|
2026-10-30 |
2026-10-30 |
B
Achat
|
Actionnaire important
|
18 607
+17.4%
28,20
2 675 423 $US
|
18 607
+17.4%
|
28,20
|
2 675 423 $US
|
|
|
2026-10-30 |
2026-10-28 |
B
Achat
|
Actionnaire important
|
95 088
+24.6%
49,80
2 399 903 $US
|
95 088
+24.6%
|
49,80
|
2 399 903 $US
|
|
|
2026-10-22 |
2026-10-22 |
B
Achat
|
Actionnaire important
|
21 690
-35.5%
337,40
3 605 863 $US
|
21 690
-35.5%
|
337,40
|
3 605 863 $US
|
|
|
2026-10-22 |
2026-10-21 |
B
Achat
|
Actionnaire important
|
1 000
+2.9%
0,74
100 000 $US
|
1 000
+2.9%
|
0,74
|
100 000 $US
|
|
|
2026-10-22 |
2026-10-20 |
B
Achat
|
Actionnaire important
|
1 000
+1.8%
0,67
100 000 $US
|
1 000
+1.8%
|
0,67
|
100 000 $US
|
|
|
2026-10-19 |
2026-10-19 |
B
Achat
|
Actionnaire important
|
1 000
+22.3%
0,70
100 000 $US
|
1 000
+22.3%
|
0,70
|
100 000 $US
|
|
|
2026-10-19 |
2026-10-16 |
B
Achat
|
Actionnaire important
|
1 000
+12.0%
0,63
100 000 $US
|
1 000
+12.0%
|
0,63
|
100 000 $US
|
|
|
2026-10-19 |
2026-10-15 |
B
Achat
|
Actionnaire important
|
1 000
+39.5%
0,77
100 000 $US
|
1 000
+39.5%
|
0,77
|
100 000 $US
|
|
|
2026-09-29 |
2026-09-28 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
2 000
+22.2%
0,64
1 289 $US
|
2 000
+22.2%
|
0,64
|
1 289 $US
|
|
|
2026-09-15 |
2026-09-14 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+12.5%
0,84
840 $US
|
1 000
+12.5%
|
0,84
|
840 $US
|
|
|
2026-09-10 |
2026-09-09 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+14.3%
0,85
850 $US
|
1 000
+14.3%
|
0,85
|
850 $US
|
|
|
2026-09-10 |
2026-09-09 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+16.7%
0,89
890 $US
|
1 000
+16.7%
|
0,89
|
890 $US
|
|
|
2026-08-17 |
2026-08-14 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+20.0%
1,21
1 210 $US
|
1 000
+20.0%
|
1,21
|
1 210 $US
|
|
|
2026-08-10 |
2026-08-07 |
B
Achat
|
Actionnaire important
|
6 490
+0.6%
1,30
8 422 $US
|
6 490
+0.6%
|
1,30
|
8 422 $US
|
|
|
2026-08-10 |
2026-08-06 |
B
Achat
|
Actionnaire important
|
15 000
+1.4%
1,30
19 443 $US
|
15 000
+1.4%
|
1,30
|
19 443 $US
|
|
|
2026-07-22 |
2026-07-20 |
B
Achat
|
Actionnaire important
|
35 000
+3.4%
1,47
51 569 $US
|
35 000
+3.4%
|
1,47
|
51 569 $US
|
|
|
2026-07-08 |
2026-07-07 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+25.0%
1,43
1 430 $US
|
1 000
+25.0%
|
1,43
|
1 430 $US
|
|
|
2026-07-02 |
2026-06-30 |
B
Achat
|
Actionnaire important
|
35 000
+3.5%
1,51
52 731 $US
|
35 000
+3.5%
|
1,51
|
52 731 $US
|
|
|
2026-06-29 |
2026-06-29 |
B
Achat
|
Actionnaire important
|
5 172
+0.5%
1,52
7 884 $US
|
5 172
+0.5%
|
1,52
|
7 884 $US
|
|
|
2026-06-29 |
2026-06-26 |
B
Achat
|
Actionnaire important
|
6 812
+0.7%
1,56
10 598 $US
|
6 812
