SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-10-010882
Filing Date
2010-02-19
Accepted
2010-02-19 17:05:45
Documents
1
Period of Report
2010-02-18

Document Format Files

Seq Description Document Type Size
1 MAIN DOCUMENT DESCRIPTION c96678_4x0.html 4  
1 MAIN DOCUMENT DESCRIPTION c96678_4x0.xml 4 51969
  Complete submission text file 0001209191-10-010882.txt   53606
Mailing Address 800 E. NORTHWEST HWY DES PLAINES IL 60016
Business Address 800 E NORTHWEST HWY DES PLAINES IL 60016 7088241188
LITTELFUSE INC /DE (Issuer) CIK: 0000889331 (see all company filings)

IRS No.: 363795742 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3613 Switchgear & Switchboard Apparatus

Mailing Address
Business Address
HEINZMANN DAVID W (Reporting) CIK: 0001279765 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-20388 | Film No.: 10620216