Stock chart
Ticker: CBIO Exchange: NAS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
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 Total value Details
2011-03-03 2011-03-01 S Sale

Brennan Jeffrey P

SVP - Bus. & Commercial Dev.

Officer
1,264 -100.0%
30.00
37,920 USD
1,264 -100.0% 30.00 37,920 USD
2011-03-03 2011-03-01 S Sale

Hicks Karen A

VP Human Resources

Officer
1,243 -100.0%
30.00
37,290 USD
1,243 -100.0% 30.00 37,290 USD
2011-03-02 2011-03-01 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
11,360 -59.5%
30.00
340,800 USD
11,360 -59.5% 30.00 340,800 USD
2011-03-02 2011-02-28 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
15,481 -66.7%
28.00
433,468 USD
15,481 -66.7% 28.00 433,468 USD
2011-02-18 2011-02-16 PS Planned sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
16,655 -68.3%
26.52
441,656 USD
16,655 -68.3% 26.52 441,656 USD
2011-01-20 2011-01-19 S Sale

Richard John P

Non-Executive Director
5,000 -48.4%
27.11
135,543 USD
5,000 -48.4% 27.11 135,543 USD
2011-01-20 2011-01-19 S Sale

Bencherif Merouane

SVP, Preclinical Research

Officer
30,203 -100.0%
27.09
818,257 USD
30,203 -100.0% 27.09 818,257 USD
2011-01-20 2011-01-18 S Sale

Richard John P

Non-Executive Director
2,500 -31.9%
27.38
68,440 USD
2,500 -31.9% 27.38 68,440 USD
2011-01-20 2011-01-18 S Sale

Bencherif Merouane

SVP, Preclinical Research

Officer
22,800 -100.0%
27.17
619,476 USD
22,800 -100.0% 27.17 619,476 USD
2011-01-18 2011-01-14 S Sale

Hicks Karen A

VP Human Resources

Officer
1,719 -100.0%
27.50
47,273 USD
1,719 -100.0% 27.50 47,273 USD
2011-01-18 2011-01-13 S Sale

Hicks Karen A

VP Human Resources

Officer
3,369 -100.0%
27.24
91,760 USD
3,369 -100.0% 27.24 91,760 USD
2011-01-13 2011-01-12 S Sale

Hicks Karen A

VP Human Resources

Officer
11,231 -100.0%
27.18
305,298 USD
11,231 -100.0% 27.18 305,298 USD
2011-01-13 2011-01-11 S Sale

Hicks Karen A

VP Human Resources

Officer
13,825 -100.0%
27.02
373,571 USD
13,825 -100.0% 27.02 373,571 USD
2010-12-23 2010-12-22 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
4,881 -63.6%
26.47
129,200 USD
4,881 -63.6% 26.47 129,200 USD
2010-12-23 2010-12-21 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
15,535 -84.7%
26.61
413,386 USD
15,535 -84.7% 26.61 413,386 USD
2010-12-21 2010-12-20 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
8,882 -88.5%
26.02
231,120 USD
8,882 -88.5% 26.02 231,120 USD
2010-12-21 2010-12-17 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
2,100 -64.6%
26.08
54,765 USD
2,100 -64.6% 26.08 54,765 USD
2010-12-20 2010-12-16 S Sale

Hodges Mauri K

VP Fin + Corp Sys & Controller

Officer
2,700 -70.0%
25.24
68,142 USD
2,700 -70.0% 25.24 68,142 USD
2010-12-20 2010-12-16 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
200 -14.8%
25.15
5,030 USD
200 -14.8% 25.15 5,030 USD
2010-12-14 2010-12-13 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
12,000 -60.8%
23.95
287,377 USD
12,000 -60.8% 23.95 287,377 USD
2010-12-14 2010-12-13 S Sale

Brennan Jeffrey P

SVP - Bus. & Commercial Dev.

Officer
10,000 -100.0%
23.86
238,553 USD
10,000 -100.0% 23.86 238,553 USD
2010-12-14 2010-12-10 S Sale

Bencherif Merouane

SVP, Preclinical Research

Officer
32,093 -100.0%
24.05
771,955 USD
32,093 -100.0% 24.05 771,955 USD
2010-12-10 2010-12-08 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
11,250 -90.7%
22.68
255,150 USD
11,250 -90.7% 22.68 255,150 USD
2010-11-18 2010-11-17 S Sale

SKALETSKY MARK B

Non-Executive Director
29,500 -72.2%
22.00
649,000 USD
29,500 -72.2% 22.00 649,000 USD
2010-11-18 2010-11-17 S Sale

