0001209191-23-011916.txt : 20230222 0001209191-23-011916.hdr.sgml : 20230222 20230222190751 ACCESSION NUMBER: 0001209191-23-011916 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230221 FILED AS OF DATE: 20230222 DATE AS OF CHANGE: 20230222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Horn David R. CENTRAL INDEX KEY: 0001834217 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39747 FILM NUMBER: 23655304 MAIL ADDRESS: STREET 1: 3800 BRIDGE PARKWAY STREET 2: SUITE 102 CITY: REDWOOD CITY STATE: CA ZIP: 94065 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Seer, Inc. CENTRAL INDEX KEY: 0001726445 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] IRS NUMBER: 821153150 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3800 BRIDGE PARKWAY, SUITE 102 CITY: REDWOOD CITY STATE: CA ZIP: 94065 BUSINESS PHONE: 650-453-0000 MAIL ADDRESS: STREET 1: 3800 BRIDGE PARKWAY, SUITE 102 CITY: REDWOOD CITY STATE: CA ZIP: 94065 FORMER COMPANY: FORMER CONFORMED NAME: Seer Biosciences, Inc. DATE OF NAME CHANGE: 20171226 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2023-02-21 0 0001726445 Seer, Inc. SEER 0001834217 Horn David R. C/O SEER, INC. 3800 BRIDGE PARKWAY, SUITE 102 REDWOOD CITY CA 94065 0 1 0 0 Chief Financial Officer Class A Common Stock 2023-02-21 4 S 0 5951 4.1347 D 331765 D The reported shares were sold to satisfy the reporting person's tax obligations in connection with the vesting of restricted stock units, or RSUs. /s/ David Horn 2023-02-22