+0.7%
|
1,56
|
10 598 $US
|
|
|
2026-06-29 |
2026-06-25 |
B
Achat
|
Actionnaire important
|
9 442
+1.0%
1,53
14 435 $US
|
9 442
+1.0%
|
1,53
|
14 435 $US
|
|
|
2026-06-29 |
2026-06-24 |
B
Achat
|
Actionnaire important
|
3 990
+0.4%
1,55
6 185 $US
|
3 990
+0.4%
|
1,55
|
6 185 $US
|
|
|
2026-06-22 |
2026-06-22 |
B
Achat
|
Actionnaire important
|
5 000
+0.5%
1,66
8 296 $US
|
5 000
+0.5%
|
1,66
|
8 296 $US
|
|
|
2026-06-22 |
2026-06-22 |
B
Achat
|
Actionnaire important
|
5 000
+0.5%
1,66
8 296 $US
|
5 000
+0.5%
|
1,66
|
8 296 $US
|
|
|
2026-06-22 |
2026-06-17 |
B
Achat
|
Actionnaire important
|
3 264
+0.3%
1,61
5 268 $US
|
3 264
+0.3%
|
1,61
|
5 268 $US
|
|
|
2026-06-22 |
2026-06-17 |
B
Achat
|
Actionnaire important
|
3 264
+0.3%
1,61
5 268 $US
|
3 264
+0.3%
|
1,61
|
5 268 $US
|
|
|
2026-06-09 |
2026-06-08 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+33.3%
1,55
1 550 $US
|
1 000
+33.3%
|
1,55
|
1 550 $US
|
|
|
2026-06-09 |
2026-06-08 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+33.3%
1,55
1 550 $US
|
1 000
+33.3%
|
1,55
|
1 550 $US
|
|
|
2026-06-08 |
2026-06-08 |
B
Achat
|
Actionnaire important
|
7 000
+0.7%
1,61
11 304 $US
|
7 000
+0.7%
|
1,61
|
11 304 $US
|
|
|
2026-06-08 |
2026-06-05 |
B
Achat
|
Actionnaire important
|
13 159
+1.4%
1,57
20 685 $US
|
13 159
+1.4%
|
1,57
|
20 685 $US
|
|
|
2026-06-08 |
2026-06-04 |
B
Achat
|
Actionnaire important
|
8 230
+0.9%
1,65
13 547 $US
|
8 230
+0.9%
|
1,65
|
13 547 $US
|
|
|
2026-05-18 |
2026-05-18 |
B
Achat
|
Actionnaire important
|
10 000
+1.1%
1,59
15 878 $US
|
10 000
+1.1%
|
1,59
|
15 878 $US
|
|
|
2026-05-18 |
2026-05-15 |
B
Achat
|
Actionnaire important
|
7 120
+0.8%
1,65
11 747 $US
|
7 120
+0.8%
|
1,65
|
11 747 $US
|
|
|
2026-05-18 |
2026-05-15 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
1 000
+50.0%
1,62
1 615 $US
|
1 000
+50.0%
|
1,62
|
1 615 $US
|
|
|
2026-05-18 |
2026-05-14 |
B
Achat
|
Actionnaire important
|
15 000
+1.7%
1,72
25 862 $US
|
15 000
+1.7%
|
1,72
|
25 862 $US
|
|
|
2026-05-18 |
2026-05-14 |
B
Achat
|
Chief Executive Officer
Administrateur exécutif
|
2 000
+inf%
1,70
3 398 $US
|
2 000
+inf%
|
1,70
|
3 398 $US
|
|
|
2026-04-30 |
2026-04-28 |
B
Achat
|
Actionnaire important
|
3 000
+0.3%
1,47
4 407 $US
|
3 000
+0.3%
|
1,47
|
4 407 $US
|
|
|
2026-03-17 |
2026-03-17 |
B
Achat
|
Actionnaire important
|
19 725
+2.3%
1,79
35 355 $US
|
19 725
+2.3%
|
1,79
|
35 355 $US
|
|
|
2026-03-17 |
2026-03-16 |
B
Achat
|
Actionnaire important
|
5 060
+0.6%
1,86
9 392 $US
|
5 060
+0.6%
|
1,86
|
9 392 $US
|
|
|
2026-03-17 |
2026-03-13 |
B
Achat
|
Actionnaire important
|
146 249
+20.3%
1,95
285 434 $US
|
146 249
+20.3%
|
1,95
|
285 434 $US
