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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000799233-24-000020
Filing Date
2024-05-10
Accepted
2024-05-10 16:00:17
Documents
59
Period of Report
2024-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q htld-20240331.htm   iXBRL 10-Q 621229
2 EX-31.1 exhibit3112024q1.htm EX-31.1 14323
3 EX-31.2 exhibit3122024q1.htm EX-31.2 14420
4 EX-32.1 exhibit3212024q1.htm EX-32.1 6559
5 EX-32.2 exhibit3222024q1.htm EX-32.2 6931
  Complete submission text file 0000799233-24-000020.txt   4009540

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT htld-20240331.xsd EX-101.SCH 33024
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT htld-20240331_cal.xml EX-101.CAL 49917
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT htld-20240331_def.xml EX-101.DEF 108516
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT htld-20240331_lab.xml EX-101.LAB 509356
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT htld-20240331_pre.xml EX-101.PRE 312582
63 EXTRACTED XBRL INSTANCE DOCUMENT htld-20240331_htm.xml XML 301583
Mailing Address 901 HEARTLAND WAY NORTH LIBERTY IA 52317
Business Address 901 HEARTLAND WAY NORTH LIBERTY IA 52317 3196457060
HEARTLAND EXPRESS INC (Filer) CIK: 0000799233 (see all company filings)

IRS No.: 930926999 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-15087 | Film No.: 24934601
SIC: 4213 Trucking (No Local)
(CF Office: 01 Energy & Transportation)