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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001022079-21-000029
Filing Date
2021-02-22
Accepted
2021-02-22 16:14:53
Documents
121
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K dgx-20201231.htm   iXBRL 10-K 3596488
2 EX-10.4 dgx12312020ex104.htm EX-10.4 199851
3 EX-10.5 dgx12312020ex105.htm EX-10.5 164285
4 EX-10.15 dgx12312020exh1015.htm EX-10.15 33618
5 EX-10.17 dgx12312020ex1017.htm EX-10.17 48854
6 EX-21.1 dgx12312020ex211.htm EX-21.1 81658
7 EX-23.1 dgx12312020ex231.htm EX-23.1 3967
8 EX-31.1 dgx12312020ex311.htm EX-31.1 10863
9 EX-31.2 dgx12312020ex312.htm EX-31.2 10779
10 EX-32.1 dgx12312020ex321.htm EX-32.1 5157
11 EX-32.2 dgx12312020ex322.htm EX-32.2 5164
12 EX-99.7 dgx12312020ex997.htm EX-99.7 65864
18 GRAPHIC dgx-20201231_g1.jpg GRAPHIC 29606
19 GRAPHIC dgx-20201231_g2.jpg GRAPHIC 17910
20 GRAPHIC dgx-20201231_g3.jpg GRAPHIC 39084
21 GRAPHIC dgx-20201231_g4.jpg GRAPHIC 37352
22 GRAPHIC dgx-20201231_g5.jpg GRAPHIC 44353
23 GRAPHIC dgx-20201231_g6.jpg GRAPHIC 136001
  Complete submission text file 0001022079-21-000029.txt   17164563

Data Files

Seq Description Document Type Size
13 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT dgx-20201231.xsd EX-101.SCH 85286
14 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT dgx-20201231_cal.xml EX-101.CAL 159320
15 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT dgx-20201231_def.xml EX-101.DEF 542295
16 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT dgx-20201231_lab.xml EX-101.LAB 1139324
17 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT dgx-20201231_pre.xml EX-101.PRE 801148
24 EXTRACTED XBRL INSTANCE DOCUMENT dgx-20201231_htm.xml XML 3072669
Mailing Address 500 PLAZA DRIVE SECAUCUS NJ 07094
Business Address 500 PLAZA DRIVE SECAUCUS NJ 07094 9735202700
QUEST DIAGNOSTICS INC (Filer) CIK: 0001022079 (see all company filings)

IRS No.: 161387862 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-12215 | Film No.: 21660381
SIC: 8071 Services-Medical Laboratories