0001415889-24-016917.txt : 20240614 0001415889-24-016917.hdr.sgml : 20240614 20240614162654 ACCESSION NUMBER: 0001415889-24-016917 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240612 FILED AS OF DATE: 20240614 DATE AS OF CHANGE: 20240614 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MCGUIRE TERRANCE CENTRAL INDEX KEY: 0001117003 ORGANIZATION NAME: STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39747 FILM NUMBER: 241045238 MAIL ADDRESS: STREET 1: C/O POLARIS VENTURE PARTNERS LP STREET 2: 1000 WINTER STREET, SUITE 3350 CITY: WALTHAM STATE: MA ZIP: 02154 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Seer, Inc. CENTRAL INDEX KEY: 0001726445 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] ORGANIZATION NAME: 08 Industrial Applications and Services 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 form4-06142024_080649.xml X0508 4 2024-06-12 0001726445 Seer, Inc. SEER 0001117003 MCGUIRE TERRANCE C/O SEER, INC. 3800 BRIDGE PARKWAY REDWOOD CITY CA 94065 true false false false 0 Class A Common Stock 2024-06-12 4 A 0 58178 0 A 91566 D Class A Common Stock 210982 I See footnote Class A Common Stock 78947 I See footnote The reported shares are represented by restricted stock units, or RSUs, which vest on the earlier of (i) June 12, 2025 or (ii) the day prior to the date of the Issuer's next annual meeting of stockholders. The reported securities are held of record by Strong Bridge, LLC for which the Reporting Person serves as an operating manager. The reported securities are held of record by Polaris Founders Capital Fund I, L.P. ("PFCF I"). Polaris Founders Capital Management Co. I, L.L.C. ("PFCM"), is the general partner of PFCF I. The Reporting Person and Jonathan A. Flint ("Flint") are the managing members of PFCM. Each of the Reporting Person and Flint in their respective capacities with respect to PFCM may be deemed to have shared voting and dispositive power with respect to the shares held by PFCF I. Each of PFCM, Flint, and the Reporting Person disclaims beneficial ownership of securities held by PFCF I, and this report shall not be deemed an admission that the Reporting Person, Flint, or PFCM is the beneficial owner of these securities for purposes of Section 16 or for any other purpose, except to the extent of their respective pecuniary interests therein. /s/ David Horn, by power of attorney 2024-06-14