|
2008-12-29 |
2008-12-29 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
79,498
-34.7%
253.41
US$1,473,946
|
79,498
-34.7%
|
253.41
|
US$1,473,946
|
|
|
2008-12-29 |
2008-12-29 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
30,228
-35.6%
384.69
US$2,340,823
|
30,228
-35.6%
|
384.69
|
US$2,340,823
|
|
|
2008-12-29 |
2008-12-29 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
11,577
+46.6%
75.30
US$2,703,764
|
11,577
+46.6%
|
75.30
|
US$2,703,764
|
|
|
2008-12-29 |
2008-12-29 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
162,000
-54.3%
0.09
US$14,580
|
162,000
-54.3%
|
0.09
|
US$14,580
|
|
|
2008-12-29 |
2008-12-26 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
600
-4.2%
0.14
US$84
|
600
-4.2%
|
0.14
|
US$84
|
|
|
2008-12-29 |
2008-12-26 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
18,400
-4.1%
0.14
US$2,576
|
18,400
-4.1%
|
0.14
|
US$2,576
|
|
|
2008-12-29 |
2008-12-26 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
8,400
-4.0%
0.14
US$1,176
|
8,400
-4.0%
|
0.14
|
US$1,176
|
|
|
2008-12-29 |
2008-12-26 |
S
Sale
|
KNOTT DAVID M
Large shareholder
|
12,600
-4.1%
0.14
US$1,764
|
12,600
-4.1%
|
0.14
|
US$1,764
|
|
|
2007-08-29 |
2007-08-27 |
B
Purchase
|
KNOTT DAVID M
Large shareholder
|
2,500
+4.4%
5.38
US$13,450
|
2,500
+4.4%
|
5.38
|
US$13,450
|
|
|
2007-08-29 |
2007-08-27 |
B
Purchase
|
KNOTT DAVID M
Large shareholder
|
24,200
+13.2%
5.38
US$130,196
|
24,200
+13.2%
|
5.38
|
US$130,196
|
|
|
2007-08-29 |
2007-08-27 |
B
Purchase
|
KNOTT DAVID M
Large shareholder
|
23,300
+8.1%
5.38
US$125,354
|
23,300
+8.1%
|
5.38
|
US$125,354
|
|
|
2007-04-16 |
2007-04-12 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
3,000
+0.4%
4.83
US$14,490
|
3,000
+0.4%
|
4.83
|
US$14,490
|
|
|
2007-04-16 |
2007-04-12 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
200
+0.2%
4.83
US$966
|
200
+0.2%
|
4.83
|
US$966
|
|
|
2007-04-16 |
2007-04-12 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
450
+0.4%
4.83
US$2,174
|
450
+0.4%
|
4.83
|
US$2,174
|
|
|
2007-03-30 |
2007-03-29 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
6,000
+0.8%
4.90
US$29,400
|
6,000
+0.8%
|
4.90
|
US$29,400
|
|
|
2007-03-30 |
2007-03-29 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,000
+1.0%
4.90
US$4,900
|
1,000
+1.0%
|
4.90
|
US$4,900
|
|
|
2007-03-30 |
2007-03-29 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,000
+0.9%
4.90
US$4,900
|
1,000
+0.9%
|
4.90
|
US$4,900
|
|
|
2007-02-20 |
2007-02-15 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
4,100
+0.6%
5.79
US$23,739
|
4,100
+0.6%
|
5.79
|
US$23,739
|
|
|
2007-02-20 |
2007-02-15 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
700
+0.7%
5.80
US$4,060
|
700
+0.7%
|
5.80
|
US$4,060
|
|
|
2005-12-19 |
2005-12-06 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
44,500
+4.9%
2.52
US$112,140
|
44,500
+4.9%
|
2.52
|
US$112,140
|
|
|
2005-12-19 |
2005-12-06 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
7,500
+6.0%
2.52
US$18,900
|
7,500
+6.0%
|
2.52
|
US$18,900
|
|
|
2005-12-19 |
