The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Brun Nicolas since 2026.
This trader's CIK number is 2093242.
At the time of last reporting, Brun Nicolas was the SVP PA, Comm & Sust 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 | 17,701 | $436,683 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-03-09 | CSTM | Sale | 17,701 | 24.67 | 436,683 |
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 Brun Nicolas (SVP PA, Comm & Sust of Constellium Se at the time of this reporting) see the Securities and Exchange Commission (SEC) website.