# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000889331-22-000004
Filing Date
2022-02-01
Accepted
2022-02-01 17:08:51
Documents
41
Period of Report
2022-02-01
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | lfus-20220201.htm iXBRL | 8-K | 44635
2 | EX-99.1 | q42021ex991.htm | EX-99.1 | 369088
3 | EX-99.2 | a2021q4earningsslidesfin.htm | EX-99.2 | 23050
7 | GRAPHIC | a2021q4earningsslidesfin001.jpg | GRAPHIC | 102695
8 | GRAPHIC | a2021q4earningsslidesfin002.jpg | GRAPHIC | 284920
9 | GRAPHIC | a2021q4earningsslidesfin003.jpg | GRAPHIC | 74788
10 | GRAPHIC | a2021q4earningsslidesfin004.jpg | GRAPHIC | 110952
11 | GRAPHIC | a2021q4earningsslidesfin005.jpg | GRAPHIC | 110344
12 | GRAPHIC | a2021q4earningsslidesfin006.jpg | GRAPHIC | 162587
13 | GRAPHIC | a2021q4earningsslidesfin007.jpg | GRAPHIC | 135802
14 | GRAPHIC | a2021q4earningsslidesfin008.jpg | GRAPHIC | 145320
15 | GRAPHIC | a2021q4earningsslidesfin009.jpg | GRAPHIC | 137641
16 | GRAPHIC | a2021q4earningsslidesfin010.jpg | GRAPHIC | 159436
17 | GRAPHIC | a2021q4earningsslidesfin011.jpg | GRAPHIC | 73557
18 | GRAPHIC | a2021q4earningsslidesfin012.jpg | GRAPHIC | 92335
19 | GRAPHIC | a2021q4earningsslidesfin013.jpg | GRAPHIC | 104614
20 | GRAPHIC | a2021q4earningsslidesfin014.jpg | GRAPHIC | 116763
21 | GRAPHIC | a2021q4earningsslidesfin015.jpg | GRAPHIC | 116138
22 | GRAPHIC | a2021q4earningsslidesfin016.jpg | GRAPHIC | 124114
23 | GRAPHIC | a2021q4earningsslidesfin017.jpg | GRAPHIC | 96880
24 | GRAPHIC | a2021q4earningsslidesfin018.jpg | GRAPHIC | 91034
25 | GRAPHIC | a2021q4earningsslidesfin019.jpg | GRAPHIC | 90374
26 | GRAPHIC | a2021q4earningsslidesfin020.jpg | GRAPHIC | 45913
27 | GRAPHIC | a2021q4earningsslidesfin021.jpg | GRAPHIC | 47927
28 | GRAPHIC | a2021q4earningsslidesfin022.jpg | GRAPHIC | 120583
29 | GRAPHIC | a2021q4earningsslidesfin023.jpg | GRAPHIC | 111078
30 | GRAPHIC | a2021q4earningsslidesfin024.jpg | GRAPHIC | 65094
31 | GRAPHIC | a2021q4earningsslidesfin025.jpg | GRAPHIC | 94580
32 | GRAPHIC | lfuselogo1a.jpg | GRAPHIC | 12232
33 | GRAPHIC | lfuslogo2a.jpg | GRAPHIC | 16916
| Complete submission text file | 0000889331-22-000004.txt |  | 4522553

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | lfus-20220201.xsd | EX-101.SCH | 1980
5 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | lfus-20220201_lab.xml | EX-101.LAB | 25154
6 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | lfus-20220201_pre.xml | EX-101.PRE | 13119
35 | EXTRACTED XBRL INSTANCE DOCUMENT | lfus-20220201_htm.xml | XML | 11314

Mailing Address 8755 WEST HIGGINS ROAD CHICAGO IL 60631
Business Address 8755 WEST HIGGINS ROAD CHICAGO IL 60631 773-628-1000
LITTELFUSE INC /DE (Filer) CIK: 0000889331 (see all company filings)

EIN.: 363795742 | State of Incorp.: DE | Fiscal Year End: 0101
Type: 8-K | Act: 34 | File No.: 000-20388 | Film No.: 22580042
SIC: 3613 Switchgear & Switchboard Apparatus