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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000794323-22-000004
Filing Date
2022-02-24
Accepted
2022-02-24 16:45:12
Documents
115
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K lumn-20211231.htm   iXBRL 10-K 1914245
2 EX-4.8.2 lvltexhibit48212312021.htm EX-4.8.2 25725
3 EX-4.8.3 lvltexhibit48312312021.htm EX-4.8.3 39175
4 EX-31.1 lvltexhibit31112312021.htm EX-31.1 9263
5 EX-31.2 lvltexhibit31212312021.htm EX-31.2 9430
6 EX-32.1 lvltexhibit32112312021.htm EX-32.1 4162
7 EX-32.2 lvltexhibit32212312021.htm EX-32.2 4164
  Complete submission text file 0000794323-22-000004.txt   10450297

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lumn-20211231.xsd EX-101.SCH 71487
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lumn-20211231_cal.xml EX-101.CAL 117752
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lumn-20211231_def.xml EX-101.DEF 338141
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lumn-20211231_lab.xml EX-101.LAB 857075
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lumn-20211231_pre.xml EX-101.PRE 586107
109 EXTRACTED XBRL INSTANCE DOCUMENT lumn-20211231_htm.xml XML 1886739
Mailing Address 1025 ELDORADO BOULEVARD BLDG 2000 BROOMFIELD CO 80021
Business Address 1025 ELDORADO BOULEVARD BLDG 2000 BROOMFIELD CO 80021 7208881000
Level 3 Parent, LLC (Filer) CIK: 0000794323 (see all company filings)

IRS No.: 470210602 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-35134 | Film No.: 22671867
SIC: 4813 Telephone Communications (No Radiotelephone)