0001209191-22-031196.txt : 20220520 0001209191-22-031196.hdr.sgml : 20220520 20220520195154 ACCESSION NUMBER: 0001209191-22-031196 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220518 FILED AS OF DATE: 20220520 DATE AS OF CHANGE: 20220520 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WIDDER KENNETH J CENTRAL INDEX KEY: 0001065168 STANDARD INDUSTRIAL CLASSIFICATION: IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835] FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10961 FILM NUMBER: 22949295 MAIL ADDRESS: STREET 1: 10070 BARNES CANYON ROAD CITY: SAN DIEGO STATE: CA ZIP: 92121 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: QUIDEL CORP /DE/ CENTRAL INDEX KEY: 0000353569 STANDARD INDUSTRIAL CLASSIFICATION: IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835] IRS NUMBER: 942573850 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 9975 SUMMERS RIDGE ROAD CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 8585521100 MAIL ADDRESS: STREET 1: 9975 SUMMERS RIDGE ROAD CITY: SAN DIEGO STATE: CA ZIP: 92121 FORMER COMPANY: FORMER CONFORMED NAME: MONOCLONAL ANTIBODIES INC /DE/ DATE OF NAME CHANGE: 19910210 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2022-05-18 0 0000353569 QUIDEL CORP /DE/ QDEL 0001065168 WIDDER KENNETH J 9975 SUMMERS RIDGE ROAD SAN DIEGO CA 92121 1 0 0 0 Common Stock 2022-05-18 4 M 0 1624 0.00 A 18684 D Restricted Stock Units (Equity Grant) 2022-05-18 4 M 0 1624 0.00 D 2022-05-18 2022-05-18 Common Stock 1624 0 D Reflects release of restricted stock units that were previously reported on Form 4. Each restricted stock unit represents the right to receive one share of Quidel Corporation common stock. Robert J. Bujarski, attorney-in-fact for Kenneth J. Widder 2022-05-20