The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Chang Stephen Chunping since 2026.
This trader's CIK number is 1722000.
At the time of last reporting, Chang Stephen Chunping was the Chief Executive Officer of Alpha & Omega Semiconductor Ltd. (stock ticker symbol AOSL).
Also see all insider trading activities at Alpha & Omega Semiconductor Ltd.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | AOSL | 0 | $0 | 5,594 | $178,448 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-04-14 | AOSL | Sale | 5,594 | 31.90 | 178,448 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chang Stephen Chunping (Chief Executive Officer of Alpha & Omega Semiconductor Ltd at the time of this reporting) see the Securities and Exchange Commission (SEC) website.