# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000799233-24-000005
Filing Date
2024-02-28
Accepted
2024-02-28 17:25:17
Documents
82
Period of Report
2023-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | htld-20231231.htm iXBRL | 10-K | 1425423
2 | EX-10.3 | exhibit103formawardnoticeu.htm | EX-10.3 | 49228
3 | EX-21 | exhibit212023.htm | EX-21 | 12030
4 | EX-23.1 | exhibit231consentofindepen.htm | EX-23.1 | 2220
5 | EX-31.1 | exhibit3112023q4.htm | EX-31.1 | 14284
6 | EX-31.2 | exhibit3122023q4.htm | EX-31.2 | 14383
7 | EX-32.1 | exhibit3212023q4.htm | EX-32.1 | 6562
8 | EX-32.2 | exhibit3222023q4.htm | EX-32.2 | 6979
9 | EX-97 | exhibit97clawbackpolicy.htm | EX-97 | 50394
| Complete submission text file | 0000799233-24-000005.txt |  | 7104583

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | htld-20231231.xsd | EX-101.SCH | 61388
11 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | htld-20231231_cal.xml | EX-101.CAL | 72569
12 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | htld-20231231_def.xml | EX-101.DEF | 199380
13 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | htld-20231231_lab.xml | EX-101.LAB | 709374
14 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | htld-20231231_pre.xml | EX-101.PRE | 417415
84 | EXTRACTED XBRL INSTANCE DOCUMENT | htld-20231231_htm.xml | XML | 803604

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)

EIN.: 930926999 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-15087 | Film No.: 24697186
SIC: 4213 Trucking (No Local)
(CF Office: 01 Energy & Transportation)