BLIXT CHARLES A

Non-Executive Director
5,500 -100.0%
21.76
119,666 USD
5,500 -100.0% 21.76 119,666 USD
2010-11-18 2010-11-16 S Sale

SKALETSKY MARK B

Non-Executive Director
3,000 -20.9%
21.76
65,295 USD
3,000 -20.9% 21.76 65,295 USD
2010-11-18 2010-11-16 S Sale

BLIXT CHARLES A

Non-Executive Director
9,500 -100.0%
21.80
207,067 USD
9,500 -100.0% 21.80 207,067 USD
2010-11-09 2010-11-05 S Sale

Hodges Mauri K

VP Fin + Corp Sys & Controller

Officer
1,400 -54.7%
25.01
35,014 USD
1,400 -54.7% 25.01 35,014 USD
2010-11-09 2010-11-05 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
700 -37.8%
25.02
17,512 USD
700 -37.8% 25.02 17,512 USD
2010-11-05 2010-11-04 S Sale

Hodges Mauri K

VP Fin + Corp Sys & Controller

Officer
7,800 -87.1%
25.08
195,605 USD
7,800 -87.1% 25.08 195,605 USD
2010-11-05 2010-11-04 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
7,784 -87.1%
25.07
195,139 USD
7,784 -87.1% 25.07 195,139 USD
2010-11-05 2010-11-03 S Sale

Hodges Mauri K

VP Fin + Corp Sys & Controller

Officer
1,000 -46.3%
25.06
25,055 USD
1,000 -46.3% 25.06 25,055 USD
2010-11-05 2010-11-03 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
986 -46.1%
25.05
24,699 USD
986 -46.1% 25.05 24,699 USD
2010-10-28 2010-10-28 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
1,500 -34.9%
24.60
36,900 USD
1,500 -34.9% 24.60 36,900 USD
2010-10-28 2010-10-26 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
2,000 -41.7%
24.65
49,295 USD
2,000 -41.7% 24.65 49,295 USD
2010-10-26 2010-10-25 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
8,500 -75.2%
24.69
209,892 USD
8,500 -75.2% 24.69 209,892 USD
2010-10-26 2010-10-22 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
600 -17.7%
24.60
14,760 USD
600 -17.7% 24.60 14,760 USD
2010-08-03 2010-08-02 S Sale

DUNTON ALAN W

Non-Executive Director
6,000 -100.0%
22.30
133,791 USD
6,000 -100.0% 22.30 133,791 USD
2010-07-27 2010-07-26 S Sale

DUNTON ALAN W

Non-Executive Director
2,864 -100.0%
21.12
60,476 USD
2,864 -100.0% 21.12 60,476 USD
2010-07-27 2010-07-23 S Sale

DUNTON ALAN W

Non-Executive Director
2,336 -100.0%
21.00
49,063 USD
2,336 -100.0% 21.00 49,063 USD
2010-07-19 2010-07-15 S Sale

DUNTON ALAN W

Non-Executive Director
6,800 -100.0%
20.72
140,911 USD
6,800 -100.0% 20.72 140,911 USD
2010-05-24 2010-05-21 S Sale

BROWN JULIA R

Non-Executive Director
7,307 -100.0%
23.13
169,018 USD
7,307 -100.0% 23.13 169,018 USD
2010-05-24 2010-05-20 S Sale

BROWN JULIA R

Non-Executive Director
5,193 -100.0%
22.97
119,278 USD
5,193 -100.0% 22.97 119,278 USD
2010-05-19 2010-05-18 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
3,424 -55.0%
24.70
84,572 USD
3,424 -55.0% 24.70 84,572 USD
2010-05-19 2010-05-17 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
382 -12.0%
24.60
9,397 USD
382 -12.0% 24.60 9,397 USD
2010-05-19 2010-05-17 S Sale

Musso Alan A

SVP, CFO & Treasurer

Officer
8,400 -75.0%
24.21
203,348 USD
8,400 -75.0% 24.21 203,348 USD
2010-05-18 2010-05-14 S Sale

Richard John P

Non-Executive Director
8,500 -61.4%
24.22
205,863 USD
8,500 -61.4% 24.22 205,863 USD
2010-05-17 2010-05-13 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
1,494 -56.4%
25.00
37,350 USD
1,494 -56.4% 25.00 37,350 USD
2010-05-17 2010-05-13 S Sale

Hicks Karen A

VP Human Resources

Officer
1,469 -100.0%
25.00
36,725 USD
1,469 -100.0% 25.00 36,725 USD
2010-05-17 2010-05-13 S Sale

Hodges Mauri K

VP Finance & Controller

Officer
1,402 -54.7%
25.00
35,050 USD
1,402 -54.7% 25.00 35,050 USD
2010-05-14 2010-05-13 S Sale