2005-12-06 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
8,000
+4.2%
2.52
US$20,160
|
8,000
+4.2%
|
2.52
|
US$20,160
|
|
|
2005-05-23 |
2005-05-19 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
800
+0.1%
4.29
US$3,432
|
800
+0.1%
|
4.29
|
US$3,432
|
|
|
2005-04-22 |
2005-04-22 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
4,500
+0.5%
3.84
US$17,280
|
4,500
+0.5%
|
3.84
|
US$17,280
|
|
|
2005-04-22 |
2005-04-22 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
500
+0.3%
3.84
US$1,920
|
500
+0.3%
|
3.84
|
US$1,920
|
|
|
2005-04-05 |
2005-04-04 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
2,500
+0.3%
3.46
US$8,650
|
2,500
+0.3%
|
3.46
|
US$8,650
|
|
|
2005-04-05 |
2005-04-04 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,000
+0.5%
3.46
US$3,460
|
1,000
+0.5%
|
3.46
|
US$3,460
|
|
|
2005-04-05 |
2005-04-01 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
10,500
+1.2%
3.64
US$38,220
|
10,500
+1.2%
|
3.64
|
US$38,220
|
|
|
2005-04-05 |
2005-04-01 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,500
+1.2%
3.64
US$5,460
|
1,500
+1.2%
|
3.64
|
US$5,460
|
|
|
2005-04-05 |
2005-04-01 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,500
+0.8%
3.64
US$5,460
|
1,500
+0.8%
|
3.64
|
US$5,460
|
|
|
2005-01-18 |
2005-01-14 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
3,500
+0.4%
4.85
US$16,975
|
3,500
+0.4%
|
4.85
|
US$16,975
|
|
|
2005-01-18 |
2005-01-14 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
750
+0.6%
4.85
US$3,638
|
750
+0.6%
|
4.85
|
US$3,638
|
|
|
2005-01-18 |
2005-01-14 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
750
+0.4%
4.85
US$3,638
|
750
+0.4%
|
4.85
|
US$3,638
|
|
|
2005-01-18 |
2005-01-11 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
7,500
+0.8%
4.94
US$37,050
|
7,500
+0.8%
|
4.94
|
US$37,050
|
|
|
2005-01-18 |
2005-01-11 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,000
+0.8%
4.94
US$4,940
|
1,000
+0.8%
|
4.94
|
US$4,940
|
|
|
2005-01-18 |
2005-01-11 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,000
+0.5%
4.94
US$4,940
|
1,000
+0.5%
|
4.94
|
US$4,940
|
|
|
2004-12-15 |
2004-12-14 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
400
+0.0%
4.89
US$1,956
|
400
+0.0%
|
4.89
|
US$1,956
|
|
|
2004-11-18 |
2004-11-16 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
500
+0.1%
4.74
US$2,370
|
500
+0.1%
|
4.74
|
US$2,370
|
|
|
2004-11-18 |
2004-11-16 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
100
+0.1%
4.74
US$474
|
100
+0.1%
|
4.74
|
US$474
|
|
|
2004-11-18 |
2004-11-16 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
100
+0.1%
4.74
US$474
|
100
+0.1%
|
4.74
|
US$474
|
|
|
2004-11-18 |
2004-11-15 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
4,399
+0.5%
4.98
US$21,907
|
4,399
+0.5%
|
4.98
|
US$21,907
|
|
|
2004-11-18 |
2004-11-15 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
1,450
+1.2%
4.98
US$7,221
|
1,450
+1.2%
|
4.98
|
US$7,221
|
|
|
2004-11-18 |
2004-11-15 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
450
+0.2%
4.98
US$2,241
|
450
+0.2%
|
4.98
|
US$2,241
|
|
|
2004-11-15 |
