Lattice Semiconductor LSCC SEC Filings

NASDAQ LSCC
$96.19 -0.21 (-0.22%)
At close: Oct 23, 2026 · 4:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Lattice Semiconductor Corp (LSCC) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
18-KCurrent Report0001437749-26-033171Oct 22, 2026 7:30 AM-
24Insider Transaction0001437749-26-032791Oct 16, 2026 11:10 PM
34Insider Transaction0001437749-26-030535Sep 16, 2026 7:31 PM
4144Insider Transaction0001950047-26-009527Sep 15, 2026 8:47 PM
54Insider Transaction0001437749-26-030427Sep 15, 2026 6:07 PM
6144Insider Transaction0001950047-26-009423Sep 14, 2026 8:45 PM
74Insider Transaction0001437749-26-029444Sep 1, 2026 9:26 PM
84Insider Transaction0001437749-26-029442Sep 1, 2026 9:21 PM
94Insider Transaction0001437749-26-029439Sep 1, 2026 9:16 PM
104Insider Transaction0001437749-26-028487Aug 19, 2026 3:39 PM
114Insider Transaction0001437749-26-028432Aug 18, 2026 9:28 PM
124Insider Transaction0001437749-26-028430Aug 18, 2026 9:22 PM
13144Insider Transaction0001950047-26-008245Aug 17, 2026 8:32 PM
144Insider Transaction0001437749-26-028160Aug 17, 2026 7:01 PM
154Insider Transaction0001437749-26-028158Aug 17, 2026 6:59 PM
164Insider Transaction0001437749-26-026995Aug 11, 2026 7:58 PM
174Insider Transaction0001437749-26-026108Aug 6, 2026 3:06 PM
1810-QQuarterly & Annual Report0001437749-26-025657Aug 4, 2026 8:11 PM
198-KCurrent Report0001437749-26-025650Aug 4, 2026 4:03 PM
20S-8Prospectus0001437749-26-024538Jul 28, 2026 11:59 PM
218-KCurrent Report0001437749-26-024519Jul 27, 2026 8:24 PM
224Insider Transaction0001437749-26-023694Jul 16, 2026 6:02 PM
234Insider Transaction0001437749-26-023504Jul 14, 2026 4:46 PM
244Insider Transaction0001437749-26-023501Jul 14, 2026 4:43 PM
254Insider Transaction0001437749-26-023499Jul 14, 2026 4:40 PM
264Insider Transaction0001437749-26-023496Jul 14, 2026 4:35 PM
274Insider Transaction0001437749-26-023494Jul 14, 2026 4:31 PM
284Insider Transaction0001437749-26-023492Jul 14, 2026 4:27 PM
29SCHEDULE 13GBeneficial Ownership Report0001897612-26-000522Jul 8, 2026 3:30 PM
308-KCurrent Report0001437749-26-022141Jun 30, 2026 8:05 PM
314Insider Transaction0001437749-26-020529Jun 12, 2026 6:44 PM
32144Insider Transaction0001950047-26-006032Jun 12, 2026 4:46 PM
33144Insider Transaction0001950047-26-005991Jun 12, 2026 4:09 PM
34144Insider Transaction0001950047-26-005867Jun 10, 2026 8:13 PM
354Insider Transaction0001437749-26-019686Jun 5, 2026 2:48 PM
36144Insider Transaction0001950047-26-005641Jun 4, 2026 8:28 PM
374Insider Transaction0001437749-26-019529Jun 4, 2026 6:29 PM
38144Insider Transaction0001950047-26-005593Jun 3, 2026 8:39 PM
394Insider Transaction0001437749-26-019119Jun 2, 2026 2:46 PM
404Insider Transaction0001437749-26-019117Jun 2, 2026 2:40 PM
414Insider Transaction0001437749-26-019114Jun 2, 2026 2:33 PM
42SDOthers0001437749-26-019026Jun 1, 2026 8:03 PM
434Insider Transaction0001437749-26-018054May 21, 2026 7:26 PM
44144Insider Transaction0001950047-26-004839May 20, 2026 8:36 PM
454Insider Transaction0001437749-26-017607May 18, 2026 4:08 PM
464Insider Transaction0001437749-26-017601May 18, 2026 4:02 PM
474Insider Transaction0001437749-26-017597May 18, 2026 3:58 PM
484Insider Transaction0001437749-26-017424May 15, 2026 8:51 PM
49SCHEDULE 13GBeneficial Ownership Report0000080255-26-000385May 15, 2026 2:07 PM
50SCHEDULE 13GBeneficial Ownership Report0001897612-26-000463May 15, 2026 2:06 PM
...

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