account_id none on file
legal_name ALPHA & OMEGA SEMICONDUCTOR Ltd
ticker AOSL
cik 1387467
domain aosmd.com
linkedin_company_url https://www.linkedin.com/company/alpha-&-omega-semiconductor
entry_point_account_id none on file
name Alpha and Omega Semiconductor Limited
exchange Nasdaq
sector Technology
hq Sunnyvale, CA, United States
sector index/company/sector/technology/
calls 1 filings 0 executives 6 family 0
why_nownone on file
calls
In addition to the mandatory extended Chinese New Year holiday, we have implemented additional travel bans, screening procedures, as well as self-quarantine measures.
Feb 4, 2021 / receipt, needs a key / Dr. Mac Chen, CEO | earnings call 2021-02-04 | transcript f7edb9f8-74ae-4308-a4f3-f3f2d146f0ef | chars 8796-8962 | segment 8
filingsnone on file
executives
| Dr. Mac Chen | CEO | - | receipt |
| Ephraim Kwok | Chief Financial Officer | receipt | |
| Mike Chang | Chairman of the Board | - | receipt |
| Stephen Chang | President | - | receipt |
| Wenjun Li | Chief Operating Officer | - | receipt |
| Yifan Liang | CFO | - | receipt |
familynone on file
upcoming
| 2026-11-04 | earnings call | scheduled | ir |
changes
| 2025-03-04 | Executive Chairman, departed | sec_8k |
| 2022-12-08 | Chairman of the Board, appointed | sec_8k |
| 2022-12-08 | President, appointed | sec_8k |
| 2021-08-13 | Chief Operating Officer, appointed | sec_8k |
| 2020-11-16 | President, appointed | sec_8k |
| 2014-08-18 | Chief Financial Officer, appointed | sec_8k |
| 2013-11-18 | Interim Chief Financial Officer, appointed | sec_8k |
| 2013-10-07 | Interim Chief Financial Officer, appointed | sec_8k |
| 2012-02-16 | Chief Financial Officer, departed | sec_8k |
mcp_package_hint
slug alpha-and-omega-semiconductor-limited
listing_url https://steadybase.io/company/data/index.json
mcp_url https://mcp.steadybase.io/mcp
steadybase-$