2021-12-10 |
2021-12-10 |
S
Sale
|
EcoR1 Capital, LLC
Major owner
|
545,000
-100.0%
1.55
847,421
USD
|
545,000
-100.0%
|
1.55
|
847,421
USD
|
|
2021-12-10 |
2021-12-10 |
S
Sale
|
EcoR1 Capital, LLC
Major owner
|
5,000,000
-90.2%
1.66
8,300,000
USD
|
5,000,000
-90.2%
|
1.66
|
8,300,000
USD
|
|
2021-12-10 |
2021-12-09 |
S
Sale
|
EcoR1 Capital, LLC
Major owner
|
156,669
-2.7%
1.82
284,981
USD
|
156,669
-2.7%
|
1.82
|
284,981
USD
|
|
2021-12-10 |
2021-12-01 |
S
Sale
|
EcoR1 Capital, LLC
Major owner
|
185,941
-3.2%
1.66
308,662
USD
|
185,941
-3.2%
|
1.66
|
308,662
USD
|
|
2021-12-10 |
2021-12-01 |
B
Purchase
|
EcoR1 Capital, LLC
Major owner
|
185,941
+3.4%
1.66
308,662
USD
|
185,941
+3.4%
|
1.66
|
308,662
USD
|
|
2021-11-24 |
2021-11-24 |
S
Sale
|
Boxer Capital, LLC
Major owner
|
200,000
-4.5%
1.57
313,680
USD
|
200,000
-4.5%
|
1.57
|
313,680
USD
|
|
2021-11-24 |
2021-11-22 |
S
Sale
|
Boxer Capital, LLC
Major owner
|
200,000
-4.3%
1.55
309,660
USD
|
200,000
-4.3%
|
1.55
|
309,660
USD
|
|
2021-11-19 |
2021-11-19 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
365,289
-2.8%
1.92
699,930
USD
|
365,289
-2.8%
|
1.92
|
699,930
USD
|
|
2021-11-19 |
2021-11-19 |
S
Sale
|
Davis Aaron I.
Non-Executive Director
Major owner
|
150,000
-3.2%
1.84
276,285
USD
|
150,000
-3.2%
|
1.84
|
276,285
USD
|
|
2021-11-19 |
2021-11-19 |
S
Sale
|
Davis Aaron I.
Non-Executive Director
Major owner
|
30,000
-6.3%
1.92
57,495
USD
|
30,000
-6.3%
|
1.92
|
57,495
USD
|
|
2021-11-19 |
2021-11-19 |
S
Sale
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
150,000
-3.2%
1.84
276,285
USD
|
150,000
-3.2%
|
1.84
|
276,285
USD
|
|
2021-11-19 |
2021-11-18 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
381,842
-2.8%
1.89
722,636
USD
|
381,842
-2.8%
|
1.89
|
722,636
USD
|
|
2021-11-19 |
2021-11-18 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
500,000
-3.6%
1.88
940,600
USD
|
500,000
-3.6%
|
1.88
|
940,600
USD
|
|
2021-11-19 |
2021-11-18 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
212,423
-1.5%
1.97
418,643
USD
|
212,423
-1.5%
|
1.97
|
418,643
USD
|
|
2021-11-19 |
2021-11-18 |
S
Sale
|
Davis Aaron I.
Non-Executive Director
Major owner
|
250,000
-5.0%
1.95
487,250
USD
|
250,000
-5.0%
|
1.95
|
487,250
USD
|
|
2021-11-19 |
2021-11-18 |
S
Sale
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
250,000
-5.0%
1.95
487,250
USD
|
250,000
-5.0%
|
1.95
|
487,250
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
287,577
-2.0%
2.20
632,238
USD
|
287,577
-2.0%
|
2.20
|
632,238
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
500,000
-3.3%
2.02
1,008,050
USD
|
500,000
-3.3%
|
2.02
|
1,008,050
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
31,151
-0.2%
1.99
62,118
USD
|
31,151
-0.2%
|
1.99
|
62,118
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
468,849
-3.0%
2.66
1,246,341
USD
|
468,849
-3.0%
|
2.66
|
1,246,341
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
Davis Aaron I.
Non-Executive Director
Major owner
|
600,000
-10.7%
2.17
1,299,240
USD
|
600,000
-10.7%
|
2.17
|
1,299,240
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
Davis Aaron I.
