2013-04-12 |
2013-04-10 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
120,447
+8.2%
2.55
USD 307,140
|
120,447
+8.2%
|
2.55
|
USD 307,140
|
|
2013-04-12 |
2013-04-10 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
51,374
+7.3%
2.55
USD 131,004
|
51,374
+7.3%
|
2.55
|
USD 131,004
|
|
2013-04-11 |
2013-04-10 |
B
Purchase
|
MILLER LLOYD I III
Large shareholder
|
130,000
+10.9%
2.53
USD 328,250
|
130,000
+10.9%
|
2.53
|
USD 328,250
|
|
2013-02-12 |
2013-02-08 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
70,100
+5.0%
2.28
USD 159,828
|
70,100
+5.0%
|
2.28
|
USD 159,828
|
|
2013-02-12 |
2013-02-08 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
29,900
+4.4%
2.28
USD 68,172
|
29,900
+4.4%
|
2.28
|
USD 68,172
|
|
2013-02-11 |
2013-02-08 |
B
Purchase
|
MILLER LLOYD I III
Large shareholder
|
258,306
+27.7%
2.28
USD 588,938
|
258,306
+27.7%
|
2.28
|
USD 588,938
|
|
2012-11-13 |
2012-11-08 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
414,757
+42.5%
2.25
USD 933,203
|
414,757
+42.5%
|
2.25
|
USD 933,203
|
|
2012-11-13 |
2012-11-08 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
1,544,208
-100.0%
2.25
USD 3,474,468
|
1,544,208
-100.0%
|
2.25
|
USD 3,474,468
|
|
2012-11-13 |
2012-11-08 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
179,451
+35.3%
2.25
USD 403,765
|
179,451
+35.3%
|
2.25
|
USD 403,765
|
|
2012-07-02 |
2012-06-29 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
3.00
USD 600
|
200
+0.0%
|
3.00
|
USD 600
|
|
2012-07-02 |
2012-06-28 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.90
USD 580
|
200
+0.0%
|
2.90
|
USD 580
|
|
2012-06-13 |
2012-06-11 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.76
USD 552
|
200
+0.0%
|
2.76
|
USD 552
|
|
2012-06-06 |
2012-06-06 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.50
USD 500
|
200
+0.0%
|
2.50
|
USD 500
|
|
2012-06-06 |
2012-06-04 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.50
USD 500
|
200
+0.0%
|
2.50
|
USD 500
|
|
2012-05-29 |
2012-05-24 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
35,800
-2.3%
2.97
USD 106,326
|
35,800
-2.3%
|
2.97
|
USD 106,326
|
|
2012-05-16 |
2012-05-14 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
3.00
USD 600
|
200
+0.0%
|
3.00
|
USD 600
|
|
2012-03-30 |
2012-03-28 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
3.30
USD 660
|
200
+0.0%
|
3.30
|
USD 660
|
|
2012-03-29 |
2012-03-27 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
500,000
-24.0%
2.82
USD 1,410,000
|
500,000
-24.0%
|
2.82
|
USD 1,410,000
|
|
2012-03-26 |
2012-03-23 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
3.30
USD 660
|
200
+0.0%
|
3.30
|
USD 660
|
|
2012-03-26 |
2012-03-22 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
300
+0.1%
3.25
USD 975
|
300
+0.1%
|
3.25
|
USD 975
|
|
2012-03-19 |
2012-03-15 |
B
Purchase
|
RAMADAN RAMI S
CEO/CFO
Officer
|
300
+0.1%
3.10
USD 930
|
300
+0.1%
|
3.10
|
USD 930
|
|
2012-02-08 |
2012-02-06 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
800
-0.0%
2.60
USD 2,080
|
800
-0.0%
|
2.60
|
USD 2,080
|
|
2012-01-03 |
2011-12-30 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
3.00
USD 600
|
200
+0.0%
|
3.00
|
USD 600
|
|
2011-12-29 |
