The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Webber Stephen J. since 2026.
This trader's CIK number is 1687188.
At the time of last reporting, Webber Stephen J. was the Director of Csp Inc /ma/. (stock ticker symbol CSPI).
Also see all insider trading activities at Csp Inc /ma/.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | CSPI | 2,500 | $23,700 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-12 | CSPI | Buy | 2,500 | 9.48 | 23,700 |
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 Webber Stephen J. (Director of Csp Inc /ma/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.