As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 4/29/22  Lab Corp. of America Holdings     10-Q        3/31/22   55:6.4M                                                            
 3/31/22  Lab Corp. of America Holdings     DEFA14A                1:1.2M                                   Donnelley … Solutions/FA 
 3/31/22  Lab Corp. of America Holdings     DEF 14A     5/11/22    2:12M                                    Donnelley … Solutions/FA 
 3/31/22  Schroeder Mark S                  4          Officer²    1:4K   Lab Corp. of America Holdings     Computershare Inc.       
 3/31/22  van der Vaart Sandra D            4          Officer²    1:4K   Lab Corp. of America Holdings     Computershare Inc.       

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¹	Filing/Form Types:
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	10-Q	Quarterly Report — Form 10-Q.
	DEF 14A	Definitive Proxy Statement — Schedule 14A.
	DEFA14A	Definitive Additional Proxy Soliciting Material — Schedule 14A.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.