| 2016-12-06 | Sale | PDF Solutions, Inc. PDFS | VP of Business Development | 6,000 0.0187% | $21.91 | $131,486 | -23.18% | |
| 2016-12-01 | Sale | PDF Solutions, Inc. PDFS | VP of Business Development | 6,000 0.0199% | $23.00 | $138,015 | -21.16% | |
| 2015-03-05 | Sale | PDF Solutions, Inc. PDFS | VP of Business Development | 17.98 0.0475% | $14,900.00 | $267,902 | -34.67% | |
| 2015-02-27 | Sale | PDF Solutions, Inc. PDFS | VP of Business Development | 100 0.0003% | $18.68 | $1,868 | -34.95% |