2004-11-12 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
400
+0.0%
5.00
US$2,000
|
400
+0.0%
|
5.00
|
US$2,000
|
|
|
2004-10-28 |
2004-10-28 |
B
Purchase
|
Large shareholder
|
900
+0.1%
4.94
US$4,446
|
900
+0.1%
|
4.94
|
US$4,446
|
|
|
2004-10-28 |
2004-10-28 |
B
Purchase
|
Large shareholder
|
150
+0.1%
4.94
US$741
|
150
+0.1%
|
4.94
|
US$741
|
|
|
2004-10-19 |
2004-10-15 |
B
Purchase
|
Large shareholder
|
2,500
+0.3%
5.21
US$13,025
|
2,500
+0.3%
|
5.21
|
US$13,025
|
|
|
2004-10-19 |
2004-10-15 |
B
Purchase
|
Large shareholder
|
500
+0.3%
5.21
US$2,605
|
500
+0.3%
|
5.21
|
US$2,605
|
|
|
2004-10-14 |
2004-10-13 |
B
Purchase
|
Large shareholder
|
400
+0.0%
5.08
US$2,032
|
400
+0.0%
|
5.08
|
US$2,032
|
|
|
2004-10-14 |
2004-10-12 |
B
Purchase
|
Large shareholder
|
500
+0.1%
5.23
US$2,615
|
500
+0.1%
|
5.23
|
US$2,615
|
|
|
2004-10-12 |
2004-10-08 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
500
+0.1%
5.14
US$2,570
|
500
+0.1%
|
5.14
|
US$2,570
|
|
|
2004-10-12 |
2004-10-08 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
100
+0.1%
5.14
US$514
|
100
+0.1%
|
5.14
|
US$514
|
|
|
2004-10-12 |
2004-10-08 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
100
+0.1%
5.14
US$514
|
100
+0.1%
|
5.14
|
US$514
|
|
|
2004-10-07 |
2004-10-05 |
B
Purchase
|
Large shareholder
|
1,600
+0.2%
4.89
US$7,824
|
1,600
+0.2%
|
4.89
|
US$7,824
|
|
|
2004-10-07 |
2004-10-05 |
B
Purchase
|
Large shareholder
|
200
+0.2%
4.89
US$978
|
200
+0.2%
|
4.89
|
US$978
|
|
|
2004-10-07 |
2004-10-05 |
B
Purchase
|
Large shareholder
|
200
+0.1%
4.89
US$978
|
200
+0.1%
|
4.89
|
US$978
|
|
|
2004-09-22 |
2004-09-22 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
24,000
+2.8%
4.21
US$101,040
|
24,000
+2.8%
|
4.21
|
US$101,040
|
|
|
2004-09-22 |
2004-09-22 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
4,000
+3.5%
4.21
US$16,840
|
4,000
+3.5%
|
4.21
|
US$16,840
|
|
|
2004-09-22 |
2004-09-22 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
3,500
+1.9%
4.21
US$14,735
|
3,500
+1.9%
|
4.21
|
US$14,735
|
|
|
2004-09-22 |
2004-09-20 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
2,000
+0.2%
4.52
US$9,040
|
2,000
+0.2%
|
4.52
|
US$9,040
|
|
|
2004-09-22 |
2004-09-20 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
2,000
+1.8%
4.52
US$9,040
|
2,000
+1.8%
|
4.52
|
US$9,040
|
|
|
2004-09-22 |
2004-09-20 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
250
+0.1%
4.52
US$1,130
|
250
+0.1%
|
4.52
|
US$1,130
|
|
|
2004-09-15 |
2004-09-10 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
12,000
+1.4%
4.51
US$54,120
|
12,000
+1.4%
|
4.51
|
US$54,120
|
|
|
2004-09-15 |
2004-09-10 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
4,000
+2.3%
4.51
US$18,040
|
4,000
+2.3%
|
4.51
|
US$18,040
|
|
|
2004-08-18 |
2004-08-18 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
700
+0.6%
4.87
US$3,409
|
700
+0.6%
|
4.87
|
US$3,409
|
|
|
2004-08-13 |
2004-08-11 |
B
Purchase
|
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC
Large shareholder
|
500
+0.1%
4.74
US$2,370
|
500
+0.1%
|
4.74
|
US$2,370
|
|