<SEC-DOCUMENT>0001104659-19-025208-index.html : 20190430 <SEC-HEADER>0001104659-19-025208.hdr.sgml : 20190430 <ACCEPTANCE-DATETIME>20190430145114 ACCESSION NUMBER: 0001104659-19-025208 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20190430 DATE AS OF CHANGE: 20190430 GROUP MEMBERS: ALEC N. LITOWITZ GROUP MEMBERS: MAGNETAR CAPITAL PARTNERS LP GROUP MEMBERS: SUPERNOVA MANAGEMENT LLC SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: PACIFIC BIOSCIENCES OF CALIFORNIA, INC. CENTRAL INDEX KEY: 0001299130 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] IRS NUMBER: 161590339 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-85738 FILM NUMBER: 19780793 BUSINESS ADDRESS: STREET 1: 1305 O'BRIEN DRIVE CITY: MENLO PARK STATE: CA ZIP: 94025 BUSINESS PHONE: 650-521-8000 MAIL ADDRESS: STREET 1: 1305 O'BRIEN DRIVE CITY: MENLO PARK STATE: CA ZIP: 94025 FORMER COMPANY: FORMER CONFORMED NAME: PACIFIC BIOSCIENCES OF CALIFORNIA INC DATE OF NAME CHANGE: 20050829 FORMER COMPANY: FORMER CONFORMED NAME: NANOFLUIDICS INC DATE OF NAME CHANGE: 20040729 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: Magnetar Financial LLC CENTRAL INDEX KEY: 0001352851 IRS NUMBER: 043818748 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 1603 ORRINGTON AVE. STREET 2: 13TH FLOOR CITY: EVANSTON STATE: IL ZIP: 60201 BUSINESS PHONE: (847)905-4400 MAIL ADDRESS: STREET 1: 1603 ORRINGTON AVE. STREET 2: 13TH FLOOR CITY: EVANSTON STATE: IL ZIP: 60201 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D/A <SEQUENCE>1 <FILENAME>a19-9175_1sc13da.htm <DESCRIPTION>SC 13D/A <TEXT> Document 1 - file: a19-9175_1sc13da.htm
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