2011-12-29 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
300
+0.1%
2.95
USD 885
|
300
+0.1%
|
2.95
|
USD 885
|
|
2011-12-29 |
2011-12-27 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
400
+0.1%
2.95
USD 1,180
|
400
+0.1%
|
2.95
|
USD 1,180
|
|
2011-12-29 |
2011-12-27 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.75
USD 550
|
200
+0.0%
|
2.75
|
USD 550
|
|
2011-12-23 |
2011-12-23 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
500
+0.1%
2.69
USD 1,345
|
500
+0.1%
|
2.69
|
USD 1,345
|
|
2011-12-23 |
2011-12-22 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
100
+0.0%
2.69
USD 269
|
100
+0.0%
|
2.69
|
USD 269
|
|
2011-12-23 |
2011-12-21 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
100
+0.0%
2.69
USD 269
|
100
+0.0%
|
2.69
|
USD 269
|
|
2011-12-23 |
2011-12-21 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.65
USD 530
|
200
+0.0%
|
2.65
|
USD 530
|
|
2011-12-23 |
2011-12-21 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.60
USD 520
|
200
+0.0%
|
2.60
|
USD 520
|
|
2011-12-19 |
2011-12-15 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.60
USD 520
|
200
+0.0%
|
2.60
|
USD 520
|
|
2011-12-19 |
2011-12-15 |
S
Sale
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
200
-0.0%
2.60
USD 520
|
200
-0.0%
|
2.60
|
USD 520
|
|
2011-12-14 |
2011-12-14 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.70
USD 540
|
200
+0.0%
|
2.70
|
USD 540
|
|
2011-12-14 |
2011-12-14 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.60
USD 520
|
200
+0.0%
|
2.60
|
USD 520
|
|
2011-12-14 |
2011-12-12 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
500
+0.1%
2.45
USD 1,225
|
500
+0.1%
|
2.45
|
USD 1,225
|
|
2011-11-30 |
2011-11-29 |
B
Purchase
|
RAMADAN RAMI S
CEO
Executive Director
|
200
+0.0%
2.75
USD 550
|
200
+0.0%
|
2.75
|
USD 550
|
|
2011-11-30 |
2011-11-28 |
B
Purchase
|
RAMADAN RAMI S
CEO
Executive Director
|
300
+0.1%
2.75
USD 825
|
300
+0.1%
|
2.75
|
USD 825
|
|
2011-03-22 |
2011-03-18 |
S
Sale
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
87,567
-5.6%
2.80
USD 245,188
|
87,567
-5.6%
|
2.80
|
USD 245,188
|
|
2011-03-22 |
2011-03-18 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
42,995
+3.0%
2.80
USD 120,386
|
42,995
+3.0%
|
2.80
|
USD 120,386
|
|
2011-03-22 |
2011-03-18 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
44,572
+3.1%
2.80
USD 124,802
|
44,572
+3.1%
|
2.80
|
USD 124,802
|
|
2010-12-30 |
2010-12-28 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.70
USD 540
|
200
+0.0%
|
2.70
|
USD 540
|
|
2010-12-30 |
2010-12-28 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
300
+0.1%
2.68
USD 804
|
300
+0.1%
|
2.68
|
USD 804
|
|
2010-12-23 |
2010-12-23 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
200
+0.0%
2.68
USD 536
|
200
+0.0%
|
2.68
|
USD 536
|
|
2010-12-23 |
2010-12-21 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
300
+0.1%
2.68
USD 804
|
300
+0.1%
|
2.68
|
USD 804
|
|
2010-12-16 |
2010-12-15 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
500
+0.1%
2.68
USD 1,340
|
500
+0.1%
|
2.68
|
USD 1,340
|
|
2010-08-11 |
2010-08-09 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
500
+0.1%
3.00
USD 1,500
|
500
+0.1%
|
3.00
|
USD 1,500
|
|
