0001387467-19-000017.txt : 20190301 0001387467-19-000017.hdr.sgml : 20190301 20190301205707 ACCESSION NUMBER: 0001387467-19-000017 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190227 FILED AS OF DATE: 20190301 DATE AS OF CHANGE: 20190301 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Liang Yifan CENTRAL INDEX KEY: 0001522325 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34717 FILM NUMBER: 19651633 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_155149181082339.xml FORM 4 X0306 4 2019-02-27 0 0001387467 ALPHA & OMEGA SEMICONDUCTOR Ltd AOSL 0001522325 Liang Yifan 475 OAKMEAD PARKWAY SUNNYVALE CA 94085 0 1 0 0 CFO and Corp Secretary Common Shares 2019-02-27 4 A 0 11988 0 A 95568 D Common Shares 2019-02-27 4 F 0 4559 10.91 D 91009 D Common Shares 2019-02-27 4 A 0 2250 0 A 93259 D Common Shares 2019-02-27 4 A 0 5500 0 A 98759 D Represent fully vested common shares ("Bonus Shares") granted by the compensation committee of the Board of Directors of the issuer on February 27, 2019 as part of the bonus payment upon achievement of certain corporate performance goals under the Issuer's Amended and Restated 2018 Executive Incentive Plan, dated November 15, 2018. Includes an aggregate of 49,215 shares subject to Restricted Share Unit (RSU) awards granted on March 16, 2015, March 15, 2016, March 15, 2017, and March 15, 2018, which will be issued as such units vest in accordance with their terms. Shares withheld to satisfy the Issuer's tax withholding obligations upon the issuance of the Bonus Shares described above. Represent common shares subject to PSU granted on March 15, 2017 ("2017 PSU") that will become vested on March 15, 2019 upon approval and certification on February 27, 2019 by the Compensation Committee that the performance goals under such PSU were satisfied. Excludes 4,500 unvested common shares subject to the 2017 PSU which may become vested upon achievement of certain corporate performance goals in the future. Previously, the unvested common shares subject to 2017 PSU have been disclosed in Table II of Form 4 and is now being reported in Table I of this Form 4. Represent 5,500 common shares subject to PSU granted on March 15, 2018 ("2018 PSU") that will become vested on March 15, 2019 upon approval and certification on February 27, 2019 by the Compensation Committee that the performance goals under such PSU were satisfied. Excludes 16,500 unvested common shares subject to the 2018 PSU which may become vested upon achievement of certain corporate performance goals in the future. Previously, the unvested common shares subject to 2018 PSU have been disclosed in Table II of Form 4 and is now being reported in Table I of this Form 4. /s/ Yanbing Hong, attorney-in-fact for Yifan Liang 2019-03-01