Semtech SMTC SEC Filings

NASDAQ SMTC
$126.49 -0.89 (-0.70%)
As of: Nov 2, 2026 · 11:56 AM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Semtech Corp (SMTC) 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
14Insider Transaction0001628280-26-067037Oct 23, 2026 8:02 PM
2144Insider Transaction0001949846-26-000617Oct 21, 2026 7:24 PM
38-KCurrent Report0000088941-26-000041Oct 15, 2026 5:21 PM
4144Insider Transaction0001959173-26-007304Oct 7, 2026 8:59 PM
54Insider Transaction0001994152-26-000020Oct 5, 2026 12:02 AM
64Insider Transaction0001156899-26-000035Oct 5, 2026 12:01 AM
7144Insider Transaction0001959173-26-007205Oct 2, 2026 7:02 PM
8144Insider Transaction0001959173-26-007188Oct 1, 2026 9:10 PM
94Insider Transaction0001628280-26-063558Sep 25, 2026 8:05 PM
104Insider Transaction0001753689-26-000005Sep 18, 2026 8:01 PM
11144Insider Transaction0001959173-26-007005Sep 16, 2026 11:54 AM
124Insider Transaction0001156899-26-000033Sep 14, 2026 8:03 PM
134Insider Transaction0001801730-26-000016Sep 14, 2026 8:02 PM
144Insider Transaction0001189923-26-000023Sep 14, 2026 8:02 PM
154Insider Transaction0001994152-26-000018Sep 14, 2026 8:01 PM
164Insider Transaction0001514954-26-000033Sep 14, 2026 8:01 PM
17144Insider Transaction0001959173-26-006847Sep 10, 2026 2:16 PM
184Insider Transaction0001628280-26-061121Sep 9, 2026 8:02 PM
194Insider Transaction0001156899-26-000031Sep 9, 2026 8:01 PM
20144Insider Transaction0001959173-26-006748Sep 4, 2026 6:33 PM
21SCHEDULE 13GBeneficial Ownership Report0002012383-26-003266Sep 4, 2026 4:15 PM
22144Insider Transaction0001959173-26-006731Sep 4, 2026 2:22 PM
23S-8Prospectus0000088941-26-000037Aug 26, 2026 8:54 PM
2410-QQuarterly & Annual Report0000088941-26-000034Aug 26, 2026 8:11 PM
258-KCurrent Report0000088941-26-000028Aug 25, 2026 8:06 PM
264Insider Transaction0001628280-26-058410Aug 21, 2026 8:01 PM
274Insider Transaction0001514954-26-000031Aug 19, 2026 8:01 PM
288-KCurrent Report0001193125-26-347716Aug 13, 2026 6:01 AM
294Insider Transaction0001156899-26-000029Aug 11, 2026 8:05 PM
30144Insider Transaction0001959173-26-005743Aug 7, 2026 4:27 PM
31SCHEDULE 13GBeneficial Ownership Report0002100121-26-000963Jul 31, 2026 3:37 PM
32SCHEDULE 13GBeneficial Ownership Report0002012383-26-003147Jul 30, 2026 3:18 PM
334Insider Transaction0001628280-26-049581Jul 24, 2026 8:01 PM
34144Insider Transaction0001949846-26-000433Jul 22, 2026 2:10 PM
354Insider Transaction0001514954-26-000029Jul 16, 2026 8:01 PM
36144Insider Transaction0001969223-26-000781Jul 14, 2026 8:02 PM
374Insider Transaction0001156899-26-000027Jul 14, 2026 8:01 PM
384Insider Transaction0001514954-26-000027Jul 10, 2026 8:05 PM
39144Insider Transaction0001959173-26-005186Jul 10, 2026 1:45 PM
404Insider Transaction0001801730-26-000014Jul 9, 2026 8:49 PM
41144Insider Transaction0001969223-26-000772Jul 8, 2026 8:06 PM
42144Insider Transaction0001959173-26-005140Jul 7, 2026 3:42 PM
434Insider Transaction0001994152-26-000016Jul 6, 2026 9:14 PM
444Insider Transaction0001514954-26-000025Jul 6, 2026 9:11 PM
454Insider Transaction0001156899-26-000025Jul 6, 2026 9:09 PM
468-KCurrent Report0000088941-26-000022Jul 6, 2026 9:02 PM
474Insider Transaction0001973342-26-000012Jul 2, 2026 8:04 PM
484Insider Transaction0001156899-26-000023Jul 1, 2026 8:04 PM
49144Insider Transaction0001959173-26-005010Jul 1, 2026 5:07 PM
50144Insider Transaction0001959173-26-004961Jun 30, 2026 1:46 PM
...

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