QUEST DIAGNOSTICS INC — 8-K Filings
286 8-K filings on record
This page lists all 8-K filings submitted to the SEC by QUEST DIAGNOSTICS INC (DGX), sorted by most recent first. Each row links to the full filing on EdgarLookup. QUEST DIAGNOSTICS INC has filed 286 8-K documents with the SEC since 2016. To view all SEC filings by QUEST DIAGNOSTICS INC, see the full filings list.
All
10-12B
10-12B/A
10-K
10-K/A
10-K405
10-Q
11-K
144
15-15D
25
25-NSE
3
3/A
4
4/A
424B2
424B3
424B4
424B5
424B7
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFR14A
FWP
NO ACT
POS AM
POSASR
PRE 14A
PX14A6G
S-1/A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13E3
SC 13E3/A
SC 13G
SC 13G/A
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | — | 0000930413-09-001490 | Mar 20, 2009 | Mar 19, 2009 |
| 8-K | — | 0000930413-09-000820 | Feb 13, 2009 | Feb 11, 2009 |
| 8-K | — | 0000930413-09-000424 | Jan 26, 2009 | — |
| 8-K | — | 0000930413-08-006893 | Nov 24, 2008 | Nov 19, 2008 |
| 8-K | — | 0000930413-08-006415 | Nov 5, 2008 | Oct 31, 2008 |
| 8-K | — | 0000930413-08-006092 | Oct 21, 2008 | — |
| 8-K | — | 0000930413-08-004368 | Jul 22, 2008 | — |
| 8-K | — | 0000930413-08-002469 | Apr 21, 2008 | — |
| 8-K | — | 0000930413-08-001242 | Feb 27, 2008 | Feb 21, 2008 |
| 8-K | — | 0000930413-08-001132 | Feb 21, 2008 | — |
| 8-K | — | 0000930413-08-000685 | Jan 30, 2008 | Jan 29, 2008 |
| 8-K | — | 0000930413-08-000409 | Jan 18, 2008 | Jan 17, 2008 |
| 8-K | — | 0000930413-07-008118 | Oct 24, 2007 | — |
| 8-K | — | 0000930413-07-006150 | Jul 24, 2007 | — |
| 8-K | — | 0000930413-07-005477 | Jun 25, 2007 | Jun 19, 2007 |
| 8-K | — | 0000930413-07-005245 | Jun 14, 2007 | — |
| 8-K | — | 0000930413-07-005014 | Jun 6, 2007 | May 31, 2007 |
| 8-K | — | 0000930413-07-004888 | May 31, 2007 | May 25, 2007 |
| 8-K | — | 0000930413-07-004611 | May 22, 2007 | May 21, 2007 |
| 8-K | — | 0000930413-07-003623 | Apr 19, 2007 | Apr 15, 2007 |
| 8-K | — | 0000930413-07-003603 | Apr 19, 2007 | — |
| 8-K | — | 0000930413-07-003506 | Apr 16, 2007 | — |
| 8-K | — | 0000930413-07-003222 | Apr 2, 2007 | Mar 28, 2007 |
| 8-K | — | 0000930413-07-001366 | Feb 16, 2007 | Feb 12, 2007 |
| 8-K | — | 0000930413-07-000951 | Feb 5, 2007 | Jan 31, 2007 |
| 8-K | — | 0000930413-07-000607 | Jan 25, 2007 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-004271 | Oct 19, 2006 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-004259 | Oct 18, 2006 | Oct 12, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-004131 | Oct 4, 2006 | Oct 3, 2006 |
| 8-K | QUEST DIAGNOSTICS INC | 0000950117-06-004130 | Oct 4, 2006 | Sep 30, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-003285 | Aug 2, 2006 | Jul 31, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-003252 | Aug 1, 2006 | Jul 31, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-003088 | Jul 24, 2006 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-002337 | May 19, 2006 | May 15, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-002135 | May 9, 2006 | May 3, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-001796 | Apr 20, 2006 | Apr 19, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-001326 | Mar 20, 2006 | Feb 15, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-000841 | Feb 22, 2006 | Feb 16, 2006 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-06-000314 | Jan 26, 2006 | — |
| 8-K | QUEST DIAGNOSTICS | 0000950117-05-004480 | Nov 28, 2005 | Nov 21, 2005 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-004157 | Nov 1, 2005 | Oct 31, 2005 |
| 8-K | QUEST DIAGNOSTICS | 0000950117-05-004118 | Oct 28, 2005 | Oct 25, 2005 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-004009 | Oct 20, 2005 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-003782 | Sep 26, 2005 | — |
| 8-K | CURRENT REPORT | 0000947871-05-001475 | Aug 8, 2005 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-002912 | Jul 25, 2005 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-002290 | Jun 6, 2005 | Jun 3, 2005 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-001955 | May 16, 2005 | May 10, 2005 |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-001494 | Apr 21, 2005 | — |
| 8-K | QUEST DIAGNOSTICS INCORPORATED | 0000950117-05-000347 | Jan 27, 2005 | — |