Non-Executive Director
Major owner
|
170,000
-26.3%
2.23
379,678
USD
|
170,000
-26.3%
|
2.23
|
379,678
USD
|
|
2021-11-19 |
2021-11-17 |
S
Sale
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
600,000
-10.7%
2.17
1,299,240
USD
|
600,000
-10.7%
|
2.17
|
1,299,240
USD
|
|
2020-12-30 |
2020-12-30 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
100,000
+1.8%
17.46
1,746,380
USD
|
100,000
+1.8%
|
17.46
|
1,746,380
USD
|
|
2020-12-30 |
2020-12-30 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
100,000
+1.8%
17.46
1,746,380
USD
|
100,000
+1.8%
|
17.46
|
1,746,380
USD
|
|
2020-12-30 |
2020-12-29 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
225,000
+4.3%
17.11
3,849,548
USD
|
225,000
+4.3%
|
17.11
|
3,849,548
USD
|
|
2020-12-30 |
2020-12-28 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
225,000
+4.3%
17.11
3,849,548
USD
|
225,000
+4.3%
|
17.11
|
3,849,548
USD
|
|
2020-12-30 |
2020-12-28 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
75,000
+1.4%
16.90
1,267,500
USD
|
75,000
+1.4%
|
16.90
|
1,267,500
USD
|
|
2020-12-30 |
2020-12-28 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
75,000
+1.4%
16.90
1,267,500
USD
|
75,000
+1.4%
|
16.90
|
1,267,500
USD
|
|
2020-12-23 |
2020-12-23 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
75,784
+0.5%
15.71
1,190,415
USD
|
75,784
+0.5%
|
15.71
|
1,190,415
USD
|
|
2020-12-23 |
2020-12-23 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
63,354
+0.4%
15.43
977,438
USD
|
63,354
+0.4%
|
15.43
|
977,438
USD
|
|
2020-12-23 |
2020-12-22 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
36,646
+0.2%
15.17
555,821
USD
|
36,646
+0.2%
|
15.17
|
555,821
USD
|
|
2020-12-23 |
2020-12-22 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
37,856
+0.2%
14.58
551,766
USD
|
37,856
+0.2%
|
14.58
|
551,766
USD
|
|
2020-12-23 |
2020-12-21 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
62,144
+0.4%
14.58
905,767
USD
|
62,144
+0.4%
|
14.58
|
905,767
USD
|
|
2020-09-09 |
2020-09-09 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
81,100
+1.7%
15.20
1,232,720
USD
|
81,100
+1.7%
|
15.20
|
1,232,720
USD
|
|
2020-09-09 |
2020-09-09 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
81,100
+1.7%
15.20
1,232,720
USD
|
81,100
+1.7%
|
15.20
|
1,232,720
USD
|
|
2020-09-09 |
2020-09-08 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
18,800
+0.4%
14.69
276,172
USD
|
18,800
+0.4%
|
14.69
|
276,172
USD
|
|
2020-09-09 |
2020-09-08 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
18,800
+0.4%
14.69
276,172
USD
|
18,800
+0.4%
|
14.69
|
276,172
USD
|
|
2020-09-09 |
2020-09-04 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
125,100
+2.6%
14.89
1,862,739
USD
|
125,100
+2.6%
|
14.89
|
1,862,739
USD
|
|
2020-09-09 |
2020-09-04 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
125,100
+2.6%
14.89
1,862,739
USD
|
125,100
+2.6%
|
14.89
|
1,862,739
USD
|
|
2020-09-01 |
2020-08-28 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
1,403,509
+41.7%
14.25
20,000,003
USD
|
1,403,509
+41.7%
|
14.25
|
20,000,003
USD
|
|
2020-09-01 |
2020-08-28 |
B
Purchase
|
Davis Aaron I.
Non-Executive Director
Major owner
|
1,403,509
+41.7%
14.25
20,000,003
USD
|
1,403,509
+41.7%
|
14.25
|
20,000,003
USD
|
|
2020-09-01 |
2020-08-28 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
1,052,631
+7.5%
14.25
14,999,992
USD
|
1,052,631
+7.5%
|
14.25
|
14,999,992
USD
|
|
2019-06-28 |
2019-06-26 |
B
Purchase
|
Boxer Capital, LLC
Major owner
|
384,615
+12.9%
26.00
9,999,990
USD
|
384,615
+12.9%
|
26.00
|
9,999,990
USD
|
|
2019-06-28 |
2019-06-26 |
B
Purchase
|
Vacirca Jeff L
|
19,231
+480.8%
26.00
500,006
USD
|
19,231
+480.8%
|
26.00
|
500,006
USD
|
|
2019-06-28 |
2019-06-26 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
769,231
+5.8%
26.00
20,000,006
USD
|
769,231
+5.8%
|
26.00
|
20,000,006
USD
|
|
2019-06-18 |
2019-06-18 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
21,350
+0.2%
26.89
574,020
USD
|
21,350
+0.2%
|
26.89
|
574,020
USD
|
|
2019-06-18 |
2019-06-17 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
8,137
+0.1%
26.95
219,321
USD
|
8,137
+0.1%
|
