0001962918-24-000012.txt : 20240111 0001962918-24-000012.hdr.sgml : 20240111 20240111184240 ACCESSION NUMBER: 0001962918-24-000012 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240109 FILED AS OF DATE: 20240111 DATE AS OF CHANGE: 20240111 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lin Shao-Lee CENTRAL INDEX KEY: 0001725092 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41696 FILM NUMBER: 24530249 MAIL ADDRESS: STREET 1: C/O ACELYRIN, INC. STREET 2: 4149 LIBERTY CANYON RD. CITY: AGOURA HILLS STATE: CA ZIP: 91301 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ACELYRIN, Inc. CENTRAL INDEX KEY: 0001962918 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 852406735 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 4149 LIBERTY CANYON RD. CITY: AGOURA HILLS STATE: CA ZIP: 91301 BUSINESS PHONE: 805-871-4300 MAIL ADDRESS: STREET 1: 4149 LIBERTY CANYON RD. CITY: AGOURA HILLS STATE: CA ZIP: 91301 4 1 wk-form4_1705016551.xml FORM 4 X0508 4 2024-01-09 0 0001962918 ACELYRIN, Inc. SLRN 0001725092 Lin Shao-Lee C/O ACELYRIN, INC. 4149 LIBERTY CANYON RD. AGOURA HILLS CA 91301 1 1 0 0 Chief Executive Officer 0 Employee Stock Option (right to buy) 7.68 2024-01-09 4 A 0 964829 0 A 2034-01-08 Common Stock 964829 964829 D Employee Stock Option (right to buy) 7.68 2024-01-09 4 A 0 413498 0 A 2034-01-08 Common Stock 413498 413498 D 1/4 of the shares subject to the option vest on January 9, 2025, and 1/48 of the shares subject to the option vest in equal monthly installments thereafter, subject to the Reporting Person's continued service. All of the shares subject to the option shall vest on July 9, 2025 if on that date the 30-day volume weighted average price of the Issuer's Common Stock for the immediately preceding 30 days meets or exceeds $22.00 per share, subject to the Reporting Person's continued service as of such vesting date, with such option being forfeited if such goal is not achieved. /s/ Mina Kim, Attorney-in-fact 2024-01-11