0001209191-21-036977.txt : 20210601 0001209191-21-036977.hdr.sgml : 20210601 20210601195620 ACCESSION NUMBER: 0001209191-21-036977 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210527 FILED AS OF DATE: 20210601 DATE AS OF CHANGE: 20210601 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kroll Werner CENTRAL INDEX KEY: 0001609320 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10961 FILM NUMBER: 21987302 MAIL ADDRESS: STREET 1: 12544 HIGH BLUFF DRIVE STREET 2: SUITE 200 CITY: SAN DIEGO STATE: CA ZIP: 92130 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 2021-05-27 0 0000353569 QUIDEL CORP /DE/ QDEL 0001609320 Kroll Werner 9975 SUMMERS RIDGE ROAD SAN DIEGO CA 92121 0 1 0 0 SVP, R&D Common Stock 2021-05-27 4 M 0 4376 0.00 A 12495 D Common Stock 2021-05-27 4 F 0 2248 121.50 D 10247 D Restricted Stock Units 2021-05-27 4 M 0 4376 0.00 D Common Stock 4376 4376 D Reflects release of restricted stock units that were previously reported on a Form 4. Disposition of shares, as set forth above, was in connection with the Issuer's withholding of common shares to satisfy tax withholding obligations related to the issuance of common share upon release of restricted stock units. Restricted stock units convert into common stock on a one-for-one basis. Award of time-based restricted stock with the following vesting: 4,377 shares vested on the fifth anniversary date of the grant date, May 27, 2019; 4,376 shares vested on the sixth anniversary date of the grant date, May 27, 2020; 4,376 shares vested on the seventh anniversary date of the grant date, May 27, 2021; 4,376 shares will vest on the eighth anniversary date of the grant date, May 27, 2022. Robert J. Bujarski, attorney-in-fact for Werner Kroll 2021-06-01