2019-10-22 |
2019-10-21 |
PS
Planned sale
|
Mayer Loretta Powers
Chief Scientific Officer
Executive Director
|
6,000
-1.8%
0.83
USD 4,980
|
6,000
-1.8%
|
0.83
|
USD 4,980
|
|
2019-10-04 |
2019-10-02 |
PS
Planned sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
|
6,000
-1.6%
0.93
USD 5,575
|
6,000
-1.6%
|
0.93
|
USD 5,575
|
|
2019-08-16 |
2019-08-15 |
S
Sale
|
Mayer Loretta Powers
Chief Scientific Officer
Executive Director
|
20,000
-5.1%
1.19
USD 23,734
|
20,000
-5.1%
|
1.19
|
USD 23,734
|
|
2019-08-16 |
2019-08-15 |
S
Sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Officer
|
20,000
-5.0%
1.21
USD 24,100
|
20,000
-5.0%
|
1.21
|
USD 24,100
|
|
2019-08-16 |
2019-08-14 |
S
Sale
|
Mayer Loretta Powers
Chief Scientific Officer
Executive Director
|
20,000
-4.9%
1.24
USD 24,756
|
20,000
-4.9%
|
1.24
|
USD 24,756
|
|
2019-08-16 |
2019-08-14 |
S
Sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Officer
|
20,000
-4.8%
1.18
USD 23,622
|
20,000
-4.8%
|
1.18
|
USD 23,622
|
|
2019-07-18 |
2019-07-16 |
B
Purchase
|
SIEGEL KENNETH S
CEO
Executive Director
|
696,296
+11119.4%
1.35
USD 940,000
|
696,296
+11119.4%
|
1.35
|
USD 940,000
|
|
2018-08-15 |
2018-08-13 |
B
Purchase
|
Williams Julia Ann
Non-Executive Director
|
1,000
+25.0%
1.15
USD 1,150
|
1,000
+25.0%
|
1.15
|
USD 1,150
|
|
2018-08-15 |
2018-08-13 |
B
Purchase
|
Williams Julia Ann
Non-Executive Director
|
6,000
+4.3%
1.15
USD 6,900
|
6,000
+4.3%
|
1.15
|
USD 6,900
|
|
2018-08-15 |
2018-08-13 |
B
Purchase
|
Williams Julia Ann
Non-Executive Director
|
4,000
+100.0%
1.15
USD 4,600
|
4,000
+100.0%
|
1.15
|
USD 4,600
|
|
2018-06-25 |
2018-06-21 |
PS
Planned sale
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Executive Director
|
6,000
-1.5%
2.13
USD 12,780
|
6,000
-1.5%
|
2.13
|
USD 12,780
|
|
2017-12-26 |
2017-12-21 |
PS
Planned sale
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Executive Director
|
6,000
-1.5%
0.67
USD 4,026
|
6,000
-1.5%
|
0.67
|
USD 4,026
|
|
2017-12-05 |
2017-12-04 |
PS
Planned sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Executive Director
|
6,000
-1.5%
0.82
USD 4,921
|
6,000
-1.5%
|
0.82
|
USD 4,921
|
|
2017-11-28 |
2017-11-24 |
B
Purchase
|
Williams Julia Ann
|
1,700
+7.7%
0.90
USD 1,525
|
1,700
+7.7%
|
0.90
|
USD 1,525
|
|
2017-11-22 |
2017-11-21 |
PS
Planned sale
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Executive Director
|
6,000
-1.5%
0.89
USD 5,363
|
6,000
-1.5%
|
0.89
|
USD 5,363
|
|
2017-11-03 |
2017-11-02 |
PS
Planned sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Executive Director
|
6,000
-1.5%
2.72
USD 16,339
|
6,000
-1.5%
|
2.72
|
USD 16,339
|
|
2017-10-24 |
2017-10-20 |
PS
Planned sale
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Executive Director
|
6,000
-1.5%
1.52
USD 9,126
|
6,000
-1.5%
|
1.52
|
USD 9,126
|
|
2017-10-03 |
2017-10-03 |
PS
Planned sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Executive Director
|
6,000
-1.3%
1.97
USD 11,808
|
6,000
-1.3%
|
1.97
|
USD 11,808
|
|
2017-09-26 |
2017-09-22 |
PS
Planned sale
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Executive Director
|
6,000
-1.5%
1.79
USD 10,740
|
6,000
-1.5%
|
1.79
|
USD 10,740
|
|
2017-09-07 |
2017-09-05 |
PS
Planned sale
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Executive Director
|
6,000
-1.4%
2.31
USD 13,834
|
6,000
-1.4%
|
2.31
|
USD 13,834
|
|
2017-08-23 |
2017-08-21 |
PS
Planned sale
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Executive Director
|
6,000
-1.5%
2.37
USD 14,221
|
6,000
-1.5%
|
2.37
|
USD 14,221
|
|
2017-08-18 |
2017-08-18 |
B
Purchase
|
Altman Andrew
Chief Operating Officer
|
2,028
+11.3%
2.46
USD 4,987
|
2,028
+11.3%
|
2.46
|
USD 4,987
|
|
2017-08-18 |
2017-08-17 |
B
Purchase
|
Williams Julia Ann
|
9,000
+74.7%
2.80
USD 25,200
|
9,000
+74.7%
|
2.80
|
USD 25,200
|
|
2017-08-18 |
2017-08-17 |
B
Purchase
|
Altman Andrew
Chief Operating Officer
|
14,372
+399.2%
2.81
USD 40,332
|
14,372
+399.2%
|
2.81
|
USD 40,332
|
|
2017-08-18 |
2017-08-16 |
B
Purchase
|
Williams Julia Ann
|
100
+0.8%
2.75
USD 275
|
100
+0.8%
|
2.75
|
USD 275
|
|
2017-08-18 |
2017-08-16 |
B
Purchase
|
Altman Andrew
Chief Operating Officer
|
1,000
+38.5%
2.82
USD 2,820
|
1,000
+38.5%
|
2.82
|
USD 2,820
|
|
2017-08-18 |
2017-08-16 |
B
Purchase
|
Altman Andrew
Chief Operating Officer
|
2,600
+inf%
2.79
USD 7,252
|
2,600
+inf%
|
2.79
|
USD 7,252
|
|
2017-07-27 |
2017-07-26 |
B
Purchase
|
WICKERSHAM GROVER T.
