The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Mccallion Kevin J. since 2026.
This trader's CIK number is 2115341.
At the time of last reporting, Mccallion Kevin J. was the SVP, Products and Production of 908 Devices Inc.. (stock ticker symbol MASS).
Also see all insider trading activities at 908 Devices Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | MASS | 0 | $0 | 7 | $49 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-03-02 | MASS | Sale | 7 | 7.00 | 49 |
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 Mccallion Kevin J. (SVP, Products and Production of 908 Devices Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.