POULIN SHANNON JOHN (President, Semiconductor Test) sold 9.6% of their position (1.66K shares) of TERADYNE, INC on the open market
Open‑market sale worth $581.0K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 5/26/2026ACC: 0000904454-26-000321
Officer· President, Semiconductor Test
Since Feb 2026
-3.19K
Net shares
Net seller
$1.11M
Total sold
2
Open market trades
0B · 2S
5
Total transactions
2.84K acquired · 6.04K disposed
Non-Derivative Transactions4
Common Stock
Direct
Shares
−1.01K
Price / share
$345.37
Trade value
$348.13K
% of position
6.3%
5/21/2026
16.07K→15.07K
Common Stock
Direct
Shares
+2.84K
Price / share
$82.61
Trade value
$234.86K
% of position
18.9%
5/21/2026
15.07K→17.91K
Common Stock
Direct
Shares
−1.53K
Price / share
$345.98
Trade value
$529.70K
% of position
8.5%
5/21/2026
17.91K→16.38K
Common Stock
Direct
Shares
−656.00
Price / share
$355.00
Trade value
$232.88K
% of position
4.0%
5/22/2026
16.38K→15.72K
Total
Net shares
−352.00
Net value
-$875.85K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/21/2026 | S · Sale | −1.01K | $345.37 | $348.13K | 6.3% | 16.07K | 15.07K |
| Common Stock Direct | 5/21/2026 | M · Option Exercise | +2.84K | $82.61 | $234.86K | 18.9% | 15.07K | 17.91K |
| Common Stock Direct | 5/21/2026 | F · Tax Withholding | −1.53K | $345.98 | $529.70K | 8.5% | 17.91K | 16.38K |
| Common Stock Direct | 5/22/2026 | S · Sale | −656.00 | $355.00 | $232.88K | 4.0% | 16.38K | 15.72K |
| Total | −352.00 | -$875.85K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
2.84K shares
Shares
−2.84K
Strike price
82.61
Held after
8.53K
Exercisable
—
5/21/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock2.84K shares | 5/21/2026 | M · Option Exercise | −2.84K | 82.61 | — | 8.53K |