The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Tsai Joseph C since 2026.
This trader's CIK number is 1633999.
At the time of last reporting, Tsai Joseph C was the Officer of Alibaba Group Holding Ltd. (stock ticker symbol BABA).
Also see all insider trading activities at Alibaba Group Holding Ltd.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | BABA | 0 | $0 | 0 | $0 | 3,333 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-04-01 | BABA | Option Ex | 3,333 | .00 | 0 |
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 Tsai Joseph C (Officer of Alibaba Group Holding Ltd at the time of this reporting) see the Securities and Exchange Commission (SEC) website.