26.95
|
219,321
USD
|
|
2019-06-18 |
2019-06-17 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
1,905
+0.0%
26.20
49,911
USD
|
1,905
+0.0%
|
26.20
|
49,911
USD
|
|
2019-06-18 |
2019-06-14 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
18,608
+0.1%
24.95
464,294
USD
|
18,608
+0.1%
|
24.95
|
464,294
USD
|
|
2019-06-10 |
2019-06-07 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
20,000
+0.2%
26.31
526,220
USD
|
20,000
+0.2%
|
26.31
|
526,220
USD
|
|
2019-06-10 |
2019-06-06 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
8,688
+0.1%
27.95
242,844
USD
|
8,688
+0.1%
|
27.95
|
242,844
USD
|
|
2019-06-10 |
2019-06-06 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
41,312
+0.3%
27.71
1,144,557
USD
|
41,312
+0.3%
|
27.71
|
1,144,557
USD
|
|
2019-06-10 |
2019-06-06 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
6,308
+0.0%
27.56
173,835
USD
|
6,308
+0.0%
|
27.56
|
173,835
USD
|
|
2019-06-05 |
2019-06-05 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
29,484
+0.2%
26.11
769,863
USD
|
29,484
+0.2%
|
26.11
|
769,863
USD
|
|
2019-06-05 |
2019-06-05 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
9,972
+0.1%
25.14
250,678
USD
|
9,972
+0.1%
|
25.14
|
250,678
USD
|
|
2019-06-05 |
2019-06-04 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
4,236
+0.0%
24.99
105,852
USD
|
4,236
+0.0%
|
24.99
|
105,852
USD
|
|
2019-06-05 |
2019-06-04 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
34,714
+0.3%
24.92
864,920
USD
|
34,714
+0.3%
|
24.92
|
864,920
USD
|
|
2019-06-05 |
2019-06-03 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
7,427
+0.1%
22.86
169,745
USD
|
7,427
+0.1%
|
22.86
|
169,745
USD
|
|
2019-06-05 |
2019-06-03 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
7,859
+0.1%
22.16
174,159
USD
|
7,859
+0.1%
|
22.16
|
174,159
USD
|
|
2019-03-11 |
2019-03-08 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
77,137
+0.6%
18.94
1,460,674
USD
|
77,137
+0.6%
|
18.94
|
1,460,674
USD
|
|
2019-03-11 |
2019-03-08 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
22,863
+0.2%
18.10
413,909
USD
|
22,863
+0.2%
|
18.10
|
413,909
USD
|
|
2019-03-11 |
2019-03-07 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
20,000
+0.2%
17.50
349,910
USD
|
20,000
+0.2%
|
17.50
|
349,910
USD
|
|
2019-03-11 |
2019-03-07 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
964
+0.0%
17.15
16,535
USD
|
964
+0.0%
|
17.15
|
16,535
USD
|
|
2019-03-11 |
2019-03-07 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
19,036
+0.1%
16.56
315,288
USD
|
19,036
+0.1%
|
16.56
|
315,288
USD
|
|
2019-03-07 |
2019-03-04 |
B
Purchase
|
Vacirca Jeff L
Non-Executive Director
|
1,000
+33.3%
17.00
17,000
USD
|
1,000
+33.3%
|
17.00
|
17,000
USD
|
|
2019-03-07 |
2019-03-04 |
B
Purchase
|
Vacirca Jeff L
Non-Executive Director
|
2,000
+200.0%
17.00
34,000
USD
|
2,000
+200.0%
|
17.00
|
34,000
USD
|
|
2018-12-31 |
2018-12-31 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
3,700
+0.0%
14.00
51,792
USD
|
3,700
+0.0%
|
14.00
|
51,792
USD
|
|
2018-12-31 |
2018-12-31 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
10,000
+0.1%
13.99
139,866
USD
|
10,000
+0.1%
|
13.99
|
139,866
USD
|
|
2018-12-31 |
2018-12-31 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
10,000
+0.1%
13.51
135,070
USD
|
10,000
+0.1%
|
13.51
|
135,070
USD
|
|
2018-12-31 |
2018-12-31 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
10,000
+0.1%
13.42
134,201
USD
|
10,000
+0.1%
|
13.42
|
134,201
USD
|
|
2018-12-31 |
2018-12-28 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
10,000
+0.1%
13.35
133,469
USD
|
10,000
+0.1%
|
13.35
|
133,469
USD
|
|
2018-12-31 |
2018-12-28 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
10,000
+0.1%
12.04
120,394
USD
|
10,000
+0.1%
|
12.04
|
120,394
USD
|
|
2018-12-31 |
2018-12-27 |
B
Purchase
|
TANG KEVIN C
Chief Executive Officer
Executive Director
Major owner
|
10,000
+0.1%
12.03
120,315
USD
|
10,000
+0.1%
|
12.03
|
120,315
USD
|
|
2018-12-27 |
2018-12-26 |
B
Purchase
|
Boxer Capital, LLC
Non-Executive Director
Major owner
|
25,000
+0.8%
12.47
311,815
USD
|
25,000
+0.8%
|
12.47
|
311,815
USD
|
|