The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Poulin Shannon John since 2026.
This trader's CIK number is 2065866.
At the time of last reporting, Poulin Shannon John was the President, Semiconductor Test of Teradyne, Inc. (stock ticker symbol TER).
Also see all insider trading activities at Teradyne, Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | TER | 0 | $0 | 1,664 | $581,012 | 2,843 | $234,860 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-21 | TER | Option Ex | 2,843 | 82.61 | 234,860 |
| 2026-05-22 | TER | Sale | 656 | 355.00 | 232,880 |
| 2026-05-21 | TER | Sale | 1,008 | 345.37 | 348,132 |
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 Poulin Shannon John (President, Semiconductor Test of Teradyne, Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.