|
2021-12-15 |
2021-12-13 |
V
Vente
|
President and CEO
Administrateur exécutif
|
84 272
-39.8%
166,42
3 971 388 $US
|
84 272
-39.8%
|
166,42
|
3 971 388 $US
|
|
|
2021-04-23 |
2021-04-22 |
PlS
Vente planifiée
|
SVP, Chief Technology Officer
Dirigeant
|
17 672
-42.9%
248,17
192 172 $US
|
17 672
-42.9%
|
248,17
|
192 172 $US
|
|
|
2021-03-03 |
2021-03-01 |
V
Vente
|
President and CEO
Administrateur exécutif
|
84 058
+35.1%
473,25
3 692 424 $US
|
84 058
+35.1%
|
473,25
|
3 692 424 $US
|
|
|
2020-11-25 |
2020-11-24 |
V
Vente
|
SVP & Chemical Seg. President
Dirigeant
|
5 000
-15.1%
30,08
150 410 $US
|
5 000
-15.1%
|
30,08
|
150 410 $US
|
|
|
2020-11-09 |
2020-11-06 |
V
Vente
|
VP, Chief Accounting Officer
Dirigeant
|
1 532
-11.6%
29,03
44 474 $US
|
1 532
-11.6%
|
29,03
|
44 474 $US
|
|
|
2020-11-04 |
2020-11-02 |
V
Vente
|
SVP, General Counsel & Sec.
Dirigeant
|
3 000
-6.6%
28,87
86 610 $US
|
3 000
-6.6%
|
28,87
|
86 610 $US
|
|
|
2019-11-07 |
2019-11-06 |
V
Vente
|
VP, Chief Accounting Officer
|
4 241
-36.4%
24,46
103 735 $US
|
4 241
-36.4%
|
24,46
|
103 735 $US
|
|
|
2019-11-06 |
2019-11-06 |
V
Vente
|
Conley Melinda Scissors
SVP & Chief HR Officer
Dirigeant
|
9 712
-29.1%
24,58
238 721 $US
|
9 712
-29.1%
|
24,58
|
238 721 $US
|
|
|
2019-11-06 |
2019-11-05 |
V
Vente
|
Conley Melinda Scissors
SVP & Chief HR Officer
Dirigeant
|
4 493
-11.9%
25,71
115 515 $US
|
4 493
-11.9%
|
25,71
|
115 515 $US
|
|
|
2019-11-05 |
2019-11-04 |
V
Vente
|
President and CEO
Administrateur exécutif
|
39 496
-13.2%
24,45
965 677 $US
|
39 496
-13.2%
|
24,45
|
965 677 $US
|
|
|
2019-08-01 |
2019-08-01 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
6 462
-14.8%
30,44
196 723 $US
|
6 462
-14.8%
|
30,44
|
196 723 $US
|
|
|
2019-08-01 |
2019-07-30 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
6 640
-13.2%
31,04
206 126 $US
|
6 640
-13.2%
|
31,04
|
206 126 $US
|
|
|
2019-04-30 |
2019-04-29 |
V
Vente
|
SVP, Global Operations
|
6 000
-28.7%
33,10
198 592 $US
|
6 000
-28.7%
|
33,10
|
198 592 $US
|
|
|
2018-12-17 |
2018-12-14 |
A
Achat
|
Mhetar Vijay
SVP, Chief Technology Officer
Dirigeant
|
8 000
+76.3%
23,13
185 001 $US
|
8 000
+76.3%
|
23,13
|
185 001 $US
|
|
|
2018-09-24 |
2018-09-21 |
PlS
Vente planifiée
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
27 748
-9.8%
50,00
1 387 425 $US
|
27 748
-9.8%
|
50,00
|
1 387 425 $US
|
|
|
2018-09-24 |
2018-09-20 |
PlS
Vente planifiée
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
18 856
-6.9%
50,00
942 800 $US
|
18 856
-6.9%
|
50,00
|
942 800 $US
|
|
|
2018-09-21 |
2018-09-20 |
PlS
Vente planifiée
|
Tremblay Stephen E.
Executive Vice President & CFO
Dirigeant
|
13 085
-12.8%
49,50
647 708 $US
|
13 085
-12.8%
|
49,50
|
647 708 $US
|
|
|
2018-08-30 |
2018-08-28 |
V
Vente
|
Tremblay Stephen E.
Executive Vice President & CFO
Dirigeant
|
9 174
-9.3%
49,50
454 113 $US
|
9 174
-9.3%
|
49,50
|
454 113 $US
|
|
|
2018-06-22 |
2018-06-21 |
PlS
Vente planifiée
|
Russell Chris H.
