0001209191-20-045360.txt : 20200805 0001209191-20-045360.hdr.sgml : 20200805 20200805202607 ACCESSION NUMBER: 0001209191-20-045360 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200803 FILED AS OF DATE: 20200805 DATE AS OF CHANGE: 20200805 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BUECHLER KENNETH F CENTRAL INDEX KEY: 0001238916 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10961 FILM NUMBER: 201079400 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 2020-08-03 0 0000353569 QUIDEL CORP /DE/ QDEL 0001238916 BUECHLER KENNETH F 9975 SUMMERS RIDGE ROAD SAN DIEGO CA 92121 1 0 0 0 Common Stock 2020-08-03 4 M 0 7800 14.43 A 67624 D Common Stock 2020-08-03 4 S 0 7800 289.2239 D 59824 D Non-Qualified Stock Options 14.43 2020-08-03 4 M 0 7800 0.00 D 2012-05-12 2021-05-10 Common Stock 7800 0 D The weighted average sale price for these transactions was $288.2239 per share, with a range of $288.00 to $291.30. Upon request, the Reporting Person hereby undertakes to provide to staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder, the full information regarding the number of shares sold at each separate price. Robert J. Bujarski, attorney-in-fact for Kenneth F. Buechler 2020-08-05