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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001010521-01-000128
Filing Date
2001-02-13
Accepted
2001-02-13 00:00:00
Documents
1
Group Members
HANCOCK JOHN FINANCIAL SERVICES INCJOHN HANCOCK ADVISERS, INC.JOHN HANCOCK FINANCIAL SERVICES, INC.JOHN HANCOCK LIFE INSURANCE COMPANYJOHN HANCOCK SUBSIDIARIES, INC.THE BERKELEY FINANCIAL GROUP, INC.

Document Format Files

Seq Description Document Type Size
1 WILSON GREATBATCH TECHNOLOGY 0001.txt SC 13G 34628
  Complete submission text file 0001010521-01-000128.txt   36786
Mailing Address LAW DIVISION PO BOX 111 BOSTON MA 02117
Business Address LAW DIVISION PO BOX 111 BOSTON MA 02117
HANCOCK JOHN FINANCIAL SERVICES INC (Filed by) CIK: 0000736260 (see all company filings)

IRS No.: 043483032 | Fiscal Year End: 1231
SIC: 6311 Life Insurance

Mailing Address
Business Address 10000 WEHRLE DR CLARENCE NY 14031 7167596901
WILSON GREATBATCH TECHNOLOGIES INC (Subject) CIK: 0001114483 (see all company filings)

IRS No.: 161531026 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-60587 | Film No.: 1535751
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies