0001387467-22-000034.txt : 20220324 0001387467-22-000034.hdr.sgml : 20220324 20220324173103 ACCESSION NUMBER: 0001387467-22-000034 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220322 FILED AS OF DATE: 20220324 DATE AS OF CHANGE: 20220324 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chang Mike F CENTRAL INDEX KEY: 0001511393 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34717 FILM NUMBER: 22767632 MAIL ADDRESS: STREET 1: 475 OAKMEAD PARKWAY CITY: SUNNYVALE STATE: CA ZIP: 94085 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ALPHA & OMEGA SEMICONDUCTOR Ltd CENTRAL INDEX KEY: 0001387467 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 000000000 FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 475 OAKMEAD PARKWAY CITY: SUNNYVALE STATE: CA ZIP: 94085 BUSINESS PHONE: 408-830-9742 MAIL ADDRESS: STREET 1: 475 OAKMEAD PARKWAY CITY: SUNNYVALE STATE: CA ZIP: 94085 FORMER COMPANY: FORMER CONFORMED NAME: ALPHA & OMEGA SEMICONDUCTOR LTD DATE OF NAME CHANGE: 20070123 4 1 wf-form4_164815744619201.xml FORM 4 X0306 4 2022-03-22 0 0001387467 ALPHA & OMEGA SEMICONDUCTOR Ltd AOSL 0001511393 Chang Mike F 475 OAKMEAD PARKWAY SUNNYVALE CA 94085 1 1 1 0 Chief Executive Officer Common Shares 2022-03-22 5 G 0 E 20000 0 D 4372210 D Common Shares 2022-03-22 5 G 0 E 20000 0 D 4352210 D Includes an aggregate of 170,000 shares subject to Restricted Share Unit awards (RSU) granted on March 15, 2019, March 16, 2020, March 15, 2021, and March 15, 2022 which will be issued as such units vest in accordance with their terms, and excludes 70,000 unvested common shares subject to the PSU granted on March 15, 2022, which may become vested upon achievement of certain corporate performance goals in the future. /s/ Yanbing Hong, attorney-in-fact for Mike F. Chang 2022-03-24