# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000277948-21-000024
Filing Date
2021-04-21
Accepted
2021-04-20 17:52:42
Documents
75
Period of Report
2021-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | csx-20210331.htm iXBRL | 10-Q | 1104328
2 | EX-31 | csx033121ex31.htm | EX-31 | 19299
3 | EX-32 | csx033121ex32.htm | EX-32 | 6754
9 |  | csx-20210331_g1.jpg | GRAPHIC | 19176
10 |  | csx-20210331_g2.jpg | GRAPHIC | 23000
11 |  | csx-20210331_g3.jpg | GRAPHIC | 22206
12 |  | csx-20210331_g4.jpg | GRAPHIC | 23514
| Complete submission text file | 0000277948-21-000024.txt |  | 5953952

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | csx-20210331.xsd | EX-101.SCH | 45247
5 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | csx-20210331_cal.xml | EX-101.CAL | 76144
6 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | csx-20210331_def.xml | EX-101.DEF | 248604
7 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | csx-20210331_lab.xml | EX-101.LAB | 541506
8 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | csx-20210331_pre.xml | EX-101.PRE | 367323
13 | EXTRACTED XBRL INSTANCE DOCUMENT | csx-20210331_htm.xml | XML | 880555

Mailing Address 500 WATER STREET 15TH FLOOR JACKSONVILLE FL 32202
Business Address 500 WATER STREET 15TH FLOOR JACKSONVILLE FL 32202 9043593200
CSX CORP (Filer) CIK: 0000277948 (see all company filings)

EIN.: 621051971 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08022 | Film No.: 21838948
SIC: 4011 Railroads, Line-Haul Operating