|
2008-07-09 |
2008-07-08 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
9,164
-1.5%
6.57
USD 60,207
|
9,164
-1.5%
|
6.57
|
USD 60,207
|
|
|
2008-07-09 |
2008-07-08 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
9,336
-1.5%
6.57
USD 61,338
|
9,336
-1.5%
|
6.57
|
USD 61,338
|
|
|
2008-07-09 |
2008-07-08 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
51,888
-7.9%
6.58
USD 341,574
|
51,888
-7.9%
|
6.58
|
USD 341,574
|
|
|
2008-07-09 |
2008-07-08 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
31,500
-3.1%
6.57
USD 206,861
|
31,500
-3.1%
|
6.57
|
USD 206,861
|
|
|
2008-07-09 |
2008-07-08 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
77,223
-7.0%
6.58
USD 508,351
|
77,223
-7.0%
|
6.58
|
USD 508,351
|
|
|
2008-07-09 |
2008-07-08 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
11,129
-1.0%
6.58
USD 73,261
|
11,129
-1.0%
|
6.58
|
USD 73,261
|
|
|
2008-07-09 |
2008-07-07 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
9,321
-1.4%
6.61
USD 61,626
|
9,321
-1.4%
|
6.61
|
USD 61,626
|
|
|
2008-07-09 |
2008-07-07 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
15,871
-1.4%
6.61
USD 104,931
|
15,871
-1.4%
|
6.61
|
USD 104,931
|
|
|
2008-07-09 |
2008-07-01 |
S
Sale
|
GREAT POINT PARTNERS LLC
Large shareholder
|
161,755
-19.6%
6.65
USD 1,075,671
|
161,755
-19.6%
|
6.65
|
USD 1,075,671
|
|
|
2008-07-09 |
2008-07-01 |
B
Purchase
|
GREAT POINT PARTNERS LLC
Large shareholder
|
161,755
+16.7%
6.65
USD 1,075,671
|
161,755
+16.7%
|
6.65
|
USD 1,075,671
|
|
|
2008-03-19 |
2008-03-17 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
200
+0.0%
1.10
USD 220
|
200
+0.0%
|
1.10
|
USD 220
|
|
|
2008-03-03 |
2008-02-28 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
100
+0.0%
1.99
USD 199
|
100
+0.0%
|
1.99
|
USD 199
|
|
|
2008-02-01 |
2008-01-29 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
1,700
+0.1%
2.10
USD 3,568
|
1,700
+0.1%
|
2.10
|
USD 3,568
|
|
|
2008-01-28 |
2008-01-24 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
56,100
+3.3%
2.15
USD 120,615
|
56,100
+3.3%
|
2.15
|
USD 120,615
|
|
|
2008-01-23 |
2008-01-18 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
33,000
+2.0%
2.25
USD 74,250
|
33,000
+2.0%
|
2.25
|
USD 74,250
|
|
|
2008-01-18 |
2008-01-16 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
35,115
+2.2%
2.30
USD 80,765
|
35,115
+2.2%
|
2.30
|
USD 80,765
|
|
|
2008-01-18 |
2008-01-16 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
6,956
+0.4%
2.31
USD 16,046
|
6,956
+0.4%
|
2.31
|
USD 16,046
|
|
|
2007-11-14 |
2007-11-12 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
201
-0.0%
2.74
USD 551
|
201
-0.0%
|
2.74
|
USD 551
|
|
|
2007-11-14 |
2007-11-12 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
317,669
-19.7%
2.15
USD 683,020
|
317,669
-19.7%
|
2.15
|
USD 683,020
|
|
|
2007-11-14 |
2007-11-12 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
304,200
-15.9%
2.25
USD 683,720
|
304,200
-15.9%
|
2.25
|
USD 683,720
|
|
|
2007-10-12 |
2007-10-10 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
10,000
+0.5%
3.15
USD 31,500
|
10,000
+0.5%
|
3.15
|
USD 31,500
|
|
|
2007-10-12 |
2007-10-10 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
3,800
+0.2%
3.15
USD 11,964
|
3,800
+0.2%
|
3.15
|
USD 11,964
|
|
|
2007-10-10 |
2007-10-09 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
100
+0.0%
3.10
USD 310
|
100
+0.0%
|
3.10
|
USD 310
|
|
|
2007-10-10 |
2007-09-28 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
23,000
+1.2%
3.74
USD 85,937
|
23,000
+1.2%
|
3.74
|
USD 85,937
|
|
|
2007-10-10 |
2007-09-28 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
270,000
+16.8%
3.65
USD 985,500
|
270,000
+16.8%
|
3.65
|
USD 985,500
|
|
|
2007-10-10 |
2007-09-25 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
6,400
-0.4%
3.60
USD 23,036
|
6,400
-0.4%
|
3.60
