SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000072971-11-000510
Form type: SC 13G
Filer: DealerTrack Holdings, Inc.
CIK: CIK 1333513
Filed: Apr 11, 2011
Reporting period: Mar 31, 2011
Description: Passive 5%+ stake

Documents

0000072971-11-000510-index.htm

Complete submission

0000072971-11-000510.txt

directory listing

Filed by

DealerTrack Holdings, Inc.