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ALPHA & OMEGA SEMICONDUCTOR Ltd — 10-K Filings

15 10-K filings on record

This page lists all 10-K filings submitted to the SEC by ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL), sorted by most recent first. Each row links to the full filing on EdgarLookup. ALPHA & OMEGA SEMICONDUCTOR Ltd has filed 15 10-K documents with the SEC since 2007. To view all SEC filings by ALPHA & OMEGA SEMICONDUCTOR Ltd, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 144 20-F 3 4 4/A 424B4 5 6-K 8-A12B 8-K 8-K/A ARS CERTNAS CORRESP CT ORDER DEF 14A DEFA14A EFFECT F-1 F-1/A FWP NT 10-K PRE 14A REGDEX S-3 S-3/A S-8 S-8 POS SC 13G SC 13G/A SC TO-C SC TO-I SC TO-I/A SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
10-K 10-K 0001628280-25-041297 Aug 28, 2025 Jun 30, 2025
10-K 10-K 0001387467-24-000073 Aug 23, 2024 Jun 30, 2024
10-K 10-K 0001387467-23-000049 Aug 29, 2023 Jun 30, 2023
10-K 10-K FY 2022 0001387467-22-000066 Sep 20, 2022 Jun 30, 2022
10-K 10-K 0001387467-21-000063 Aug 30, 2021 Jun 30, 2021
10-K 10-K 0001387467-20-000047 Sep 2, 2020 Jun 30, 2020
10-K 10-K FY 2019 0001387467-19-000040 Aug 23, 2019 Jun 30, 2019
10-K 10-K FY 2018 0001387467-18-000046 Aug 23, 2018 Jun 30, 2018
10-K 10-K 2017 0001387467-17-000057 Sep 5, 2017 Jun 30, 2017
10-K 10-K FY 2016 0001387467-16-000204 Aug 26, 2016 Jun 30, 2016
10-K 10-K 0001387467-15-000074 Aug 27, 2015 Jun 30, 2015
10-K 10-K 0001387467-14-000104 Aug 29, 2014 Jun 30, 2014
10-K 10-K 0001387467-13-000080 Aug 30, 2013 Jun 30, 2013
10-K 10-K 0001387467-12-000031 Aug 31, 2012 Jun 30, 2012
10-K — 0001445305-11-002723 Sep 9, 2011 Jun 30, 2011