SINOVAC BIOTECH LTD. SCHEDULE 13D DECEMBER 27, 2012

Company

SINOVAC BIOTECH LTD

Filed

December 28, 2012

Accession Number

0001005794-12-000074

A Schedule 13D is filed when an investor acquires more than 5% of a company's shares with an intent to influence control. Learn more about SC 13D filings →