|
2010-04-27 |
2010-04-23 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
75 200
+14.4%
254,63
140 822 $US
|
75 200
+14.4%
|
254,63
|
140 822 $US
|
|
|
2010-03-30 |
2010-03-30 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
1 416
-30.6%
26,46
808 471 $US
|
1 416
-30.6%
|
26,46
|
808 471 $US
|
|
|
2010-03-30 |
2010-03-29 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
99 897
-1.2%
365,94
3 180 309 $US
|
99 897
-1.2%
|
365,94
|
3 180 309 $US
|
|
|
2010-03-30 |
2010-03-26 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
2 100
+14.5%
8,04
16 886 $US
|
2 100
+14.5%
|
8,04
|
16 886 $US
|
|
|
2010-03-05 |
2010-03-04 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 300
+0.5%
8,00
18 400 $US
|
2 300
+0.5%
|
8,00
|
18 400 $US
|
|
|
2010-03-05 |
2010-03-03 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
7 900
+1.9%
7,99
63 152 $US
|
7 900
+1.9%
|
7,99
|
63 152 $US
|
|
|
2010-03-01 |
2010-03-01 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 500
+0.4%
7,71
11 565 $US
|
1 500
+0.4%
|
7,71
|
11 565 $US
|
|
|
2010-03-01 |
2010-02-26 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
11 600
+2.8%
7,73
89 718 $US
|
11 600
+2.8%
|
7,73
|
89 718 $US
|
|
|
2010-03-01 |
2010-02-25 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 700
+0.7%
7,64
20 628 $US
|
2 700
+0.7%
|
7,64
|
20 628 $US
|
|
|
2010-02-24 |
2010-02-24 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
8 400
+2.1%
7,76
65 148 $US
|
8 400
+2.1%
|
7,76
|
65 148 $US
|
|
|
2010-02-24 |
2010-02-23 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
12 900
+3.3%
7,78
100 424 $US
|
12 900
+3.3%
|
7,78
|
100 424 $US
|
|
|
2010-02-24 |
2010-02-22 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
4 000
+1.0%
7,85
31 405 $US
|
4 000
+1.0%
|
7,85
|
31 405 $US
|
|
|
2010-02-18 |
2010-02-16 |
A
Achat
|
WESTERN INVESTMENT LLC
Actionnaire important
|
200
+17.6%
7,88
1 576 $US
|
200
+17.6%
|
7,88
|
1 576 $US
|
|
|
2010-02-16 |
2010-02-12 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
6 200
+1.7%
7,60
47 120 $US
|
6 200
+1.7%
|
7,60
|
47 120 $US
|
|
|
2010-02-16 |
2010-02-11 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
10 000
+2.7%
7,59
75 891 $US
|
10 000
+2.7%
|
7,59
|
75 891 $US
|
|
|
2010-02-10 |
2010-02-10 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
27 700
+6.5%
7,61
210 789 $US
|
27 700
+6.5%
|
7,61
|
210 789 $US
|
|
|
2010-02-10 |
2010-02-10 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
8 600
+2.0%
7,55
64 930 $US
|
8 600
+2.0%
|
7,55
|
64 930 $US
|
|
|
2010-02-10 |
2010-02-09 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 800
+0.7%
7,65
21 420 $US
|
2 800
+0.7%
|
7,65
|
21 420 $US
|
|
|
2010-02-10 |
2010-02-09 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
5 018
+1.2%
7,63
38 269 $US
|
5 018
+1.2%
|
7,63
|
38 269 $US
|
|
|
2010-02-10 |
2010-02-08 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
982
+0.2%
7,48
7 345 $US
|
982
+0.2%
|
7,48
|
7 345 $US
|
|
|
2010-02-09 |
2010-02-08 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
2 700
+22.9%
7,53
20 331 $US
|
2 700
+22.9%
|
7,53
|
20 331 $US
|
|
|
2010-02-09 |
2010-02-08 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
2 500
+27.0%
7,53
18 824 $US
|
2 500
+27.0%
|
7,53
|
18 824 $US
|
|
|
2010-02-09 |
2010-02-08 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
1 075
+13.1%
7,48
8 041 $US
|
1 075
+13.1%
|
7,48
|
8 041 $US
|
|
|
2010-02-09 |
2010-02-05 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
400
+5.1%
7,39
2 956 $US
|
400
+5.1%
|
7,39
|
2 956 $US
|
|
|
2010-02-05 |
2010-02-05 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
3 950
+1.0%
7,45
29 422 $US