|
USD 23,036
|
|
|
2007-10-10 |
2007-09-24 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
17,500
+1.1%
3.64
USD 63,625
|
17,500
+1.1%
|
3.64
|
USD 63,625
|
|
|
2007-10-10 |
2007-09-20 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
3,650
+0.2%
3.60
USD 13,140
|
3,650
+0.2%
|
3.60
|
USD 13,140
|
|
|
2007-10-10 |
2007-09-19 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
5,300
+0.3%
3.60
USD 19,080
|
5,300
+0.3%
|
3.60
|
USD 19,080
|
|
|
2007-10-10 |
2007-09-13 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
13,200
+0.8%
3.56
USD 47,010
|
13,200
+0.8%
|
3.56
|
USD 47,010
|
|
|
2007-10-10 |
2007-09-11 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
5,000
+0.3%
3.46
USD 17,320
|
5,000
+0.3%
|
3.46
|
USD 17,320
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
5,300
+0.3%
4.05
USD 21,465
|
5,300
+0.3%
|
4.05
|
USD 21,465
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
900
+0.0%
4.04
USD 3,636
|
900
+0.0%
|
4.04
|
USD 3,636
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
1,500
+0.1%
4.03
USD 6,045
|
1,500
+0.1%
|
4.03
|
USD 6,045
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
455
+0.0%
4.02
USD 1,829
|
455
+0.0%
|
4.02
|
USD 1,829
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
345
+0.0%
4.01
USD 1,383
|
345
+0.0%
|
4.01
|
USD 1,383
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
6,200
+0.3%
4.00
USD 24,800
|
6,200
+0.3%
|
4.00
|
USD 24,800
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
300
+0.0%
3.99
USD 1,197
|
300
+0.0%
|
3.99
|
USD 1,197
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
700
+0.0%
3.98
USD 2,786
|
700
+0.0%
|
3.98
|
USD 2,786
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
300
+0.0%
3.95
USD 1,185
|
300
+0.0%
|
3.95
|
USD 1,185
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
200
+0.0%
3.93
USD 786
|
200
+0.0%
|
3.93
|
USD 786
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
100
+0.0%
3.90
USD 390
|
100
+0.0%
|
3.90
|
USD 390
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
100
+0.0%
3.89
USD 389
|
100
+0.0%
|
3.89
|
USD 389
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
100
+0.0%
3.87
USD 387
|
100
+0.0%
|
3.87
|
USD 387
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
300
+0.0%
3.83
USD 1,149
|
300
+0.0%
|
3.83
|
USD 1,149
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
100
+0.0%
3.82
USD 382
|
100
+0.0%
|
3.82
|
USD 382
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
100
+0.0%
3.79
USD 379
|
100
+0.0%
|
3.79
|
USD 379
|
|
|
2007-08-28 |
2007-08-24 |
B
Purchase
|
St Clair David
Chairman of Board and CEO
Executive Director
Large shareholder
|
100
+0.0%
3.64
USD 364
|
100
+0.0%
|
3.64
|
USD 364
|
|
|
2007-08-24 |
2007-08-23 |
B
Purchase
|
St Clair David
Chairman of the Board & CEO
Executive Director
Large shareholder
|
6,332
+0.3%
3.65
USD 23,090
|
6,332
+0.3%
|
3.65
|
USD 23,090
|
|
|
2007-08-24 |
2007-08-22 |
B
Purchase
|
St Clair David
Chairman of the Board & CEO
Executive Director
Large shareholder
|
12,568
+0.7%
3.60
USD 45,222
|
12,568
+0.7%
|
3.60
|
USD 45,222
|
|
|
2007-08-24 |
2007-08-22 |
B
Purchase
|
Smith Carl E
Exec. VP and CFO
Officer
|
5,400
+15.2%
3.69
USD 19,926
|
5,400
+15.2%
|
3.69
|
USD 19,926
|
|
|
2006-12-20 |
2006-12-18 |
S
Sale
|
ADAMS FRANK A
Large shareholder
|
11,380
-22.6%
9.30
USD 105,834
|
11,380
-22.6%
|
9.30
|
USD 105,834
|
|
|
2006-12-20 |
2006-12-18 |
S
Sale
|
ADAMS FRANK A
Large shareholder
|
699,886
-22.6%
9.30
USD 6,508,940
|
699,886
-22.6%
|
9.30
|
USD 6,508,940
|
|
|
2006-12-20 |
2006-12-18 |
S
Sale
|
MORSE THOMAS R
Non-Executive Director
Large shareholder
|
33,245
-9.9%
9.30
USD 309,179
|
33,245
-9.9%
|
9.30
|
USD 309,179
|
|
|
2006-12-20 |
2006-12-18 |
S
Sale
|
Stockwell Fund, L.P.
Large shareholder
|
456,141
-22.6%
9.30
USD 4,242,111
|
456,141
-22.6%
|
9.30
|
USD 4,242,111
|
|
