| Insider Name | Buy/Sell | Amount | Shares Change | |||
|---|---|---|---|---|---|---|
| Apr 01, 2015 | Apr 01, 2015 | Goodman John B Dir | Sell | $69.76 | $34,878 | -6.62% |
| May 20, 2014 | Mar 24, 2015 | Smith Brian K Dir | Buy | $63.09 | $100,944 | +40.02% |
| Mar 19, 2015 | Mar 20, 2015 | Goodman John B Dir | Sell | $69.4 | $34,700 | -6.62% |
| Jul 28, 2014 | Feb 26, 2015 | Bodor Robert VP GM-Americas | Sell | $82.58 | $12,800 | -3.20% |
| Feb 18, 2015 | Feb 19, 2015 | Schneider Jacqueline D. VP Global Sales | Sell | $73.65 | $11,121 | -2.19% |
| Feb 13, 2015 | Feb 17, 2015 | Tumelty John B. VP GM MD-EMEA | Sell | $71.67 | $26,088 | -7.94% |
| Oct 03, 2014 | Oct 07, 2014 | Goodman John B Dir | Sell | $70.2 | $70,205 | -12.43% |
| Oct 01, 2014 | Oct 02, 2014 | Goodman John B Dir | Sell | $68.35 | $136,700 | -22.10% |
| Jul 31, 2014 | Aug 01, 2014 | Judd John R CFO Principal Accounting Off | Sell | $80.84 | $6M | -97.11% |
| Jul 01, 2014 | Jul 01, 2014 | Goodman John B Dir | Sell | $82.91 | $248,720 | -29.86% |
| Jul 01, 2014 | Jul 01, 2014 | Schneider Jacqueline D. VP of Sales Customer Service | Sell | $88.98 | $1M | -76.63% |
| Jun 26, 2014 | Jun 30, 2014 | Gawlick Rainer Dir | Sell | $80.42 | $80,420 | -24.70% |
| Jan 06, 2014 | Apr 02, 2014 | Goodman John B Dir | Sell | $71.16 | $481,194 | -51.97% |
| Feb 19, 2014 | Feb 20, 2014 | Lukis Lawrence J Chairman of the BOD 10% | Sell | $76 | $76M | -26.27% |
| Feb 13, 2014 | Feb 19, 2014 | Holt Victoria M Pres CEO | Buy | $78.64 | $251,638 | +16.73% |
| Feb 07, 2014 | Feb 10, 2014 | Bodor Robert CTO | Sell | $80.37 | $321,478 | -0 |
| Jan 06, 2014 | Jan 08, 2014 | Tumelty John B. Managing Dir.-Proto Labs Ltd. | Sell | $73.02 | $325,948 | -0 |
| Nov 21, 2013 | Nov 21, 2013 | Tumelty John B. Managing Dir.-Proto Labs Ltd. | Sell | $77 | $134,750 | -0 |
| Nov 08, 2013 | Nov 12, 2013 | Cleveland Bradley A. Pres CEO | Sell | $81.81 | $4M | -45.27% |
| Nov 12, 2013 | Nov 12, 2013 | Schneider Jacqueline D. VP Sales Customer Service | Sell | $88.9 | $177,800 | -61.54% |
| Nov 06, 2013 | Nov 08, 2013 | Cleveland Bradley A. Pres CEO | Sell | $81.97 | $11M | -53.41% |
| Nov 04, 2013 | Nov 06, 2013 | Cleveland Bradley A. Pres CEO | Sell | $86.2 | $8M | -27.01% |
| Nov 01, 2013 | Nov 01, 2013 | Goodman John B Dir | Sell | $83.88 | $167,760 | -24.24% |
| Oct 31, 2013 | Nov 01, 2013 | Judd John R CFO | Sell | $76.96 | $4M | -0 |
| Oct 21, 2013 | Oct 21, 2013 | Schneider Jacqueline D. VP Sales Customer Service | Sell | $83.9 | $167,800 | -61.54% |
| Oct 21, 2013 | Oct 21, 2013 | Tumelty John B. Managing Dir.-Proto Labs Ltd. | Sell | $83.09 | $145,408 | -0 |
| Sep 09, 2013 | Sep 26, 2013 | Cleveland Bradley A. Pres CEO | Sell | $74.3 | $7M | -0 |
| Sep 23, 2013 | Sep 24, 2013 | Gawlick Rainer Dir | Sell | $77.71 | $1M | -88.61% |
| Sep 23, 2013 | Sep 24, 2013 | Tumelty John B. Managing Dir.-Proto Labs Ltd. | Sell | $78 | $136,500 | -0 |
| Sep 23, 2013 | Sep 24, 2013 | Schneider Jacqueline D. VP Sales Customer Service | Sell | $78.92 | $157,841 | -61.54% |