# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-21-052225
Filing Date
2021-02-23
Accepted
2021-02-23 15:36:35
Documents
93
Period of Report
2020-12-26

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | d79942d10k.htm iXBRL | 10-K | 1934342
2 | EX-21.1 | d79942dex211.htm | EX-21.1 | 16214
3 | EX-23.1 | d79942dex231.htm | EX-23.1 | 2038
4 | EX-24.1 | d79942dex241.htm | EX-24.1 | 21940
5 | EX-31.1 | d79942dex311.htm | EX-31.1 | 6629
6 | EX-32.1 | d79942dex321.htm | EX-32.1 | 3150
13 | GRAPHIC | g79942g0212045155636.jpg | GRAPHIC | 4391
14 | GRAPHIC | g79942g0212045155892.jpg | GRAPHIC | 36763
96 |  | filename96.htm | COVER | 2971
| Complete submission text file | 0001193125-21-052225.txt |  | 9177961

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA | lstr-20201220.xsd | EX-101.SCH | 62620
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | lstr-20201220_cal.xml | EX-101.CAL | 74356
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | lstr-20201220_def.xml | EX-101.DEF | 478685
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | lstr-20201220_lab.xml | EX-101.LAB | 552802
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | lstr-20201220_pre.xml | EX-101.PRE | 532404
1015 | EXTRACTED XBRL INSTANCE DOCUMENT | d79942d10k_htm.xml | XML | 1565269

Mailing Address LANDSTAR SYSTEM INC 13410 SUTTON PARK DRIVE SOUTH JACKSONVILLE FL 32224
Business Address 13410 SUTTON PARK DRIVE SOUTH JACKSONVILLE FL 32224 9043901224
LANDSTAR SYSTEM INC (Filer) CIK: 0000853816 (see all company filings)

EIN.: 061313069 | State of Incorp.: DE | Fiscal Year End: 1228
Type: 10-K | Act: 34 | File No.: 000-21238 | Film No.: 21665135
SIC: 4213 Trucking (No Local)