| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Teradyne, Inc. (TER) has 13 insiders with recent SEC Form 4 filings, including 0 buys and 10 sells. TER is classified in the Semiconductors & Semiconductor Equipment industry within the Information Technology sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 64.9K | $27.71M | - | |
| Dir | 19.0K | $8.13M | - | |
| Pres | 16.4K | $6.99M | - | |
| Dir | 16.1K | $6.89M | - | |
| Pres | 16.1K | $6.87M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 12, 2025 | Smith Gregory Stephen61 | President And CEO | Sell | 1,108 | $180.20 | $199,661.60 | -1.2% | +70.1% | - | |
| Nov 5, 2025 | Johnson Mercedes58 | Director | Sell | 625 | $177.05 | $110,656.25 | -6.2% | +50.9% | - | |
| Oct 10, 2025 | Smith Gregory Stephen61 | President And CEO | Sell | 1,108 | $145.24 | $160,925.92 | -1.2% | +63.8% | - | |
| Oct 6, 2025 | Johnson Mercedes58 | Director | Sell | 625 | $147.90 | $92,437.50 | -5.8% | +48.4% | - | |
| Sep 22, 2025 | Smith Gregory Stephen61 | President And CEO | Sell | 554 | $126.39 | $70,020.06 | -0.6% | +45.9% | - | |
| Sep 12, 2025 | Smith Gregory Stephen61 | President And CEO | Sell | 554 | $115.00 | $63,710.00 | -0.6% | +81.7% | - | |
| Sep 5, 2025 | Johnson Mercedes58 | Director | Sell | 625 | $120.06 | $75,037.50 | -5.5% | +65.2% | - | |
| Aug 12, 2025 | Smith Gregory Stephen61 | President And CEO | Sell | 554 | $106.00 | $58,724.00 | -0.6% | +64.9% | - | |
| Aug 5, 2025 | Johnson Mercedes58 | Director | Sell | 625 | $106.00 | $66,250.00 | -5.2% | +71.2% | - | |
| Jul 30, 2025 | Smith Gregory Stephen61 | President And CEO | Sell | 554 | $105.73 | $58,574.42 | -0.6% | +34.1% | - |