0001209191-21-032973.txt : 20210514 0001209191-21-032973.hdr.sgml : 20210514 20210514200922 ACCESSION NUMBER: 0001209191-21-032973 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210512 FILED AS OF DATE: 20210514 DATE AS OF CHANGE: 20210514 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: POLAN MARY LAKE PH D CENTRAL INDEX KEY: 0001187716 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10961 FILM NUMBER: 21927007 MAIL ADDRESS: STREET 1: STANFORD UNIVERSITY SCHOOL OF MEDICINE STREET 2: 300 PASTAUR DR ROOM HH333 CITY: STANFORD STATE: CA ZIP: 94305-5317 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 2021-05-12 0 0000353569 QUIDEL CORP /DE/ QDEL 0001187716 POLAN MARY LAKE PH D 9975 SUMMERS RIDGE ROAD SAN DIEGO CA 92121 1 0 0 0 Common Stock 2021-05-12 4 M 0 1040 0.00 A 25369 D Restricted Stock Units 2021-05-12 4 M 0 1040 0.00 D 2021-05-12 2021-05-12 Common Stock 1040 0 D Reflects release of restricted stock units that were previously reported on Form 4. Restricted stock units convert into common stock on a one-for-one basis. Robert J. Bujarski, attorney-in-fact for Mary Lake Polan 2021-05-14