0001415889-24-016083.txt : 20240607 0001415889-24-016083.hdr.sgml : 20240607 20240607190910 ACCESSION NUMBER: 0001415889-24-016083 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240605 FILED AS OF DATE: 20240607 DATE AS OF CHANGE: 20240607 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Holder Michael CENTRAL INDEX KEY: 0001515140 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40632 FILM NUMBER: 241031146 MAIL ADDRESS: STREET 1: C/O CYTEK BIOSCIENCES, INC. STREET 2: 47215 LAKEVIEW BLVD. CITY: FREMONT STATE: CA ZIP: 94538 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Cytek Biosciences, Inc. CENTRAL INDEX KEY: 0001831915 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 472547526 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 47215 LAKEVIEW BOULEVARD CITY: FREMONT STATE: CA ZIP: 94538 BUSINESS PHONE: (877) 922-9835 MAIL ADDRESS: STREET 1: 47215 LAKEVIEW BOULEVARD CITY: FREMONT STATE: CA ZIP: 94538 FORMER COMPANY: FORMER CONFORMED NAME: Cytek BioSciences, Inc. DATE OF NAME CHANGE: 20201110 4 1 form4-06072024_110607.xml X0508 4 2024-06-05 0001831915 Cytek Biosciences, Inc. CTKB 0001515140 Holder Michael C/O CYTEK BIOSCIENCES, INC. 47215 LAKEVIEW BLVD. FREMONT CA 94538 true false false false 0 Restricted Stock Units 2024-06-05 4 A 0 26178 0 A Common Stock 26178 26178 D Stock Option (right to buy) 5.73 2024-06-05 4 A 0 37878 0 A 2034-06-05 Common Stock 37878 37878 D Each Restricted Stock Unit (the "RSU Award") represents a contingent right to receive one share of the Issuer's common stock. 2/36 of the total shares subject to the RSU Award shall vest on August 18, 2024; 3/36 of the total shares subject to the RSU Award shall vest on November 18, 2024 and each November 18 thereafter; 4/36 of the total shares underlying the RSU Award shall vest on March 10, 2025 and each March 10 thereafter; 2/36 of the total shares underlying the RSU Award vesting shall vest on May 18, 2025 and each May 18 thereafter; and 3/36 of the total shares underlying the RSU Award shall vest on August 18, 2025 and each August 18 thereafter, until fully vested. 1/36 of the total shares subject to the option shall vest monthly over 3 years following the grant date of June 5, 2024. /s/ Valerie Barnett, Attorney-in-Fact 2024-06-07