|
3 950
+1.0%
|
7,45
|
29 422 $US
|
|
|
2010-02-05 |
2010-02-03 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
4 357
+1.1%
7,92
34 526 $US
|
4 357
+1.1%
|
7,92
|
34 526 $US
|
|
|
2010-02-02 |
2010-02-02 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 922
+0.7%
7,96
23 256 $US
|
2 922
+0.7%
|
7,96
|
23 256 $US
|
|
|
2010-02-02 |
2010-02-01 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
6 577
+1.7%
7,80
51 268 $US
|
6 577
+1.7%
|
7,80
|
51 268 $US
|
|
|
2010-02-02 |
2010-01-29 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 300
+0.6%
7,74
17 802 $US
|
2 300
+0.6%
|
7,74
|
17 802 $US
|
|
|
2010-01-28 |
2010-01-28 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
11 722
+3.1%
7,77
91 041 $US
|
11 722
+3.1%
|
7,77
|
91 041 $US
|
|
|
2010-01-28 |
2010-01-26 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
3 000
+0.8%
7,96
23 886 $US
|
3 000
+0.8%
|
7,96
|
23 886 $US
|
|
|
2010-01-25 |
2010-01-25 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
4 000
+1.1%
8,06
32 258 $US
|
4 000
+1.1%
|
8,06
|
32 258 $US
|
|
|
2010-01-26 |
2010-01-22 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
4 400
+129.4%
8,02
35 269 $US
|
4 400
+129.4%
|
8,02
|
35 269 $US
|
|
|
2010-01-25 |
2010-01-22 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
13 900
+3.9%
8,00
111 140 $US
|
13 900
+3.9%
|
8,00
|
111 140 $US
|
|
|
2010-01-25 |
2010-01-21 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 800
+0.5%
8,22
14 796 $US
|
1 800
+0.5%
|
8,22
|
14 796 $US
|
|
|
2010-01-20 |
2010-01-15 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 400
+0.4%
8,66
12 124 $US
|
1 400
+0.4%
|
8,66
|
12 124 $US
|
|
|
2010-01-13 |
2010-01-11 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
5 200
+1.5%
8,76
45 536 $US
|
5 200
+1.5%
|
8,76
|
45 536 $US
|
|
|
2010-01-08 |
2010-01-06 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
3 600
+1.0%
8,65
31 151 $US
|
3 600
+1.0%
|
8,65
|
31 151 $US
|
|
|
2010-01-05 |
2010-01-05 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
8 300
+2.5%
8,59
71 333 $US
|
8 300
+2.5%
|
8,59
|
71 333 $US
|
|
|
2010-01-05 |
2010-01-04 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
11 500
+3.5%
8,48
97 520 $US
|
11 500
+3.5%
|
8,48
|
97 520 $US
|
|
|
2010-01-05 |
2009-12-31 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
11 700
+3.7%
8,33
97 480 $US
|
11 700
+3.7%
|
8,33
|
97 480 $US
|
|
|
2009-12-30 |
2009-12-30 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
26 900
+9.3%
8,29
223 012 $US
|
26 900
+9.3%
|
8,29
|
223 012 $US
|
|
|
2009-12-30 |
2009-12-28 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 100
+0.7%
8,50
17 841 $US
|
2 100
+0.7%
|
8,50
|
17 841 $US
|
|
|
2009-12-24 |
2009-12-24 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
400
+0.1%
8,37
3 348 $US
|
400
+0.1%
|
8,37
|
3 348 $US
|
|
|
2009-12-24 |
2009-12-23 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
28 900
+11.2%
8,31
240 052 $US
|
28 900
+11.2%
|
8,31
|
240 052 $US
|
|
|
2009-12-24 |
2009-12-22 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
7 000
+2.8%
8,25
57 736 $US
|
7 000
+2.8%
|
8,25
|
57 736 $US
|
|
|
2009-12-18 |
2009-12-16 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
15 000
+6.4%
8,32
124 726 $US
|
15 000
+6.4%
|
8,32
|
124 726 $US
|
|
|
2009-12-18 |
2009-12-16 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
10 000
+4.4%
8,27
82 700 $US
|
10 000
+4.4%
|
8,27
|
82 700 $US
|
|
|
2009-12-14 |
2009-12-11 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
4 800
+2.2%
8,18
39 258 $US
|
4 800
+2.2%
|
8,18
|
39 258 $US
|
|
|
2009-12-11 |
2009-12-11 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
