0001022079-21-000096.txt : 20210525 0001022079-21-000096.hdr.sgml : 20210525 20210525165011 ACCESSION NUMBER: 0001022079-21-000096 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210525 FILED AS OF DATE: 20210525 DATE AS OF CHANGE: 20210525 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: PFEIFFER GARY M CENTRAL INDEX KEY: 0001127304 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12215 FILM NUMBER: 21961333 MAIL ADDRESS: STREET 1: 1007 MARKET ST CITY: WILMINGTON STATE: DE ZIP: 19898 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: QUEST DIAGNOSTICS INC CENTRAL INDEX KEY: 0001022079 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MEDICAL LABORATORIES [8071] IRS NUMBER: 161387862 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 500 PLAZA DRIVE CITY: SECAUCUS STATE: NJ ZIP: 07094 BUSINESS PHONE: 9735202700 MAIL ADDRESS: STREET 1: 500 PLAZA DRIVE CITY: SECAUCUS STATE: NJ ZIP: 07094 FORMER COMPANY: FORMER CONFORMED NAME: CORNING CLINICAL LABORATORIES INC DATE OF NAME CHANGE: 19960903 4 1 wf-form4_162197577446252.xml FORM 4 X0306 4 2021-05-25 0 0001022079 QUEST DIAGNOSTICS INC DGX 0001127304 PFEIFFER GARY M 500 PLAZA DRIVE SECAUCUS NJ 07094 1 0 0 0 Common Stock 2021-05-25 4 A 0 1363 0 A 23265 D Represents an award of restricted share units. The amount includes shares acquired via dividend reinvestment since the date of reporting person's last filing on Form 4 pursuant to the Amended and Restated Deferred Compensation Plan for Directors. /s/William J. O'Shaughnessy, Jr. Attorney in Fact for Gary M. Pfeiffer 2021-05-25