Filing

SC 13G

SC 13G

0000899140-04-000578·MARSHALL WACE ASSET MANAGEMENT LTD

Filing metadata

Accession number: 0000899140-04-000578
Form type: SC 13G
Filer: MARSHALL WACE ASSET MANAGEMENT LTD
CIK: CIK 1199836
Filed: Apr 29, 2004
Reporting period: —
Description: Passive 5%+ stake

Documents

0000899140-04-000578-index.htm

Complete submission

0000899140-04-000578.txt

directory listing

Filed by

MARSHALL WACE ASSET MANAGEMENT LTD