200
+6.2%
8,23
1 646 $US
|
200
+6.2%
|
8,23
|
1 646 $US
|
|
|
2009-12-11 |
2009-12-11 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
900
+39.1%
8,17
7 353 $US
|
900
+39.1%
|
8,17
|
7 353 $US
|
|
|
2009-12-14 |
2009-12-10 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 600
+0.7%
8,18
13 088 $US
|
1 600
+0.7%
|
8,18
|
13 088 $US
|
|
|
2009-12-11 |
2009-12-09 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
300
+15.0%
8,14
2 442 $US
|
300
+15.0%
|
8,14
|
2 442 $US
|
|
|
2009-12-09 |
2009-12-08 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
100
+0.0%
8,10
810 $US
|
100
+0.0%
|
8,10
|
810 $US
|
|
|
2009-12-09 |
2009-12-07 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 700
+0.8%
8,25
14 025 $US
|
1 700
+0.8%
|
8,25
|
14 025 $US
|
|
|
2009-12-01 |
2009-12-01 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
7 700
+3.7%
8,43
64 942 $US
|
7 700
+3.7%
|
8,43
|
64 942 $US
|
|
|
2009-12-01 |
2009-11-30 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 600
+0.8%
8,33
13 324 $US
|
1 600
+0.8%
|
8,33
|
13 324 $US
|
|
|
2009-12-01 |
2009-11-27 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
615
+0.3%
8,11
4 988 $US
|
615
+0.3%
|
8,11
|
4 988 $US
|
|
|
2009-12-01 |
2009-11-27 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 200
+0.6%
8,22
9 864 $US
|
1 200
+0.6%
|
8,22
|
9 864 $US
|
|
|
2009-11-25 |
2009-11-25 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
5 200
+2.6%
8,47
44 042 $US
|
5 200
+2.6%
|
8,47
|
44 042 $US
|
|
|
2009-11-25 |
2009-11-23 |
A
Achat
|
LIPSON ARTHUR D
Actionnaire important
|
2 000
+inf%
8,42
16 840 $US
|
2 000
+inf%
|
8,42
|
16 840 $US
|
|
|
2009-11-25 |
2009-11-23 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
800
+0.4%
8,42
6 736 $US
|
800
+0.4%
|
8,42
|
6 736 $US
|
|
|
2009-11-04 |
2009-11-04 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
100
+0.1%
8,10
810 $US
|
100
+0.1%
|
8,10
|
810 $US
|
|
|
2009-11-04 |
2009-11-03 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
300
+0.2%
7,81
2 343 $US
|
300
+0.2%
|
7,81
|
2 343 $US
|
|
|
2009-11-04 |
2009-11-02 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 100
+1.1%
7,73
16 227 $US
|
2 100
+1.1%
|
7,73
|
16 227 $US
|
|
|
2009-10-07 |
2009-10-06 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 000
+1.0%
7,83
15 668 $US
|
2 000
+1.0%
|
7,83
|
15 668 $US
|
|
|
2009-10-07 |
2009-10-05 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 000
+1.0%
7,67
15 340 $US
|
2 000
+1.0%
|
7,67
|
15 340 $US
|
|
|
2009-09-15 |
2009-09-15 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 000
+0.5%
7,99
7 992 $US
|
1 000
+0.5%
|
7,99
|
7 992 $US
|
|
|
2009-09-15 |
2009-09-14 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 000
+0.5%
7,96
7 960 $US
|
1 000
+0.5%
|
7,96
|
7 960 $US
|
|
|
2009-09-15 |
2009-09-11 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
2 200
+1.2%
7,88
17 339 $US
|
2 200
+1.2%
|
7,88
|
17 339 $US
|
|
|
2009-09-01 |
2009-08-28 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 300
+0.7%
7,62
9 906 $US
|
1 300
+0.7%
|
7,62
|
9 906 $US
|
|
|
2009-08-25 |
2009-08-21 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
1 500
+0.8%
7,60
11 400 $US
|
1 500
+0.8%
|
7,60
|
11 400 $US
|
|
|
2009-07-23 |
2009-07-23 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
500
+0.1%
7,07
3 537 $US
|
500
+0.1%
|
7,07
|
3 537 $US
|
|
|
2009-07-23 |
2009-07-22 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
9 800
+2.8%
7,15
70 075 $US
|
9 800
+2.8%
|
7,15
|
70 075 $US
|
|
|
2009-07-23 |
2009-07-21 |
A
Achat
|
Benchmark Plus Management, LLC
Actionnaire important
|
9 100
+2.6%
7,14
64 967 $US
|
9 100
+2.6%
|
7,14
|
64 967 $US
|
|