000935836-10-000107
Form type: SC 13G
Filer: Palo Alto Investors, LLC
CIK: CIK 1306923
Filed: Feb 16, 2010
Reporting period: Dec 31, 2009
Description: Passive 5%+ stake

Documents

0000935836-10-000107-index.htm

Complete submission

0000935836-10-000107.txt

directory listing

Filed by

Palo Alto Investors, LLC