Filing

SC 13D

SC 13D

0000935836-08-000256·Palo Alto Investors, LLC

Filing metadata

Accession number: 0000935836-08-000256
Form type: SC 13D
Filer: Palo Alto Investors, LLC
CIK: CIK 1306923
Filed: May 27, 2008
Reporting period: May 15, 2008
Description: Activist stake

Documents

0000935836-08-000256-index.htm

Complete submission

0000935836-08-000256.txt

directory listing

Filed by

Palo Alto Investors, LLC