Non-Executive Director
|
10,000
+4.2%
3.04
USD 30,442
|
10,000
+4.2%
|
3.04
|
USD 30,442
|
|
2017-07-26 |
2017-07-26 |
B
Purchase
|
Williams Julia Ann
Non-Executive Director
|
10,000
+512.8%
3.21
USD 32,099
|
10,000
+512.8%
|
3.21
|
USD 32,099
|
|
2017-07-26 |
2017-07-25 |
B
Purchase
|
WICKERSHAM GROVER T.
Non-Executive Director
|
2,500
+4.9%
2.81
USD 7,025
|
2,500
+4.9%
|
2.81
|
USD 7,025
|
|
2017-07-26 |
2017-07-25 |
B
Purchase
|
WICKERSHAM GROVER T.
Non-Executive Director
|
12,500
+5.5%
2.86
USD 35,750
|
12,500
+5.5%
|
2.86
|
USD 35,750
|
|
2017-07-20 |
2017-07-17 |
PS
Planned sale
|
CHESTERMAN THOMAS C
CFO and Treasurer
Officer
|
393
-3.8%
5.15
USD 2,024
|
393
-3.8%
|
5.15
|
USD 2,024
|
|
2017-07-20 |
2017-07-17 |
PS
Planned sale
|
CHESTERMAN THOMAS C
CFO and Treasurer
Officer
|
18
-0.2%
5.17
USD 93
|
18
-0.2%
|
5.17
|
USD 93
|
|
2017-07-20 |
2017-07-17 |
PS
Planned sale
|
CHESTERMAN THOMAS C
CFO and Treasurer
Officer
|
1,000
-8.9%
5.13
USD 5,130
|
1,000
-8.9%
|
5.13
|
USD 5,130
|
|
2017-06-12 |
2017-06-12 |
S
Sale
|
CHESTERMAN THOMAS C
CFO and Treasurer
|
1,000
-8.1%
5.85
USD 5,850
|
1,000
-8.1%
|
5.85
|
USD 5,850
|
|
2017-06-12 |
2017-06-09 |
S
Sale
|
CHESTERMAN THOMAS C
CFO and Treasurer
|
4,000
-24.6%
5.85
USD 23,400
|
4,000
-24.6%
|
5.85
|
USD 23,400
|
|
2017-06-12 |
2017-06-08 |
S
Sale
|
CHESTERMAN THOMAS C
CFO and Treasurer
|
5,000
-23.5%
5.57
USD 27,874
|
5,000
-23.5%
|
5.57
|
USD 27,874
|
|
2017-01-31 |
2017-01-27 |
B
Purchase
|
Williams Julia Ann
|
1,950
+inf%
7.94
USD 15,483
|
1,950
+inf%
|
7.94
|
USD 15,483
|
|
2017-01-31 |
2017-01-27 |
B
Purchase
|
WICKERSHAM GROVER T.
|
1,600
+0.7%
7.45
USD 11,913
|
1,600
+0.7%
|
7.45
|
USD 11,913
|
|
2017-01-31 |
2017-01-27 |
B
Purchase
|
RAMSEY ROBERT E JR
Non-Executive Director
|
7,000
+35.0%
7.46
USD 52,189
|
7,000
+35.0%
|
7.46
|
USD 52,189
|
|
2017-01-26 |
2017-01-24 |
B
Purchase
|
WICKERSHAM GROVER T.
|
1,000
+2.0%
7.42
USD 7,415
|
1,000
+2.0%
|
7.42
|
USD 7,415
|
|
2016-12-15 |
2016-12-13 |
B
Purchase
|
WICKERSHAM GROVER T
Non-Executive Director
|
5,000
+250.0%
8.00
USD 40,000
|
5,000
+250.0%
|
8.00
|
USD 40,000
|
|
2016-12-15 |
2016-12-13 |
B
Purchase
|
WICKERSHAM GROVER T
Non-Executive Director
|
32,500
+9.0%
8.00
USD 260,000
|
32,500
+9.0%
|
8.00
|
USD 260,000
|
|
2016-12-15 |
2016-12-13 |
B
Purchase
|
WICKERSHAM GROVER T
Non-Executive Director
|
5,000
+11.1%
8.00
USD 40,000
|
5,000
+11.1%
|
8.00
|
USD 40,000
|
|
2016-12-15 |
2016-12-13 |
B
Purchase
|
WICKERSHAM GROVER T
Non-Executive Director
|
10,000
+43.5%
8.00
USD 80,000
|
10,000
+43.5%
|
8.00
|
USD 80,000
|
|
2016-12-15 |
2016-12-13 |
B
Purchase
|
Williams Julia Ann
Non-Executive Director
|
1,000
+inf%
8.39
USD 8,388
|
1,000
+inf%
|
8.39
|
USD 8,388
|
|
2016-12-15 |
2016-12-13 |
B
Purchase
|
WICKERSHAM GROVER T
Non-Executive Director
|
10,000
+4.7%
8.00
USD 80,000
|
10,000
+4.7%
|
8.00
|
USD 80,000
|
|