Stock chart
Ticker: CBST Exchange: NSQ


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2014-10-02 2014-10-01 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
400 -1.4%
66.50
USD 26,600
400 -1.4% 66.50 USD 26,600
2014-10-02 2014-10-01 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
22,225 -44.3%
65.68
USD 1,459,751
22,225 -44.3% 65.68 USD 1,459,751
2014-10-02 2014-10-01 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
25,500 -33.7%
65.11
USD 1,660,359
25,500 -33.7% 65.11 USD 1,660,359
2014-08-20 2014-08-19 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
38,326 -67.9%
65.88
USD 2,524,852
38,326 -67.9% 65.88 USD 2,524,852
2014-08-18 2014-08-18 S Sale

Hutson Nancy J

Non-Executive Director
9,000 -60.2%
65.00
USD 585,000
9,000 -60.2% 65.00 USD 585,000
2014-07-29 2014-07-28 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
6,525 -19.1%
62.44
USD 407,426
6,525 -19.1% 62.44 USD 407,426
2014-07-29 2014-07-28 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
34,100 -50.0%
61.40
USD 2,093,679
34,100 -50.0% 61.40 USD 2,093,679
2014-05-15 2014-05-15 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
6,225 -18.4%
68.42
USD 425,913
6,225 -18.4% 68.42 USD 425,913
2014-05-15 2014-05-15 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
8,900 -20.8%
67.45
USD 600,314
8,900 -20.8% 67.45 USD 600,314
2014-03-06 2014-03-06 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
4,600 -22.0%
79.99
USD 367,954
4,600 -22.0% 79.99 USD 367,954
2014-03-06 2014-03-05 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
2,900 -15.1%
79.96
USD 231,876
2,900 -15.1% 79.96 USD 231,876
2014-03-06 2014-03-05 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
700 -4.1%
80.07
USD 56,049
700 -4.1% 80.07 USD 56,049
2014-03-06 2014-03-05 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
11,689 -40.8%
79.57
USD 930,115
11,689 -40.8% 79.57 USD 930,115
2014-02-28 2014-02-27 S Sale

BONNEY MICHAEL W

Chief Executive Officer

Executive Director
100,000 -37.2%
81.25
USD 8,125,130
100,000 -37.2% 81.25 USD 8,125,130
2014-02-28 2014-02-27 S Sale

PEREZ ROBERT J

President & COO

Officer
30,000 -41.9%
80.18
USD 2,405,439
30,000 -41.9% 80.18 USD 2,405,439
2014-02-28 2014-02-27 S Sale

CORRIGAN MARK

Non-Executive Director
5,000 -47.6%
80.00
USD 400,000
5,000 -47.6% 80.00 USD 400,000
2014-02-04 2014-02-03 S Sale

BATE KENNETH

Non-Executive Director
1,000 -11.2%
72.83
USD 72,830
1,000 -11.2% 72.83 USD 72,830
2014-02-04 2014-02-03 S Sale

BATE KENNETH

Non-Executive Director
5,250 -37.1%
72.02
USD 378,122
5,250 -37.1% 72.02 USD 378,122
2014-01-15 2014-01-15 S Sale

PEREZ ROBERT J

President & COO

Officer
10,000 -21.0%
74.95
USD 749,500
10,000 -21.0% 74.95 USD 749,500
2014-01-15 2014-01-15 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
5,312 -27.2%
74.90
USD 397,869
5,312 -27.2% 74.90 USD 397,869
2014-01-14 2014-01-13 S Sale

PEREZ ROBERT J

President & COO

Officer
10,000 -21.0%
72.95
USD 729,500
10,000 -21.0% 72.95 USD 729,500
2014-01-09 2014-01-09 S Sale

BATE KENNETH

Non-Executive Director
10,000 -55.8%
70.00
USD 700,000
10,000 -55.8% 70.00 USD 700,000
2014-01-02 2014-01-02 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
510 -2.1%
68.65
USD 35,009
510 -2.1% 68.65 USD 35,009
2014-01-02 2014-01-02 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
24,490 -50.5%
67.80
USD 1,660,434
24,490 -50.5% 67.80 USD 1,660,434
2013-12-03 2013-12-02 S Sale

BATE KENNETH

Non-Executive Director
2,206 -21.8%
68.10
USD 150,223
2,206 -21.8% 68.10 USD 150,223
2013-12-03 2013-12-02 S Sale

BATE KENNETH

Non-Executive Director
10,294 -50.4%
67.53
USD 695,146
10,294 -50.4% 67.53 USD 695,146
2013-11-27 2013-11-25 S Sale

