|
2024-05-22 |
2024-05-21 |
B
Purchase
|
Casdin Alexander W.
Non-Executive Director
|
80,000
+16.2%
2.27
USD 181,920
|
80,000
+16.2%
|
2.27
|
USD 181,920
|
|
|
2023-12-08 |
2023-12-06 |
B
Purchase
|
Start Valerie Denise Harding
Non-Executive Director
|
10,000
+100.0%
1.85
USD 18,480
|
10,000
+100.0%
|
1.85
|
USD 18,480
|
|
|
2023-12-06 |
2023-12-06 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
278,150
+2.2%
1.72
USD 478,418
|
278,150
+2.2%
|
1.72
|
USD 478,418
|
|
|
2023-12-06 |
2023-12-05 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
721,850
+5.9%
1.69
USD 1,217,761
|
721,850
+5.9%
|
1.69
|
USD 1,217,761
|
|
|
2023-12-04 |
2023-12-04 |
B
Purchase
|
Casdin Alexander W.
Non-Executive Director
|
30,000
+6.5%
1.66
USD 49,785
|
30,000
+6.5%
|
1.66
|
USD 49,785
|
|
|
2023-10-10 |
2023-10-05 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
1,000,000
+5.4%
2.03
USD 2,026,000
|
1,000,000
+5.4%
|
2.03
|
USD 2,026,000
|
|
|
2023-06-08 |
2023-06-08 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
100,000
+0.5%
2.75
USD 275,000
|
100,000
+0.5%
|
2.75
|
USD 275,000
|
|
|
2023-04-11 |
2023-04-10 |
B
Purchase
|
Casdin Alexander W.
Non-Executive Director
|
20,000
+4.5%
2.76
USD 55,230
|
20,000
+4.5%
|
2.76
|
USD 55,230
|
|
|
2023-03-28 |
2023-03-28 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
100,000
+0.5%
2.84
USD 284,000
|
100,000
+0.5%
|
2.84
|
USD 284,000
|
|
|
2023-01-10 |
2023-01-10 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
60,000
+0.3%
3.86
USD 231,420
|
60,000
+0.3%
|
3.86
|
USD 231,420
|
|
|
2022-12-22 |
2022-12-21 |
B
Purchase
|
Start Valerie Denise Harding
Non-Executive Director
|
10,000
+inf%
4.64
USD 46,400
|
10,000
+inf%
|
4.64
|
USD 46,400
|
|
|
2022-12-22 |
2022-12-21 |
B
Purchase
|
Bristol James Arthur
Non-Executive Director
|
20,000
+inf%
4.14
USD 82,800
|
20,000
+inf%
|
4.14
|
USD 82,800
|
|
|
2022-12-15 |
2022-12-15 |
B
Purchase
|
Casdin Alexander W.
Non-Executive Director
|
20,000
+4.7%
4.87
USD 97,490
|
20,000
+4.7%
|
4.87
|
USD 97,490
|
|
|
2022-12-15 |
2022-12-14 |
B
Purchase
|
Lim Jonathan E
Chairman & CEO
Executive Director
Large shareholder
|
40,000
+0.2%
4.99
USD 199,600
|
40,000
+0.2%
|
4.99
|
USD 199,600
|
|
|
2022-12-20 |
2022-12-13 |
B
Purchase
|
Chen Bihua
Non-Executive Director
|
307,692
+2.9%
6.50
USD 1,999,998
|
307,692
+2.9%
|
6.50
|
USD 1,999,998
|
|
|
2021-08-10 |
2021-08-10 |
B
Purchase
|
Chen Bihua
Non-Executive Director
|
200,000
+1.9%
22.10
USD 4,420,000
|
200,000
+1.9%
|
22.10
|
USD 4,420,000
|
|
|
2021-08-10 |
2021-07-26 |
S
Sale
|
Chen Bihua
Non-Executive Director
|
200,000
-1.9%
18.77
USD 3,753,000
|
200,000
-1.9%
|
18.77
|
USD 3,753,000
|
|
