| 2012-02-02 | Sale | Teradyne, Inc. TER | director | 30,000 0.0162% | $16.81 | $504,205 | -6.58% | |
| 2003-12-01 | Sale | Teradyne, Inc. TER | director | 15,000 0.0077% | $24.86 | $372,907 | -16.49% | |
| 2003-11-10 | Sale | Teradyne, Inc. TER | director | 15,000 0.0078% | $24.02 | $360,238 | -10.33% |