|
2019-05-23 |
2019-05-22 |
B
Purchase
|
|
16,105
-30.5%
19.19
US$4,210,807
|
16,105
-30.5%
|
19.19
|
US$4,210,807
|
|
|
2019-03-27 |
2019-03-27 |
B
Purchase
|
Non-Executive Director
|
67,831
-45.9%
117.78
US$1,652,556
|
67,831
-45.9%
|
117.78
|
US$1,652,556
|
|
|
2019-03-14 |
2019-03-12 |
B
Purchase
|
Non-Executive Director
|
29,039
-40.9%
122.83
US$2,396,204
|
29,039
-40.9%
|
122.83
|
US$2,396,204
|
|
|
2019-03-14 |
2019-03-12 |
B
Purchase
|
Large shareholder
|
2,899,391
+25.6%
1.38
US$4,000,000
|
2,899,391
+25.6%
|
1.38
|
US$4,000,000
|
|
|
2019-03-13 |
2019-03-12 |
B
Purchase
|
Non-Executive Director
|
573,798
+inf%
1.38
US$791,612
|
573,798
+inf%
|
1.38
|
US$791,612
|
|
|
2018-08-27 |
2018-08-24 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
15,000
+6.7%
1.03
US$15,460
|
15,000
+6.7%
|
1.03
|
US$15,460
|
|
|
2018-08-27 |
2018-08-23 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
15,000
+7.2%
1.02
US$15,274
|
15,000
+7.2%
|
1.02
|
US$15,274
|
|
|
2018-08-23 |
2018-08-22 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
15,000
0.99
US$14,913
|
15,000
|
0.99
|
US$14,913
|
|
|
2018-08-23 |
2018-08-21 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
15,000
+8.4%
0.99
US$14,804
|
15,000
+8.4%
|
0.99
|
US$14,804
|
|
|
2018-08-14 |
2018-08-13 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
10,500
+6.2%
0.95
US$9,975
|
10,500
+6.2%
|
0.95
|
US$9,975
|
|
|
2018-08-14 |
2018-08-10 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
20,500
+13.9%
0.96
US$19,760
|
20,500
+13.9%
|
0.96
|
US$19,760
|
|
|
2018-05-25 |
2018-05-25 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
6,500
+7.8%
0.77
US$5,003
|
6,500
+7.8%
|
0.77
|
US$5,003
|
|
|
2018-05-25 |
2018-05-24 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
10,000
+13.7%
0.80
US$8,009
|
10,000
+13.7%
|
0.80
|
US$8,009
|
|
|
2018-05-18 |
2018-05-16 |
B
Purchase
|
GOLD JEFFREY
Non-Executive Director
|
15,000
+78.2%
0.80
US$12,000
|
15,000
+78.2%
|
0.80
|
US$12,000
|
|
|
2018-05-18 |
2018-05-16 |
B
Purchase
|
Cannon Louis A
Non-Executive Director
|
6,000
+9.0%
0.81
US$4,859
|
6,000
+9.0%
|
0.81
|
US$4,859
|
|
|
2017-11-14 |
2017-11-13 |
B
Purchase
|
Cannon Louis A
|
6,000
+13.4%
0.79
US$4,740
|
6,000
+13.4%
|
0.79
|
US$4,740
|
|
|
2017-11-14 |
2017-11-10 |
B
Purchase
|
Cannon Louis A
|
17,801
+65.9%
0.82
US$14,616
|
17,801
+65.9%
|
0.82
|
US$14,616
|
|
|
2017-10-13 |
2017-10-11 |
S
Sale
|
KONINKLIJKE PHILIPS NV
Large shareholder
|
3,334,586
-11.2%
1.50
US$5,011,883
|
3,334,586
-11.2%
|
1.50
|
US$5,011,883
|
|
|
2017-03-23 |
2017-03-22 |
B
Purchase
|
Cannon Louis A
|
973
+3.7%
1.32
US$1,280
|
973
+3.7%
|
1.32
|
US$1,280
|
|
|
2017-03-23 |
2017-03-21 |
B
Purchase
|
Cannon Louis A
|
26,027
+inf%
1.30
US$33,874
|
26,027
+inf%
|
1.30
|
US$33,874
|
|
|
2017-03-10 |
2017-02-28 |
B
Purchase
|
KONINKLIJKE PHILIPS NV
Large shareholder
|
7,557,436
+43.4%
0.66
US$5,000,000
|
7,557,436
+43.4%
|
0.66
|
US$5,000,000
|
|
|
2017-03-02 |
2017-02-28 |
B
Purchase
|
HealthCor Management, L.P.
Large shareholder
|
7,557,436
+96.2%
0.66
US$5,000,000
|
7,557,436
+96.2%
|
0.66
|
US$5,000,000
|
|
|
2017-03-02 |
2017-02-28 |
B
Purchase
|
Lightcap Jeffrey C
Large shareholder
|
7,557,436
+30.3%
0.66
US$5,000,000
|
7,557,436
+30.3%
|
0.66
|
US$5,000,000
|
|
|
2017-03-02 |
2017-02-28 |
B
Purchase
|
HealthCor Management, L.P.
Large shareholder
|
7,557,436
+96.2%
0.66
US$5,000,000
|
7,557,436
+96.2%
|
0.66
|
US$5,000,000
|
|
|
2016-11-28 |
2016-11-25 |
B
Purchase
|
GOLD JEFFREY
Non-Executive Director
|
902
+9.9%
0.76
US$686
|
902
+9.9%
|
0.76
|
US$686
|
|
|
2016-11-28 |
2016-11-23 |
B
Purchase
|
GOLD JEFFREY
Non-Executive Director
|
9,098
+inf%
0.76
US$6,914
|
9,098
+inf%
|
0.76
|
US$6,914
|
|