The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Zhu Jianzhong since 2017.
The trader's CIK number is 1569571.
At the time of the last reporting, Zhu Jianzhong was the VP, China Operations of Koppers Holdings Inc.. (stock ticker symbol KOP).
Also see all insider trading activities at Koppers Holdings Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2018 | KOP | 0 | $0 | 8,800 | $374,616 | 243 | $0 |
| 2017 | KOP | 0 | $0 | 2,000 | $88,340 | 2,000 | $35,140 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-06-08 | KOP | Sale | 8,800 | 42.57 | 374,616 |
| 2018-03-02 | KOP | Option Ex | 243 | .00 | 0 |
| 2017-03-03 | KOP | Sale | 2,000 | 44.17 | 88,340 |
| 2017-03-03 | KOP | Option Ex | 2,000 | 17.57 | 35,140 |
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 Zhu Jianzhong (VP, China Operations of Koppers Holdings Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.