|
|
|
2026-02-19 |
2026-02-19 |
B
Achat
|
Actionnaire important
|
34 613
+5.2%
2,40
83 140 $US
|
34 613
+5.2%
|
2,40
|
83 140 $US
|
|
|
2026-02-19 |
2026-02-18 |
B
Achat
|
Actionnaire important
|
10 481
+1.6%
2,29
24 001 $US
|
10 481
+1.6%
|
2,29
|
24 001 $US
|
|
|
2026-02-19 |
2026-02-17 |
B
Achat
|
Actionnaire important
|
40 807
+6.6%
2,29
93 493 $US
|
40 807
+6.6%
|
2,29
|
93 493 $US
|
|
|
2026-02-13 |
2026-02-13 |
B
Achat
|
Actionnaire important
|
15 390
+2.5%
1,89
29 106 $US
|
15 390
+2.5%
|
1,89
|
29 106 $US
|
|
|
2026-02-13 |
2026-02-12 |
B
Achat
|
Actionnaire important
|
7 956
+1.3%
1,72
13 688 $US
|
7 956
+1.3%
|
1,72
|
13 688 $US
|
|
|
2026-02-13 |
2026-02-11 |
B
Achat
|
Actionnaire important
|
8 000
+1.3%
1,73
13 874 $US
|
8 000
+1.3%
|
1,73
|
13 874 $US
|
|
|
2026-02-06 |
2026-02-05 |
B
Achat
|
Actionnaire important
|
2 884
+0.5%
1,77
5 106 $US
|
2 884
+0.5%
|
1,77
|
5 106 $US
|
|
|
2026-02-06 |
2026-02-04 |
B
Achat
|
Actionnaire important
|
5 685
+1.0%
1,82
10 373 $US
|
5 685
+1.0%
|
1,82
|
10 373 $US
|
|
|
2026-02-03 |
2026-02-02 |
B
Achat
|
Actionnaire important
|
42 739
+7.8%
1,98
84 418 $US
|
42 739
+7.8%
|
1,98
|
84 418 $US
|
|
|
2026-02-03 |
2026-02-02 |
B
Achat
|
Actionnaire important
|
42 739
+7.8%
1,98
84 418 $US
|
42 739
+7.8%
|
1,98
|
84 418 $US
|
|
|
2026-02-03 |
2026-01-30 |
B
Achat
|
Actionnaire important
|
5 399
+1.0%
1,87
10 106 $US
|
5 399
+1.0%
|
1,87
|
10 106 $US
|
|
|
2025-11-19 |
2025-11-18 |
S
Vente
|
Administrateur non-exécutif
|
62
-100.0%
2,71
168 $US
|
62
-100.0%
|
2,71
|
168 $US
|
|
|
2025-11-17 |
2025-11-14 |
S
Vente
|
Administrateur non-exécutif
|
1
-100.0%
2,75
3 $US
|
1
-100.0%
|
2,75
|
3 $US
|
|
|
2019-10-22 |
2019-10-21 |
PlS
Vente planifiée
|
Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.8%
0,83
4 980 $US
|
6 000
-1.8%
|
0,83
|
4 980 $US
|
|
|
2019-10-04 |
2019-10-02 |
PlS
Vente planifiée
|
Pres. & Chief Research Officer
|
6 000
-1.6%
0,93
5 575 $US
|
6 000
-1.6%
|
0,93
|
5 575 $US
|
|
|
2019-08-16 |
2019-08-15 |
S
Vente
|
Mayer Loretta Powers
Chief Scientific Officer
Administrateur exécutif
|
20 000
-5.1%
1,19
23 734 $US
|
20 000
-5.1%
|
1,19
|
23 734 $US
|
|
|
2019-08-16 |
2019-08-15 |
S
Vente
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Dirigeant
|
20 000
-5.0%
1,21
24 100 $US
|
20 000
-5.0%
|
1,21
|
24 100 $US
|
|
|
2019-08-16 |
2019-08-14 |
S
Vente
|
Mayer Loretta Powers
Chief Scientific Officer
Administrateur exécutif
|
20 000
-4.9%
1,24
24 756 $US
|
20 000
-4.9%
|
1,24
|
24 756 $US
|
|
|
2019-08-16 |
2019-08-14 |
S
Vente
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Dirigeant
|
20 000
-4.8%
1,18
23 622 $US
|
20 000
-4.8%