2010-05-19 |
2010-05-18 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
1,000
+0.2%
3.00
USD 3,000
|
1,000
+0.2%
|
3.00
|
USD 3,000
|
|
2010-05-10 |
2010-05-07 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
1,000
+0.2%
2.75
USD 2,750
|
1,000
+0.2%
|
2.75
|
USD 2,750
|
|
2008-11-03 |
2008-10-31 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
500
+0.0%
2.50
USD 1,250
|
500
+0.0%
|
2.50
|
USD 1,250
|
|
2008-11-03 |
2008-10-30 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
36,500
+2.5%
1.80
USD 65,700
|
36,500
+2.5%
|
1.80
|
USD 65,700
|
|
2008-11-03 |
2008-10-30 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
26,500
+1.8%
1.80
USD 47,700
|
26,500
+1.8%
|
1.80
|
USD 47,700
|
|
2008-10-15 |
2008-10-15 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
1,000
+0.1%
2.63
USD 2,630
|
1,000
+0.1%
|
2.63
|
USD 2,630
|
|
2008-10-15 |
2008-10-13 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
500
+0.0%
2.53
USD 1,265
|
500
+0.0%
|
2.53
|
USD 1,265
|
|
2007-08-22 |
2007-08-22 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
175,000
+14.1%
3.50
USD 612,500
|
175,000
+14.1%
|
3.50
|
USD 612,500
|
|
2007-08-22 |
2007-08-22 |
B
Purchase
|
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Large shareholder
|
148,000
+11.6%
3.50
USD 518,000
|
148,000
+11.6%
|
3.50
|
USD 518,000
|
|
2007-08-23 |
2007-08-21 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
695,000
+50.1%
3.50
USD 2,432,500
|
695,000
+50.1%
|
3.50
|
USD 2,432,500
|
|
2007-07-03 |
2007-06-29 |
B
Purchase
|
CHANNEL PARTNERSHIP II L P
Large shareholder
|
7,300
+0.8%
3.45
USD 25,185
|
7,300
+0.8%
|
3.45
|
USD 25,185
|
|
2007-07-02 |
2007-06-28 |
S
Sale
|
VALUE PARTNERS LTD /TX/
Non-Executive Director
Large shareholder
|
75,895
-2.2%
3.50
USD 265,633
|
75,895
-2.2%
|
3.50
|
USD 265,633
|
|
2007-07-02 |
2007-06-28 |
B
Purchase
|
WYNNEFIELD SMALL CAP VALUE OFFSHORE FUND LTD
Large shareholder
|
75,895
+7.5%
3.55
USD 269,427
|
75,895
+7.5%
|
3.55
|
USD 269,427
|
|
2007-03-26 |
2007-03-22 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
78,408
+5.9%
3.30
USD 258,746
|
78,408
+5.9%
|
3.30
|
USD 258,746
|
|
2007-03-26 |
2007-03-22 |
S
Sale
|
VALUE PARTNERS LTD /TX/
Non-Executive Director
Large shareholder
|
78,408
-2.3%
3.25
USD 254,826
|
78,408
-2.3%
|
3.25
|
USD 254,826
|
|
2007-01-16 |
2007-01-12 |
B
Purchase
|
WYNNEFIELD SMALL CAP VALUE OFFSHORE FUND LTD
Large shareholder
|
130,000
+14.7%
2.32
USD 301,600
|
130,000
+14.7%
|
2.32
|
USD 301,600
|
|
2007-01-12 |
2007-01-12 |
S
Sale
|
RAVICH JESS M
Large shareholder
|
343,879
-40.7%
2.32
USD 797,799
|
343,879
-40.7%
|
2.32
|
USD 797,799
|
|
2007-01-03 |
2006-12-29 |
B
Purchase
|
MARXE AUSTIN W & GREENHOUSE DAVID M
Large shareholder
|
2,000
+0.2%
2.50
USD 5,000
|
2,000
+0.2%
|
2.50
|
USD 5,000
|
|
2006-11-30 |
2006-11-28 |
S
Sale
|
VALUE PARTNERS LTD /TX/
Large shareholder
|
78,406
-2.2%
2.20
USD 172,493
|
78,406
-2.2%
|
2.20
|
USD 172,493
|
|
2006-09-29 |
2006-09-29 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
500
+0.3%
2.25
USD 1,125
|
500
+0.3%
|
2.25
|
USD 1,125
|
|
2006-08-30 |
2006-08-28 |
B
Purchase
|
RAMADAN RAMI S
CEO
Officer
|
3,000
+1.6%
2.10
USD 6,300
|
3,000
+1.6%
|
2.10
|
USD 6,300
|