| Insider Name | Buy/Sell | Amount | Shares Change | |||
|---|---|---|---|---|---|---|
| Mar 13, 2020 | Mar 13, 2020 | Von Prondzynski Heino Dir | Buy | $4 | $120,000 | +11.11% |
| Nov 07, 2019 | Nov 12, 2019 | Perceptive Advisors LLC 10% | Buy | $7 | $18M | +15.83% |
| Aug 19, 2019 | Aug 21, 2019 | Boyd Roland | Sell | $10.95 | $231,045 | -23.03% |
| Jun 13, 2019 | Jun 17, 2019 | Hallsworth Frederick Dir | Buy | $8.7 | $27,405 | +3.90% |
| May 29, 2019 | May 31, 2019 | Farrell Edward Pres | Sell | $9.95 | $109,450 | -43.03% |
| May 29, 2019 | May 31, 2019 | Stackawitz Jeremy Pres | Sell | $9.93 | $213,445 | -14.01% |
| May 08, 2019 | May 10, 2019 | Farrell Edward Pres | Sell | $8.67 | $195,075 | -91.34% |
| May 08, 2019 | May 10, 2019 | Stackawitz Jeremy Pres | Sell | $8.67 | $195,075 | -14.57% |
| Mar 24, 2016 | Dec 12, 2018 | Hallsworth Frederick Dir | Sell | $7.05 | $536 | -0.12% |
| Dec 07, 2018 | Dec 10, 2018 | Perceptive Advisors LLC 10% | Buy | $6.5 | $13M | +15.64% |
| May 22, 2018 | May 24, 2018 | Perceptive Advisors LLC 10% | Buy | $6.45 | $3M | +6.49% |
| Feb 21, 2018 | Feb 22, 2018 | Von Prondzynski Heino Dir | Buy | $4.28 | $51,348 | +14.08% |
| Feb 08, 2018 | Feb 12, 2018 | McDonough Brian Dir | Buy | $3.87 | $38,680 | +17.32% |
| Oct 16, 2017 | Oct 18, 2017 | Cowan D J Paul E | Sell | $4.64 | $463,941 | -3.04% |
| Sep 15, 2017 | Sep 19, 2017 | Cowan D J Paul E | Sell | $4.41 | $440,654 | -2.95% |
| Aug 18, 2017 | Aug 22, 2017 | Cowan D J Paul E | Sell | $3.52 | $160,296 | -1.33% |
| Aug 15, 2017 | Aug 17, 2017 | Cowan D J Paul E | Sell | $4.06 | $221,111 | -1.56% |
| Jul 20, 2017 | Jul 24, 2017 | Cowan D J Paul E 10% | Sell | $6.11 | $57,556 | -0.27% |
| Jul 17, 2017 | Jul 20, 2017 | Cowan D J Paul E 10% | Sell | $6.39 | $578,612 | -2.53% |
| Aug 03, 2016 | Aug 05, 2016 | Galen Partners V LP 10% | Buy | $5.5 | $990,000 | +2.70% |
| Aug 03, 2016 | Aug 05, 2016 | Shroff Zubeen Dir 10% | Buy | $5.5 | $990,000 | +2.70% |
| Aug 03, 2016 | Aug 05, 2016 | Wilkerson L John Dir 10% | Buy | $5.5 | $990,000 | +2.70% |
| Aug 03, 2016 | Aug 04, 2016 | Cowan Deidre 10% | Buy | $5.5 | $250,003 | +1.25% |
| Aug 03, 2016 | Aug 04, 2016 | Cowan D J Paul E 10% | Buy | $5.5 | $250,003 | +1.25% |
| Jun 09, 2016 | Jun 10, 2016 | Stackawitz Jeremy Pres | Sell | $10 | $150,000 | -10.51% |
| Jun 03, 2016 | Jun 06, 2016 | Unger Stephen CFO | Sell | $9.99 | $144,695 | -0 |
| Jun 01, 2016 | Jun 03, 2016 | Unger Stephen CFO | Sell | $10.49 | $89,348 | -37.03% |
| Feb 10, 2016 | Feb 12, 2016 | Galen Partners V LP 10% | Buy | $9 | $2M | +3.40% |
| Feb 10, 2016 | Feb 11, 2016 | Wilkerson L John Dir 10% | Buy | $9 | $2M | +3.40% |
| Feb 10, 2016 | Feb 11, 2016 | Shroff Zubeen Dir 10% | Buy | $9 | $2M | +3.40% |