| 2024-06-11 | Sale | InterDigital, Inc. IDCC | director | 989 0.0039% | $115.28 | $114,012 | +0.92% | |
| 2023-06-07 | Sale | InterDigital, Inc. IDCC | director | 1,325 0.0046% | $86.17 | $114,175 | +12.74% | |
| 2022-08-12 | Sale | InterDigital, Inc. IDCC | 1,700 0.0057% | $55.50 | $94,350 | +26.63% | ||
| 2018-11-27 | Sale | Onto Innovation Inc. ONTO | President and CEO | 6,856 0.0268% | $31.31 | $214,661 | -0.8% |