Alpha and Omega Semiconductor SEC Filings http://investor.aosmd.com/generated by Q4Fri, 17 Jul 2026 19:39:09 -0400Copyright Q4 Inc. All rights reserved.Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19617231http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19617231Fri, 17 Jul 2026 00:00:00 -0400Alpha and Omega Semiconductor - 3 - Initial Statement of Beneficial Ownership19615706http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19615706Fri, 17 Jul 2026 00:00:00 -0400Alpha and Omega Semiconductor - 144 - Report of proposed sale of securities19613204http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19613204Thu, 16 Jul 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19611190http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19611190Wed, 15 Jul 2026 00:00:00 -0400Alpha and Omega Semiconductor - SC 13G/A - Amended Statement of Ownership19606950http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19606950Tue, 14 Jul 2026 00:00:00 -0400Alpha and Omega Semiconductor - 8-K - Current report filing19602699http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19602699Fri, 10 Jul 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19546037http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19546037Wed, 17 Jun 2026 00:00:00 -0400Alpha and Omega Semiconductor - 144 - Report of proposed sale of securities19541750http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19541750Tue, 16 Jun 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19511842http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19511842Wed, 03 Jun 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19490345http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19490345Thu, 28 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19483528http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19483528Wed, 27 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19478761http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19478761Tue, 26 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19478773http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19478773Tue, 26 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 144 - Report of proposed sale of securities19475136http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19475136Fri, 22 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19466322http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19466322Wed, 20 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 144 - Report of proposed sale of securities19458305http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19458305Mon, 18 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 8-K - Current report filing19435348http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19435348Tue, 12 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 10-Q - Quarterly Report19417572http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19417572Wed, 06 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 8-K - Current report filing19416969http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19416969Wed, 06 May 2026 00:00:00 -0400Alpha and Omega Semiconductor - 4 - Statement of Changes in Beneficial Ownership19394859http://investor.aosmd.com/financial-information/sec-filings/sec-filings-details/default.aspx?FilingId=19394859Thu, 30 Apr 2026 00:00:00 -0400