2018-03-28 |
2018-03-26 |
B
Purchase
|
SANDELL SCOTT D
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
BARRIS PETER J
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
MOTT DAVID M
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
Sonsini Peter W.
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
BARRETT M JAMES
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
KERINS PATRICK J
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
BASKETT FOREST
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
New Enterprise Associates 14, L.P.
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-28 |
2018-03-26 |
B
Purchase
|
Florence Anthony A. Jr.
Major owner
|
571,164
+0.8%
1.90
1,087,553
USD
|
571,164
+0.8%
|
1.90
|
1,087,553
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
SANDELL SCOTT D
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
BARRETT M JAMES
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
KERINS PATRICK J
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
MOTT DAVID M
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
BASKETT FOREST
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
Florence Anthony A. Jr.
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
Sonsini Peter W.
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
New Enterprise Associates 14, L.P.
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
Viswanathan Ravi
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-23 |
B
Purchase
|
BARRIS PETER J
Major owner
|
294,090
+0.4%
1.95
572,358
USD
|
294,090
+0.4%
|
1.95
|
572,358
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
SANDELL SCOTT D
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
BARRETT M JAMES
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
KERINS PATRICK J
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
MOTT DAVID M
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
BASKETT FOREST
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
Florence Anthony A. Jr.
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
Sonsini Peter W.
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
New Enterprise Associates 14, L.P.
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
Viswanathan Ravi
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-22 |
B
Purchase
|
BARRIS PETER J
Major owner
|
869,574
+1.2%
1.90
1,655,669
USD
|
869,574
+1.2%
|
1.90
|
1,655,669
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
SANDELL SCOTT D
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
BARRETT M JAMES
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
KERINS PATRICK J
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
MOTT DAVID M
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
BASKETT FOREST
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
Florence Anthony A. Jr.
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
Sonsini Peter W.
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
New Enterprise Associates 14, L.P.
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
Viswanathan Ravi
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-23 |
2018-03-21 |
B
Purchase
|
BARRIS PETER J
Major owner
|
104,844
+0.1%
1.81
189,820
USD
|
104,844
+0.1%
|
1.81
|
189,820
USD
|
|
2018-03-22 |
2018-03-20 |
S
Sale
|
Rawcliffe Adrian
Chief Financial Officer
|
600,000
-100.0%
1.71
1,026,000
USD
|
600,000
-100.0%
|
1.71
|
1,026,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
New Enterprise Associates 14, L.P.
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
Florence Anthony A. Jr.
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
Viswanathan Ravi
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
BASKETT FOREST
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
Sonsini Peter W.
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
Thompson Peter A.
|
1,190,476
+24.0%
4.20
4,999,999
USD
|
1,190,476
+24.0%
|
4.20
|
4,999,999
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
MOTT DAVID M
Non-Executive Director
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
SANDELL SCOTT D
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
KERINS PATRICK J
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
BARRETT M JAMES
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
ORBIMED ADVISORS LLC
Non-Executive Director
|
1,190,476
+24.0%
4.20
4,999,999
USD
|
1,190,476
+24.0%
|
4.20
|
4,999,999
USD
|
|
2017-03-28 |
2017-03-27 |
B
Purchase
|
BARRIS PETER J
Major owner
|
12,870,000
+21.7%
0.70
9,009,000
USD
|
12,870,000
+21.7%
|
0.70
|
9,009,000
USD
|
|
2016-05-25 |
2016-05-24 |
B
Purchase
|
ORBIMED ADVISORS LLC
Non-Executive Director
|
518,400
+1.8%
10.48
5,432,832
USD
|
518,400
+1.8%
|
10.48
|
5,432,832
USD
|
|
2016-05-25 |
2016-05-24 |
B
Purchase
|
Thompson Peter A.
Non-Executive Director
|
518,400
+1.8%
10.48
5,432,832
USD
|
518,400
+1.8%
|
10.48
|
5,432,832
USD
|
|
2016-05-25 |
2016-05-23 |
B
Purchase
|
ORBIMED ADVISORS LLC
Non-Executive Director
|
1,191,600
+4.2%
10.40
12,392,640
USD
|
1,191,600
+4.2%
|
10.40
|
12,392,640
USD
|
|
2016-05-25 |
2016-05-23 |
B
Purchase
|
Thompson Peter A.
Non-Executive Director
|
1,191,600
+4.2%
10.40
12,392,640
USD
|
1,191,600
+4.2%
|
10.40
|
12,392,640
USD
|
|
2016-05-25 |
2016-05-20 |
B
Purchase
|
ORBIMED ADVISORS LLC
Non-Executive Director
|
2,400
+0.0%
10.04
24,096
USD
|
2,400
+0.0%
|
10.04
|
24,096
USD
|
|
2016-05-25 |
2016-05-20 |
B
Purchase
|
Thompson Peter A.
Non-Executive Director
|
2,400
+0.0%
10.04
24,096
USD
|
2,400
+0.0%
|
10.04
|
24,096
USD
|
|
2016-05-19 |
2016-05-19 |
B
Purchase
|
Sigal Charles Elliott
Non-Executive Director
|
15,000
+5.0%
1.56
23,400
USD
|
15,000
+5.0%
|
1.56
|
23,400
USD
|
|
2016-05-18 |
2016-05-18 |
B
Purchase
|
Sigal Charles Elliott
Non-Executive Director
|
15,000
+5.3%
1.55
23,250
USD
|
15,000
+5.3%
|
1.55
|
23,250
USD
|
|
2016-05-18 |
2016-05-17 |
B
Purchase
|
Sigal Charles Elliott
Non-Executive Director
|
15,000
+5.6%
1.53
22,950
USD
|
15,000
+5.6%
|
1.53
|
22,950
USD
|
|
2016-05-18 |
2016-05-16 |
B
Purchase
|
Sigal Charles Elliott
Non-Executive Director
|
15,000
+5.9%
1.50
22,500
USD
|
15,000
+5.9%
|
1.50
|
22,500
USD
|
|