PEREZ ROBERT J

President & COO

Officer
20,000 -34.8%
69.98
USD 1,399,674
20,000 -34.8% 69.98 USD 1,399,674
2013-11-27 2013-11-25 S Sale

PEREZ ROBERT J

President & COO

Officer
2,600 -6.5%
69.15
USD 179,802
2,600 -6.5% 69.15 USD 179,802
2013-11-27 2013-11-25 S Sale

PEREZ ROBERT J

President & COO

Officer
17,400 -30.2%
68.62
USD 1,194,037
17,400 -30.2% 68.62 USD 1,194,037
2013-11-27 2013-11-25 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
10,000 -41.3%
69.90
USD 699,005
10,000 -41.3% 69.90 USD 699,005
2013-11-27 2013-11-25 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
2,300 -13.9%
69.17
USD 159,098
2,300 -13.9% 69.17 USD 159,098
2013-11-27 2013-11-25 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
10,512 -38.9%
68.75
USD 722,746
10,512 -38.9% 68.75 USD 722,746
2013-09-10 2013-09-09 S Sale

Rosenberg Martin

Non-Executive Director
15,472 -72.0%
65.00
USD 1,005,680
15,472 -72.0% 65.00 USD 1,005,680
2013-08-01 2013-07-31 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
33,750 -70.4%
61.29
USD 2,068,612
33,750 -70.4% 61.29 USD 2,068,612
2013-07-29 2013-07-26 S Sale

Hutson Nancy J

Non-Executive Director
5,000 -50.8%
53.87
USD 269,350
5,000 -50.8% 53.87 USD 269,350
2013-07-23 2013-07-19 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
4,375 -23.6%
55.00
USD 240,625
4,375 -23.6% 55.00 USD 240,625
2013-06-03 2013-06-03 S Sale

BATE KENNETH

Non-Executive Director
2,500 -30.0%
54.95
USD 137,375
2,500 -30.0% 54.95 USD 137,375
2013-06-03 2013-06-03 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
15,125 -39.2%
54.49
USD 824,204
15,125 -39.2% 54.49 USD 824,204
2013-05-29 2013-05-24 S Sale

CORRIGAN MARK

Non-Executive Director
14,000 -81.6%
54.60
USD 764,462
14,000 -81.6% 54.60 USD 764,462
2013-05-22 2013-05-22 S Sale

SINGLETON J MATTHEW

Non-Executive Director
27,500 -88.4%
55.48
USD 1,525,755
27,500 -88.4% 55.48 USD 1,525,755
2013-05-22 2013-05-20 S Sale

BONNEY MICHAEL W

Chief Executive Officer

Executive Director
60,000 -27.1%
50.00
USD 3,000,006
60,000 -27.1% 50.00 USD 3,000,006
2013-05-22 2013-05-20 S Sale

PEREZ ROBERT J

President & COO

Officer
15,000 -29.4%
49.98
USD 749,700
15,000 -29.4% 49.98 USD 749,700
2013-05-22 2013-05-20 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
4,375 -23.6%
50.00
USD 218,750
4,375 -23.6% 50.00 USD 218,750
2013-05-22 2013-05-20 S Sale

LARANJEIRA CHARLES ANTHONY

SVP, Technical Operations

Officer
4,000 -76.1%
55.00
USD 220,000
4,000 -76.1% 55.00 USD 220,000
2013-05-22 2013-05-20 S Sale

LARANJEIRA CHARLES ANTHONY

SVP, Technical Operations

Officer
10,000 -65.5%
50.00
USD 500,000
10,000 -65.5% 50.00 USD 500,000
2013-05-17 2013-05-15 S Sale

BATE KENNETH

Non-Executive Director
2,500 -30.0%
48.41
USD 121,025
2,500 -30.0% 48.41 USD 121,025
2013-04-26 2013-04-26 S Sale

Hutson Nancy J

Non-Executive Director
5,000 -58.8%
46.23
USD 231,131
5,000 -58.8% 46.23 USD 231,131
2013-04-02 2013-04-02 S Sale

PEREZ ROBERT J

President & COO

Officer
15,000 -33.3%
47.98
USD 719,700
15,000 -33.3% 47.98 USD 719,700
2013-03-08 2013-03-08 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
4,375 -28.0%
48.00
USD 210,000
4,375 -28.0% 48.00 USD 210,000
2013-03-07 2013-03-06 S Sale

BATE KENNETH

Non-Executive Director
5,000 -46.1%
47.50
USD 237,500
5,000 -46.1% 47.50 USD 237,500
2013-03-05 2013-03-05 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
4,375 -28.0%
46.00
USD 201,250
4,375 -28.0% 46.00 USD 201,250
2013-03-05 2013-03-04 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
4,375 -28.0%
44.00
USD 192,504
4,375 -28.0% 44.00 USD 192,504
2013-03-01 2013-02-28 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
5,625 -33.4%
42.00
USD 236,258
5,625 -33.4% 42.00 USD 236,258
2013-01-30 2013-01-29 S Sale

