0001950047-24-000506.txt : 20240129 0001950047-24-000506.hdr.sgml : 20240129 20240129184522 ACCESSION NUMBER: 0001950047-24-000506 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240129 DATE AS OF CHANGE: 20240129 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ALPHA & OMEGA SEMICONDUCTOR Ltd CENTRAL INDEX KEY: 0001387467 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 000000000 FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-34717 FILM NUMBER: 24575314 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Chang Mike F CENTRAL INDEX KEY: 0001511393 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 475 OAKMEAD PARKWAY CITY: SUNNYVALE STATE: CA ZIP: 94085 144 1 primary_doc.xml 144 0001511393 XXXXXXXX LIVE 0001387467 ALPHA AND OMEGA SEMICONDUCTOR LIMITED 001-34717 Clarendon House, 2 Church Street Hamilton D0 HM 11 (408) 830-9742 MIKE CHANG Officer Director 10% Stockholder Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

30000 807384.00 27784521 01/29/2024 NASDAQ COMMON 01/29/2024 Stock Option Exercise ISSUER N 30000 01/29/2024 Cash N MIKE CHANG

Clarendon House, 2 Church Street Hamilton D0 HM 11

Common 12/28/2023 30000 796023.00 MIKE CHANG

Clarendon House, 2 Church Street Hamilton D0 HM 11

Common 12/14/2023 30000 750000.00 01/29/2024 05/26/2023 /s/ Mike F Chang