The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Yin Gerald Zheyao since 2020.
The trader's CIK number is 1739921.
At the time of the last reporting, Yin Gerald Zheyao was the Director of Pdf Solutions Inc. (stock ticker symbol PDFS).
Also see all insider trading activities at Pdf Solutions Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2020 | PDFS | 0 | $0 | 8,678 | $183,800 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2020-11-20 | PDFS | Sale | 8,678 | 21.18 | 183,800 |
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 Yin Gerald Zheyao (Director of Pdf Solutions Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.