BONNEY MICHAEL W

President & CEO

Executive Director
65,100 -31.4%
42.85
USD 2,789,372
65,100 -31.4% 42.85 USD 2,789,372
2013-01-30 2013-01-28 S Sale

BONNEY MICHAEL W

President & CEO

Executive Director
40,352 -22.1%
43.09
USD 1,738,913
40,352 -22.1% 43.09 USD 1,738,913
2013-01-30 2013-01-28 S Sale

Hutson Nancy J

Non-Executive Director
5,000 -58.8%
43.27
USD 216,340
5,000 -58.8% 43.27 USD 216,340
2013-01-03 2013-01-02 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
15,000 -48.6%
42.98
USD 644,745
15,000 -48.6% 42.98 USD 644,745
2012-10-30 2012-10-26 S Sale

Hutson Nancy J

Non-Executive Director
5,000 -58.8%
43.52
USD 217,615
5,000 -58.8% 43.52 USD 217,615
2012-10-02 2012-10-01 S Sale

Rosenberg Martin

Non-Executive Director
10,000 -68.2%
47.75
USD 477,475
10,000 -68.2% 47.75 USD 477,475
2012-09-24 2012-09-21 S Sale

MCGIRR DAVID W J

SVP & Chief Financial Officer

Officer
15,000 -46.6%
49.79
USD 746,850
15,000 -46.6% 49.79 USD 746,850
2012-08-27 2012-08-24 S Sale

MCGIRR DAVID W J

SVP & Chief Financial Officer

Officer
20,000 -53.8%
45.69
USD 913,870
20,000 -53.8% 45.69 USD 913,870
2012-08-27 2012-08-24 S Sale

PEREZ ROBERT J

President & COO

Officer
30,000 -52.6%
45.97
USD 1,379,178
30,000 -52.6% 45.97 USD 1,379,178
2012-08-27 2012-08-24 S Sale

SINGLETON J MATTHEW

Non-Executive Director
2,500 -40.8%
45.52
USD 113,800
2,500 -40.8% 45.52 USD 113,800
2012-08-09 2012-08-07 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
7,500 -42.3%
44.00
USD 330,000
7,500 -42.3% 44.00 USD 330,000
2013-05-17 2012-08-01 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
136 -100.0%
42.90
USD 5,834
136 -100.0% 42.90 USD 5,834
2012-07-26 2012-07-26 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
7,500 -42.3%
42.00
USD 315,000
7,500 -42.3% 42.00 USD 315,000
2012-07-26 2012-07-24 S Sale

CORRIGAN MARK

Non-Executive Director
10,000 -76.0%
41.01
USD 410,075
10,000 -76.0% 41.01 USD 410,075
2012-07-03 2012-07-02 S Sale

Rosenberg Martin

Non-Executive Director
10,000 -68.2%
37.88
USD 378,756
10,000 -68.2% 37.88 USD 378,756
2012-06-08 2012-06-06 S Sale

JOSEPH TAMARA L

SVP, GC & Secretary

Officer
20,000 -51.2%
41.16
USD 823,206
20,000 -51.2% 41.16 USD 823,206
2012-05-31 2012-05-30 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
9,000 -50.9%
40.05
USD 360,450
9,000 -50.9% 40.05 USD 360,450
2012-05-17 2012-05-17 S Sale

GILMAN STEVEN C

EVP & Chief Scientific Officer

Officer
20,000 -52.1%
41.57
USD 831,466
20,000 -52.1% 41.57 USD 831,466
2012-04-26 2012-04-24 S Sale

STEA GREGORY

SVP, Commercial Operations

Officer
119 -7.1%
40.91
USD 4,868
119 -7.1% 40.91 USD 4,868
2012-04-03 2012-04-02 S Sale

Rosenberg Martin

Non-Executive Director
10,000 -68.2%
42.76
USD 427,597
10,000 -68.2% 42.76 USD 427,597
2012-03-28 2012-03-26 S Sale

PEREZ ROBERT J

EVP, Chief Operating Officer

Officer
40,000 -61.8%
44.73
USD 1,789,184
40,000 -61.8% 44.73 USD 1,789,184
2012-03-12 2012-03-09 S Sale

SINGLETON J MATTHEW

Non-Executive Director
10,000 -73.4%
43.06
USD 430,565
10,000 -73.4% 43.06 USD 430,565
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