# LITTELFUSE INC /DE — DEF 14A

LITTELFUSE INC /DE of ROSEMONT, IL filed a DEF 14A with the SEC on 2004-03-26. Industry: Switchgear & Switchboard Apparatus.

## Filing

- Filed: 2004-03-26
- Form: DEF 14A
- Accession: 0000950137-04-002223
- Registrant: LITTELFUSE INC /DE
- CIK: 0000889331
- Industry (SIC): Switchgear & Switchboard Apparatus (3613)
- State of incorporation: DE
- Location: ROSEMONT, IL

## Documents (1)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEF 14A | DEFINITIVE PROXY STATEMENT |

## Filing timeline for this registrant (59)

_Showing 12 of 59 filings._

| Filed | Form |
| --- | --- |
| [2026-03-12](https://search.stillhousedata.com/proxy/0001140361-26-009258) | DEFA14A |
| [2026-03-12](https://search.stillhousedata.com/proxy/0001140361-26-009256) | DEF 14A |
| [2025-03-14](https://search.stillhousedata.com/proxy/0001140361-25-008765) | DEFA14A |
| [2025-03-14](https://search.stillhousedata.com/proxy/0001140361-25-008764) | DEF 14A |
| [2024-03-14](https://search.stillhousedata.com/proxy/0001140361-24-013242) | DEFA14A |
| [2024-03-14](https://search.stillhousedata.com/proxy/0001140361-24-013241) | DEF 14A |
| [2023-03-16](https://search.stillhousedata.com/proxy/0001140361-23-012053) | DEFA14A |
| [2023-03-16](https://search.stillhousedata.com/proxy/0001140361-23-012048) | DEF 14A |
| [2022-03-16](https://search.stillhousedata.com/proxy/0001140361-22-009700) | DEFA14A |
| [2022-03-16](https://search.stillhousedata.com/proxy/0001140361-22-009682) | DEF 14A |
| [2021-03-12](https://search.stillhousedata.com/proxy/0000889331-21-000023) | DEFA14A |
| [2021-03-12](https://search.stillhousedata.com/proxy/0000889331-21-000021) | DEF 14A |

## More

- [CIK 889331 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=889331&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000950137-04-002223.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.