The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Dumas Magnin Shelly A since 2026.
This trader's CIK number is 1805728.
At the time of last reporting, Dumas Magnin Shelly A was the VP and Corporate Controller of Schneider National, Inc.. (stock ticker symbol SNDR).
Also see all insider trading activities at Schneider National, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | SNDR | 0 | $0 | 2,425 | $74,932 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-06 | SNDR | Sale | 2,425 | 30.90 | 74,932 |
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 Dumas Magnin Shelly A (VP and Corporate Controller of Schneider National, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.