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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-04-000885
Filing Date
2004-02-12
Accepted
2004-02-12 15:19:44
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 11561
  Complete submission text file 0000902219-04-000885.txt   13748
Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 345 ENCINAL STREET PO BOX 1802 SANTA CRUZ CA 95061-1802
Business Address 345 ENCINAL ST SANTA CRUZ CA 95061-1802 8314265858
PLANTRONICS INC /CA/ (Subject) CIK: 0000914025 (see all company filings)

IRS No.: 770207692 | State of Incorp.: DE | Fiscal Year End: 0329
Type: SC 13G | Act: 34 | File No.: 005-43841 | Film No.: 04590949
SIC: 3661 Telephone & Telegraph Apparatus