# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001387467-25-000056
Filing Date
2025-09-18
Accepted
2025-09-18 13:46:21
Documents
1
Period of Report
2025-06-30
Effectiveness Date
2025-09-18

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS FY2025 10K | aosl6302025finalfiledwiths.pdf | ARS | 13653623
| Complete submission text file | 0001387467-25-000056.txt |  | 18742700

Mailing Address 475 OAKMEAD PARKWAY SUNNYVALE CA 94085
Business Address 475 OAKMEAD PARKWAY SUNNYVALE CA 94085 408-830-9742
ALPHA & OMEGA SEMICONDUCTOR Ltd (Filer) CIK: 0001387467 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 0630
Type: ARS | Act: 34 | File No.: 001-34717 | Film No.: 251322697
SIC: 3674 Semiconductors & Related Devices
(CF Office: 04 Manufacturing)