Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000950131-01-501301
Filing Date
2001-05-10
Accepted
2001-05-10 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 RIVIERA TOOL COMPANY dsc13ga.txt SC 13G/A 10722
  Complete submission text file 0000950131-01-501301.txt   12753
Mailing Address 789 N WATER STREET MILWAUKEE WI 53202
Business Address 789 N WATER STREET MILWAUKEE WI 53202 4142897840
HEARTLAND ADVISORS INC (Filed by) CIK: 0000937394 (see all company filings)

EIN.: 391078128 | State of Incorp.: WI | Fiscal Year End: 0930

Mailing Address 5460 EXECUTIVE PKWY GRAND RAPIDS MI 49512
Business Address 5460 EXECUTIVE PARKWAY GRAND RAPIDS MI 49512 6166982100
RIVIERA TOOL CO (Subject) CIK: 0001018349 (see all company filings)

EIN.: 382828870 | State of Incorp.: MI | Fiscal Year End: 0831
Type: SC 13G/A | Act: 34 | File No.: 005-52347 | Film No.: 1627618
SIC: 3540 Metalworkg Machinery & Equipment