The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Guo Jack Q. since 2026.
This trader's CIK number is 2095182.
At the time of last reporting, Guo Jack Q. was the EVP & CFO of Constellium Se. (stock ticker symbol CSTM).
Also see all insider trading activities at Constellium Se.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | CSTM | 0 | $0 | 41,717 | $1,079,218 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-03-10 | CSTM | Sale | 41,717 | 25.87 | 1,079,218 |
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 Guo Jack Q. (EVP & CFO of Constellium Se at the time of this reporting) see the Securities and Exchange Commission (SEC) website.