Labcorp Holdings Inc.

Symbol: LH on NYSE
Entity: Company
Industry: Services Medical Laboratories (Industrial Applications And Services)
Business address: 358 S Main St, 27215 Burlington, NC
Phone: 3362291127
Fiscal year end: December 31
Category: Large accelerated filer
Former names: LABORATORY CORP OF AMERICA HOLDINGS (to 5/16/2024), NATIONAL HEALTH LABORATORIES HOLDINGS INC (to 2/13/1995)
Signature Ownership: /s/ Sandra D. van der Vaart, Executive Vice President, Chief Legal Officer and Corporate Secretary
All SEC filings: View on sec.gov

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Labcorp Holdings Inc. has filed 3,741 SEC EDGAR filings since 3/14/1994

Latest Filings

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
8-K	Open Document \| Data	Open Filing	8-K	Aug 28, 2025	Aug 27, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Aug 15, 2025	Aug 13, 2025
144	Open Document	Open Filing		Aug 13, 2025		001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Aug 13, 2025	Aug 11, 2025
144	Open Document	Open Filing		Aug 11, 2025		001-11353
10-Q	Open Document \| Data	Open Filing	10-Q	Aug 1, 2025	Jun 30, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Aug 1, 2025	Jul 30, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Jul 31, 2025	Jul 29, 2025
144	Open Document	Open Filing		Jul 30, 2025		001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Jul 28, 2025	Jul 24, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Jul 28, 2025	Jul 24, 2025
144	Open Document	Open Filing		Jul 24, 2025		001-11353
8-K	Open Document \| Data	Open Filing	8-K	Jul 24, 2025	Jul 24, 2025	001-11353
8-K	Open Document \| Data	Open Filing	8-K	Jul 10, 2025	Jul 9, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Jul 2, 2025	Jul 1, 2025
8-K	Open Document \| Data	Open Filing	8-K	Jun 27, 2025	Jun 27, 2025	001-11353
8-K	Open Document \| Data	Open Filing	8-K	Jun 26, 2025	Jun 26, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Jun 12, 2025	Jun 11, 2025
144	Open Document	Open Filing		Jun 11, 2025		001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Jun 5, 2025	Jun 3, 2025
144	Open Document	Open Filing		Jun 3, 2025		001-11353
SD	Open Document	Open Filing	SD	May 30, 2025		001-11353
S-8	Open Document \| Data	Open Filing	S-8	May 29, 2025		333-287641
S-8 POS	Open Document	Open Filing	S-8 POS	May 29, 2025		333-279514
8-K	Open Document \| Data	Open Filing	8-K	May 20, 2025	May 15, 2025	001-11353
144	Open Document	Open Filing		May 13, 2025		001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 13, 2025	May 12, 2025
144	Open Document	Open Filing		May 12, 2025		001-11353
8-K	Open Document \| Data	Open Filing	8-K	May 8, 2025	May 8, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 5, 2025	May 1, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	May 5, 2025	May 1, 2025
144	Open Document	Open Filing		May 1, 2025		001-11353
10-Q	Open Document \| Data	Open Filing	10-Q	Apr 29, 2025	Mar 31, 2025	001-11353
8-K	Open Document \| Data	Open Filing	8-K	Apr 29, 2025	Apr 29, 2025	001-11353
SCHEDULE 13G/A	Open Document	Open Filing		Apr 24, 2025		005-43489
8-K	Open Document \| Data	Open Filing	8-K	Apr 10, 2025	Apr 9, 2025	001-11353
ARS	Open Document	Open Filing	ARS	Apr 4, 2025	Dec 31, 2024	001-11353
DEFA14A	Open Document	Open Filing	DEFA14A	Apr 4, 2025		001-11353
DEF 14A	Open Document \| Data	Open Filing	DEF 14A	Apr 4, 2025	May 15, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Apr 3, 2025	Apr 1, 2025
8-K	Open Document \| Data	Open Filing	8-K	Mar 31, 2025	Mar 31, 2025	001-11353
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025
4	Open Document	Open Filing	PRIMARY DOCUMENT	Mar 31, 2025	Mar 27, 2025

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