The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Madormo Richard since 2026.
This trader's CIK number is 2061106.
At the time of last reporting, Madormo Richard was the SVP, Worldwide Sales of Allegro Microsystems, Inc.. (stock ticker symbol ALGM).
Also see all insider trading activities at Allegro Microsystems, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | ALGM | 0 | $0 | 5,000 | $263,600 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-06-03 | ALGM | Sale | 5,000 | 52.72 | 263,600 |
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 Madormo Richard (SVP, Worldwide Sales of Allegro Microsystems, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.