Form 8-K - Current report:
SEC Accession No. 0001193125-25-307529
Filing Date
2025-12-04
Accepted
2025-12-04 08:38:39
Documents
13
Period of Report
2025-12-03
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K d75958d8k.htm   iXBRL 8-K 22284
5 GRAPHIC g75958g1204004720621.jpg GRAPHIC 3642
  Complete submission text file 0001193125-25-307529.txt   141748

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA lstr-20251203.xsd EX-101.SCH 2851
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE lstr-20251203_lab.xml EX-101.LAB 17233
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE lstr-20251203_pre.xml EX-101.PRE 10812
16 EXTRACTED XBRL INSTANCE DOCUMENT d75958d8k_htm.xml XML 3549
Mailing Address LANDSTAR SYSTEM INC 13410 SUTTON PARK DRIVE SOUTH JACKSONVILLE FL 32224
Business Address 13410 SUTTON PARK DRIVE SOUTH JACKSONVILLE FL 32224 9043989400
LANDSTAR SYSTEM INC (Filer) CIK: 0000853816 (see all company filings)

EIN.: 061313069 | State of Incorp.: DE | Fiscal Year End: 1230
Type: 8-K | Act: 34 | File No.: 000-21238 | Film No.: 251548346
SIC: 4213 Trucking (No Local)
(CF Office: 01 Energy & Transportation)