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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-12-000616
Filing Date
2012-12-10
Accepted
2012-12-10 14:24:25
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G 17874
  Complete submission text file 0000902219-12-000616.txt   19472
Mailing Address 5555 NE MOORE COURT HILLSBORO OR 97124
Business Address 5555 NE MOORE COURT HILLSBORO OR 97124-6421 5032688000
LATTICE SEMICONDUCTOR CORP (Subject) CIK: 0000855658 (see all company filings)

IRS No.: 930835214 | State of Incorp.: DE | Fiscal Year End: 0103
Type: SC 13G | Act: 34 | File No.: 005-40545 | Film No.: 121252805
SIC: 3674 Semiconductors & Related Devices

Mailing Address 280 CONGRESS STREET BOSTON MA 02210
Business Address 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000