Littelfuse Inc
LFUSNasdaqCIK 889331TechnologyFiscal year ends Dec 26
Reports and events: 270 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2023-05-1511:02 ET | 8-K | 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0000889331-23-000104 |
| 2023-05-0313:06 ET | 10-Q | Quarterly reportPeriod 2023-04-01 | 0000889331-23-000095 |
| 2023-05-0217:08 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-23-000091 |
| 2023-04-2809:00 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0000889331-23-000039 |
| 2023-03-1616:21 ET | DEF 14A | Proxy statement | 0001140361-23-012048 |
| 2023-02-1613:39 ET | 10-K | Annual reportPeriod 2022-12-31 | 0000889331-23-000016 |
| 2023-02-0217:08 ET | 8-K | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0000889331-23-000007 |
| 2023-02-0117:02 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-23-000003 |
| 2022-11-0211:55 ET | 10-Q | Quarterly reportPeriod 2022-10-01 | 0000889331-22-000046 |
| 2022-11-0117:03 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-22-000044 |
| 2022-08-0313:11 ET | 10-Q | Quarterly reportPeriod 2022-07-02 | 0000889331-22-000040 |
| 2022-08-0217:04 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-22-000037 |
| 2022-07-1917:08 ET | 8-K | 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-22-000032 |
| 2022-06-3017:01 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000889331-22-000028 |
| 2022-05-1906:02 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001140361-22-019845 |
| 2022-05-0413:14 ET | 10-Q | Quarterly reportPeriod 2022-04-02 | 0000889331-22-000022 |
| 2022-05-0317:30 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-22-000020 |
| 2022-04-2907:22 ET | 8-K | 5.07 Shareholder vote results | 0000889331-22-000015 |
| 2022-04-0806:06 ET | 8-K | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001140361-22-013670 |
| 2022-03-1607:00 ET | DEF 14A | Proxy statementPeriod 2022-04-28 | 0001140361-22-009682 |
| 2022-02-1712:44 ET | 10-K | Annual reportPeriod 2022-01-01 | 0000889331-22-000011 |
| 2022-02-0117:08 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-22-000004 |
| 2021-11-3017:08 ET | 8-K | 2.01 Completion of an acquisition or disposition; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-21-000069 |
| 2021-10-2712:53 ET | 10-Q | Quarterly reportPeriod 2021-09-25 | 0000889331-21-000067 |
| 2021-10-2617:06 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-21-000062 |
| 2021-10-2006:03 ET | 8-K | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-21-000057 |
| 2021-07-2812:52 ET | 10-Q | Quarterly reportPeriod 2021-06-26 | 0000889331-21-000047 |
| 2021-07-2806:45 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-21-000045 |
| 2021-04-2813:36 ET | 10-Q | Quarterly reportPeriod 2021-03-27 | 0000889331-21-000034 |
| 2021-04-2806:39 ET | 8-K | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-21-000032 |
| 2021-04-2314:48 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0000889331-21-000026 |
| 2021-03-1211:10 ET | DEF 14A | Proxy statementPeriod 2020-12-31 | 0000889331-21-000021 |
| 2021-02-2306:34 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-21-000014 |
| 2021-02-1811:25 ET | 10-K | Annual reportPeriod 2020-12-26 | 0000889331-21-000010 |
| 2021-02-0306:35 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000889331-21-000006 |
| 2021-01-2718:03 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000889331-21-000004 |
| 2020-10-2812:08 ET | 10-Q | Quarterly reportPeriod 2020-09-26 | 0000889331-20-000054 |
| 2020-10-2806:51 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000889331-20-000052 |
| 2020-07-2912:04 ET | 10-Q | Quarterly reportPeriod 2020-06-27 | 0000889331-20-000045 |
| 2020-07-2906:36 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000889331-20-000043 |
| 2020-04-2912:33 ET | 10-Q | Quarterly reportPeriod 2020-03-28 | 0000889331-20-000037 |
| 2020-04-2906:38 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000889331-20-000036 |
| 2020-04-2412:50 ET | 8-K/A | 5.02 Departure or appointment of officers or directors | 0000889331-20-000029 |
| 2020-04-2412:43 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0000889331-20-000027 |
| 2020-04-0717:31 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000889331-20-000025 |
| 2020-03-1309:05 ET | DEF 14A | Proxy statementPeriod 2020-04-23 | 0000889331-20-000020 |
| 2020-02-2617:20 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000889331-20-000016 |
| 2020-02-2112:48 ET | 10-K | Annual reportPeriod 2019-12-28 | 0000889331-20-000014 |
| 2020-01-2906:39 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000889331-20-000007 |
| 2020-01-2712:07 ET | 8-K | 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0000889331-20-000003 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 16:31 ET. Listed shows no prices and gives no investment advice.