Hicks Karen A

VP Human Resources

Officer
4,226 -100.0%
24.10
101,851 USD
4,226 -100.0% 24.10 101,851 USD
2010-05-13 2010-05-12 S Sale

BROWN JULIA R

Non-Executive Director
7,500 -100.0%
23.05
172,875 USD
7,500 -100.0% 23.05 172,875 USD
2010-05-04 2010-05-03 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
17,000 -68.7%
24.29
412,848 USD
17,000 -68.7% 24.29 412,848 USD
2010-05-04 2010-04-30 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
15,263 -66.4%
24.27
370,506 USD
15,263 -66.4% 24.27 370,506 USD
2010-04-30 2010-04-29 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
35,100 -81.9%
24.18
848,764 USD
35,100 -81.9% 24.18 848,764 USD
2010-04-30 2010-04-28 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
16,000 -67.4%
24.00
384,000 USD
16,000 -67.4% 24.00 384,000 USD
2010-04-30 2010-04-28 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
14,700 -92.7%
24.00
352,800 USD
14,700 -92.7% 24.00 352,800 USD
2010-04-28 2010-04-27 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
200 -14.8%
24.00
4,800 USD
200 -14.8% 24.00 4,800 USD
2010-04-28 2010-04-27 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
315 -3.9%
24.00
7,560 USD
315 -3.9% 24.00 7,560 USD
2010-04-28 2010-04-26 S Sale

Dunbar Geoffrey C

SVP, Clin. Dev. & Reg. Affairs

Officer
257 -18.2%
24.00
6,168 USD
257 -18.2% 24.00 6,168 USD
2010-04-28 2010-04-26 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
600 -7.2%
24.00
14,400 USD
600 -7.2% 24.00 14,400 USD
2010-04-22 2010-04-20 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
15,900 -67.3%
23.00
365,700 USD
15,900 -67.3% 23.00 365,700 USD
2010-04-20 2010-04-19 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
100 -1.3%
23.00
2,300 USD
100 -1.3% 23.00 2,300 USD
2010-04-20 2010-04-16 S Sale

Caldwell William S

SVP - Drug Discovery and Dev.

Officer
36,946 -82.7%
23.02
850,371 USD
36,946 -82.7% 23.02 850,371 USD
2010-04-02 2010-03-31 S Sale

Zorn Peter A

SVP, Lg Affrs, GC and Secrtary

Officer
313 -100.0%
19.41
6,075 USD
313 -100.0% 19.41 6,075 USD
2010-02-18 2010-02-16 S Sale

SNYDERMAN RALPH

Non-Executive Director
15,000 -100.0%
19.92
298,821 USD
15,000 -100.0% 19.92 298,821 USD
2010-01-20 2010-01-15 S Sale

Bencherif Merouane

VP, Preclinical Research

Officer
73,108 -100.0%
20.51
1,499,452 USD
73,108 -100.0% 20.51 1,499,452 USD
2010-01-06 2010-01-04 S Sale

Bencherif Merouane

VP, Preclinical Research

Officer
7,735 -100.0%
20.81
160,946 USD
7,735 -100.0% 20.81 160,946 USD
2010-01-05 2009-12-31 S Sale

Zorn Peter A

VP, Lg Affrs, GC and Secrtary

Officer
4,092 -100.0%
21.02
86,016 USD
4,092 -100.0% 21.02 86,016 USD
2010-01-05 2009-12-31 S Sale

Zorn Peter A

VP, Lg Affrs, GC and Secrtary

Officer
312 -100.0%
21.30
6,647 USD
312 -100.0% 21.30 6,647 USD
2009-12-18 2009-12-16 S Sale

Bencherif Merouane

VP, Preclinical Research

Officer
15,532 -66.8%
21.93
340,663 USD
15,532 -66.8% 21.93 340,663 USD
2009-12-18 2009-12-16 S Sale

Caldwell William S

VP - Drug Discovery and Dev.

Officer
23,201 -75.0%
21.93
508,868 USD
23,201 -75.0% 21.93 508,868 USD
2009-12-18 2009-12-16 S Sale

deBethizy J Donald

President and CEO

Executive Director
209,004 -100.0%
21.98
4,593,344 USD
209,004 -100.0% 21.98 4,593,344 USD
2009-12-18 2009-12-16 S Sale

deBethizy J Donald

President and CEO

Executive Director
630 -0.3%
22.99
14,483 USD
630 -0.3% 22.99 14,483 USD
2009-12-18 2009-12-16 S Sale

deBethizy J Donald

President and CEO

Executive Director
28,296 -11.9%
22.00
622,611 USD
28,296 -11.9% 22.00 622,611 USD