|
2022-06-13 |
2022-06-09 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
20,492
-0.9%
1.18
USD 24,121
|
20,492
-0.9%
|
1.18
|
USD 24,121
|
|
|
2022-05-25 |
2022-05-24 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
21,009
-0.9%
1.15
USD 24,118
|
21,009
-0.9%
|
1.15
|
USD 24,118
|
|
|
2022-03-28 |
2022-03-24 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
22,728
-1.0%
1.11
USD 25,228
|
22,728
-1.0%
|
1.11
|
USD 25,228
|
|
|
2021-08-25 |
2021-08-24 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
24,510
-1.1%
1.02
USD 25,000
|
24,510
-1.1%
|
1.02
|
USD 25,000
|
|
|
2021-06-28 |
2021-06-24 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
13,662
-0.6%
1.79
USD 24,455
|
13,662
-0.6%
|
1.79
|
USD 24,455
|
|
|
2021-06-11 |
2021-06-09 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
15,061
-0.7%
1.69
USD 25,453
|
15,061
-0.7%
|
1.69
|
USD 25,453
|
|
|
2021-06-11 |
2021-05-24 |
PS
Planned sale
|
Marrone Pamela G
Non-Executive Director
|
16,892
-0.7%
1.41
USD 23,818
|
16,892
-0.7%
|
1.41
|
USD 23,818
|
|
|
2019-02-25 |
2019-02-21 |
S
Sale
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
1,500,000
-21.0%
1.57
USD 2,355,000
|
1,500,000
-21.0%
|
1.57
|
USD 2,355,000
|
|
|
2019-02-25 |
2019-02-14 |
B
Purchase
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
200
+0.0%
1.50
USD 300
|
200
+0.0%
|
1.50
|
USD 300
|
|
|
2018-10-19 |
2018-09-26 |
B
Purchase
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
2,000
+0.0%
1.90
USD 3,800
|
2,000
+0.0%
|
1.90
|
USD 3,800
|
|
|
2018-10-19 |
2018-09-26 |
S
Sale
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
300
-0.0%
1.95
USD 585
|
300
-0.0%
|
1.95
|
USD 585
|
|
|
2018-10-19 |
2018-09-25 |
S
Sale
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
17,078
-0.2%
1.96
USD 33,473
|
17,078
-0.2%
|
1.96
|
USD 33,473
|
|
|
2018-10-19 |
2018-09-24 |
S
Sale
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
200
-0.0%
1.95
USD 390
|
200
-0.0%
|
1.95
|
USD 390
|
|
|
2018-08-13 |
2018-08-07 |
S
Sale
|
ARDSLEY ADVISORY PARTNERS
Large shareholder
|
15,000
-0.1%
1.96
USD 29,400
|
15,000
-0.1%
|
1.96
|
USD 29,400
|
|
|
2018-08-13 |
2018-08-06 |
S
Sale
|
ARDSLEY ADVISORY PARTNERS
Large shareholder
|
10,000
-0.1%
2.05
USD 20,500
|
10,000
-0.1%
|
2.05
|
USD 20,500
|
|
|
2018-02-27 |
2018-02-12 |
S
Sale
|
VAN HERK INVESTMENTS B.V.
Large shareholder
|
5,000
-0.1%
1.23
USD 6,150
|
5,000
-0.1%
|
1.23
|
USD 6,150
|
|
|
2018-02-06 |
2018-02-05 |
B
Purchase
|
ARDSLEY ADVISORY PARTNERS
Large shareholder
|
6,666,667
+181.1%
0.75
USD 5,000,000
|
6,666,667
+181.1%
|
0.75
|
USD 5,000,000
|
|
|
2017-05-01 |
2017-04-28 |
S
Sale
|
ARDSLEY ADVISORY PARTNERS
Large shareholder
|
1,189,700
-32.3%
1.68
USD 1,998,696
|
1,189,700
-32.3%
|
1.68
|
USD 1,998,696
|
|
|
2017-04-28 |
2017-04-25 |
B
Purchase
|
ARDSLEY ADVISORY PARTNERS
Large shareholder
|
50,000
+1.4%
1.72
USD 86,000
|
50,000
+1.4%
|
1.72
|
USD 86,000
|
|
|
2018-02-07 |
2017-02-02 |
S
Sale
|
WADDELL & REED FINANCIAL INC
1
Large shareholder
|
10,500
-0.2%
2.16
USD 22,699
|
10,500
-0.2%
|
2.16
|
USD 22,699
|
|