|
1,18
|
23 622 $US
|
|
|
2019-07-18 |
2019-07-16 |
B
Achat
|
CEO
Administrateur exécutif
|
696 296
+11119.4%
1,35
940 000 $US
|
696 296
+11119.4%
|
1,35
|
940 000 $US
|
|
|
2018-08-15 |
2018-08-13 |
B
Achat
|
Williams Julia Ann
Administrateur non-exécutif
|
1 000
+25.0%
1,15
1 150 $US
|
1 000
+25.0%
|
1,15
|
1 150 $US
|
|
|
2018-08-15 |
2018-08-13 |
B
Achat
|
Williams Julia Ann
Administrateur non-exécutif
|
6 000
+4.3%
1,15
6 900 $US
|
6 000
+4.3%
|
1,15
|
6 900 $US
|
|
|
2018-08-15 |
2018-08-13 |
B
Achat
|
Williams Julia Ann
Administrateur non-exécutif
|
4 000
+100.0%
1,15
4 600 $US
|
4 000
+100.0%
|
1,15
|
4 600 $US
|
|
|
2018-06-25 |
2018-06-21 |
PlS
Vente planifiée
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.5%
2,13
12 780 $US
|
6 000
-1.5%
|
2,13
|
12 780 $US
|
|
|
2017-12-26 |
2017-12-21 |
PlS
Vente planifiée
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.5%
0,67
4 026 $US
|
6 000
-1.5%
|
0,67
|
4 026 $US
|
|
|
2017-12-05 |
2017-12-04 |
PlS
Vente planifiée
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Administrateur exécutif
|
6 000
-1.5%
0,82
4 921 $US
|
6 000
-1.5%
|
0,82
|
4 921 $US
|
|
|
2017-11-28 |
2017-11-24 |
B
Achat
|
Williams Julia Ann
|
1 700
+7.7%
0,90
1 525 $US
|
1 700
+7.7%
|
0,90
|
1 525 $US
|
|
|
2017-11-22 |
2017-11-21 |
PlS
Vente planifiée
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.5%
0,89
5 363 $US
|
6 000
-1.5%
|
0,89
|
5 363 $US
|
|
|
2017-11-03 |
2017-11-02 |
PlS
Vente planifiée
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Administrateur exécutif
|
6 000
-1.5%
2,72
16 339 $US
|
6 000
-1.5%
|
2,72
|
16 339 $US
|
|
|
2017-10-24 |
2017-10-20 |
PlS
Vente planifiée
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.5%
1,52
9 126 $US
|
6 000
-1.5%
|
1,52
|
9 126 $US
|
|
|
2017-10-03 |
2017-10-03 |
PlS
Vente planifiée
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Administrateur exécutif
|
6 000
-1.3%
1,97
11 808 $US
|
6 000
-1.3%
|
1,97
|
11 808 $US
|
|
|
2017-09-26 |
2017-09-22 |
PlS
Vente planifiée
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.5%
1,79
10 740 $US
|
6 000
-1.5%
|
1,79
|
10 740 $US
|
|
|
2017-09-07 |
2017-09-05 |
PlS
Vente planifiée
|
Dyer Cheryl Ann
Pres. & Chief Research Officer
Administrateur exécutif
|
6 000
-1.4%
2,31
13 834 $US
|
6 000
-1.4%
|
2,31
|
13 834 $US
|
|
|
2017-08-23 |
2017-08-21 |
PlS
Vente planifiée
|
Mayer Loretta Powers
CEO & Chief Scientific Officer
Administrateur exécutif
|
6 000
-1.5%
2,37
14 221 $US
|
6 000
-1.5%
|
2,37
|
14 221 $US
|
|
|
2017-08-18 |
2017-08-18 |
B
Achat
|
Altman Andrew
Chief Operating Officer
|
2 028
+11.3%
2,46
4 987 $US
|
2 028
+11.3%
|
2,46
|
4 987 $US
|
|