| Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
|---|---|---|---|---|---|---|---|---|
| Nov 08, 2013 | May 04, 2017 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $22.8 | $97,853 | -16.87% |
| Nov 08, 2016 | Nov 10, 2016 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $19.85 | $123,646 | -30.84% |
| Sep 12, 2016 | Sep 13, 2016 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $15.9 | $42,376 | -11.49% |
| Aug 09, 2016 | Aug 10, 2016 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $17 | $40,500 | -9.31% |
| Feb 23, 2015 | Feb 25, 2015 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $17.52 | $2M | -89.14% |
| Feb 19, 2015 | Feb 20, 2015 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $18.67 | $258,610 | -49.21% |
| Feb 11, 2014 | Feb 12, 2014 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $23.11 | $53,592 | -23.48% |
| Nov 08, 2013 | Nov 12, 2013 | Walker Gregory C CFO VP Finance | Sell | Pdf Solutions Inc | PDFS | $22.8 | $97,853 | -36.23% |