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Mailing Address 5555 NE MOORE CT HILLSBORO OR 97124
Business Address 5555 NE MOORE CT HILLSBORO OR 97124 5032688000
LATTICE SEMICONDUCTOR CORP CIK#: 0000855658 (see all company filings)

SIC: 3674 - SEMICONDUCTORS & RELATED DEVICES
State location: OR | State of Inc.: DE | Fiscal Year End: 1230
(CF Office: 04 Manufacturing)
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Items 1 - 40  0000855658 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-24-073850 (34 Act)  Size: 1 MB
2024-03-21 000-18032
24771555
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-24-073845 (34 Act)  Size: 57 KB
2024-03-21 000-18032
24771459
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-24-073834 (34 Act)  Size: 4 MB
2024-03-21 000-18032
24771342
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001437749-24-006277 (34 Act)  Size: 161 KB
2024-03-01 000-18032
24709475
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001437749-24-004522 (34 Act)  Size: 9 MB
2024-02-16 000-18032
24647686
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001897612-24-001129 (34 Act)  Size: 6 KB
2024-02-14 005-40545
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-021324 (34 Act)  Size: 13 KB
2024-02-13 005-40545
24628792
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001437749-24-003754 (34 Act)  Size: 729 KB
2024-02-12 000-18032
24619889
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-24-030892 (34 Act)  Size: 103 KB
2024-02-12 005-40545
24617215
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-24-001215 (34 Act)  Size: 8 KB
2024-02-09 005-40545
24611783
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-001732 (34 Act)  Size: 13 KB
2024-01-23 005-40545
24552730
8-K  Documents   Interactive Data Current report, items 5.03 and 9.01
Acc-no: 0001437749-23-034570 (34 Act)  Size: 453 KB
2023-12-15 000-18032
231490468
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001437749-23-033253 (34 Act)  Size: 216 KB
2023-11-30 000-18032
231455729
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001437749-23-031772 (34 Act)  Size: 221 KB
2023-11-14 000-18032
231401787
8-K  Documents   Interactive Data Current report, items 5.03 and 9.01
Acc-no: 0001437749-23-030645 (34 Act)  Size: 459 KB
2023-11-07 000-18032
231383717
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001437749-23-029543 (34 Act)  Size: 5 MB
2023-10-31 000-18032
231365386
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001437749-23-029395 (34 Act)  Size: 664 KB
2023-10-30 000-18032
231360178
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0001193125-23-232615 (34 Act)  Size: 155 KB
2023-09-12 000-18032
231248593
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-23-002524 (34 Act)  Size: 8 KB
2023-08-10 005-40545
231157300
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001437749-23-021434 (34 Act)  Size: 5 MB
2023-08-01 000-18032
231132452
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001437749-23-021167 (34 Act)  Size: 650 KB
2023-07-31 000-18032
231127368
SD  Documents Specialized disclosure report
Acc-no: 0001437749-23-016194 (34 Act)  Size: 236 KB
2023-05-31 000-18032
23978939
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001437749-23-014494 (34 Act)  Size: 6 MB
2023-05-15 000-18032
23921202
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001437749-23-013051 (33 Act)  Size: 103 KB
2023-05-08 333-271732
23898759
8-K  Documents   Interactive Data Current report, items 1.01, 5.02, 5.07, and 9.01
Acc-no: 0001437749-23-013033 (34 Act)  Size: 729 KB
2023-05-08 000-18032
23898328
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001437749-23-012101 (34 Act)  Size: 4 MB
2023-05-02 000-18032
23879499
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001437749-23-011879 (34 Act)  Size: 638 KB
2023-05-01 000-18032
23873682
DEFR14A  Documents Revised definitive proxy soliciting materials
Acc-no: 0001193125-23-103988 (34 Act)  Size: 208 KB
2023-04-18 000-18032
23825232
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-23-078000 (34 Act)  Size: 1 MB
2023-03-23 000-18032
23756909
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-23-077852 (34 Act)  Size: 208 KB
2023-03-23 000-18032
23756216
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-23-077842 (34 Act)  Size: 5 MB
2023-03-23 000-18032
23756135
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0001437749-23-006416 (34 Act)  Size: 220 KB
2023-03-14 000-18032
23729287
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001437749-23-003778 (34 Act)  Size: 10 MB
2023-02-17 000-18032
23642884
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001897612-23-000632 (34 Act)  Size: 6 KB
2023-02-14 005-40545
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000080255-23-002473 (34 Act)  Size: 7 KB
2023-02-14 005-40545
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001437749-23-003146 (34 Act)  Size: 708 KB
2023-02-13 000-18032
23618291
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-23-031552 (34 Act)  Size: 95 KB
2023-02-10 005-40545
23608740
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-016334 (34 Act)  Size: 12 KB
2023-02-09 005-40545
23603593
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-23-001810 (34 Act)  Size: 7 KB
2023-02-09 005-40545
23603030
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-004104 (34 Act)  Size: 13 KB
2023-01-26 005-40545
23554331