Chief Accounting Officer
Dirigeant
|
1 600
-18.6%
48,23
77 168 $US
|
1 600
-18.6%
|
48,23
|
77 168 $US
|
|
|
2018-06-08 |
2018-06-06 |
V
Vente
|
Mhetar Vijay
SVP, Chief Technology Officer
Dirigeant
|
4 101
-28.1%
49,73
203 935 $US
|
4 101
-28.1%
|
49,73
|
203 935 $US
|
|
|
2018-06-04 |
2018-06-01 |
V
Vente
|
Mhetar Vijay
SVP, Chief Technology Officer
Dirigeant
|
606
-4.0%
49,32
29 888 $US
|
606
-4.0%
|
49,32
|
29 888 $US
|
|
|
2018-06-01 |
2018-06-01 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
5 494
-10.4%
49,09
269 695 $US
|
5 494
-10.4%
|
49,09
|
269 695 $US
|
|
|
2018-06-01 |
2018-05-30 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
4 875
-8.5%
49,59
241 751 $US
|
4 875
-8.5%
|
49,59
|
241 751 $US
|
|
|
2018-06-01 |
2018-05-30 |
V
Vente
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
2 709
-1.1%
49,63
134 448 $US
|
2 709
-1.1%
|
49,63
|
134 448 $US
|
|
|
2018-06-01 |
2018-05-30 |
V
Vente
|
Haddad Jose Fernando Cherubini
SVP, Global Operations
Dirigeant
|
2 074
-9.5%
49,61
102 883 $US
|
2 074
-9.5%
|
49,61
|
102 883 $US
|
|
|
2018-05-22 |
2018-05-21 |
V
Vente
|
Boldrini Marcello C
SVP & Chemical Seg. President
Dirigeant
|
1 500
-11.2%
50,52
75 777 $US
|
1 500
-11.2%
|
50,52
|
75 777 $US
|
|
|
2018-01-03 |
2018-01-02 |
PlS
Vente planifiée
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
87 768
-30.9%
50,00
4 388 400 $US
|
87 768
-30.9%
|
50,00
|
4 388 400 $US
|
|
|
2017-12-20 |
2017-12-18 |
V
Vente
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
1 042
-0.5%
50,00
52 100 $US
|
1 042
-0.5%
|
50,00
|
52 100 $US
|
|
|
2017-11-09 |
2017-11-08 |
V
Vente
|
Goldstein Barry J.
|
16 651
-39.3%
49,15
818 397 $US
|
16 651
-39.3%
|
49,15
|
818 397 $US
|
|
|
2017-11-02 |
2017-11-01 |
V
Vente
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
81 430
-29.3%
49,09
3 997 399 $US
|
81 430
-29.3%
|
49,09
|
3 997 399 $US
|
|
|
2017-11-01 |
2017-10-31 |
V
Vente
|
Conley Melinda Scissors
SVP & Chief HR Officer
|
8 117
-23.3%
49,03
397 977 $US
|
8 117
-23.3%
|
49,03
|
397 977 $US
|
|
|
2017-11-01 |
2017-10-31 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
|
10 000
-19.0%
48,58
485 800 $US
|
10 000
-19.0%
|
48,58
|
485 800 $US
|
|
|
2017-11-01 |
2017-10-31 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
|
10 000
-19.0%
49,03
490 300 $US
|
10 000
-19.0%
|
49,03
|
490 300 $US
|
|
|
2017-11-01 |
2017-10-31 |
V
Vente
|
Tremblay Stephen E.
Executive Vice President & CFO
|
24 811
-25.8%
48,23
1 196 635 $US
|
24 811
-25.8%
|
48,23
|
1 196 635 $US
|
|
|
2017-11-01 |
2017-10-30 |
V
Vente
|
Conley Melinda Scissors
SVP & Chief HR Officer
|
8 136
-23.3%
48,35
393 376 $US
|
8 136
-23.3%
|
48,35
|
393 376 $US
|
|
|
2017-11-01 |
2017-10-30 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
|
16 800
-28.3%
47,83
803 544 $US
|
16 800
-28.3%
|
47,83
|
803 544 $US
|
|
|
2017-11-01 |
2017-10-30 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
|
2 958
-6.5%
48,23
142 664 $US
|
2 958
-6.5%
|
48,23
|
142 664 $US
|
|
|
2017-11-01 |
2017-10-30 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
|
3 000
-6.6%
47,83
143 490 $US
|
3 000
-6.6%
|
47,83
|
143 490 $US
|
|
|
2017-11-01 |
2017-10-30 |
V
Vente
|
Tremblay Stephen E.
Executive Vice President & CFO
|
12 193
-14.6%
47,82
583 069 $US
|
12 193
-14.6%
|
47,82
|
583 069 $US
|
|
|
2017-11-01 |
2017-10-30 |
V
Vente
|
Tremblay Stephen E.
Executive Vice President & CFO
|
12 619
-15.0%
47,82
603 441 $US
|
12 619
-15.0%
|
47,82
|
603 441 $US
|
|
|
2017-10-27 |
2017-10-27 |
V
Vente
|
Simmons James Leo
SVP, General Counsel & Sec.
Dirigeant
|
3 392
-13.7%
47,61
161 493 $US
|
3 392
-13.7%
|
47,61
|
161 493 $US
|
|
|
2017-10-27 |
2017-10-27 |
V
Vente
|
Simmons James Leo
SVP, General Counsel & Sec.
Dirigeant
|
3 558
-14.2%
47,18
167 866 $US
|
3 558
-14.2%
|
47,18
|
167 866 $US
|
|
|
2017-10-02 |
2017-10-02 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
8 449
-16.6%
41,00
346 409 $US
|
8 449
-16.6%
|
41,00
|
346 409 $US
|
|
|
2017-10-02 |
2017-09-29 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
6 519
-13.3%
38,00
247 722 $US
|
6 519
-13.3%
|
38,00
|
247 722 $US
|
|
|
2017-10-02 |
2017-09-29 |
V
Vente
|
Jung Holger R.
SVP & Polymer Seg. President
Dirigeant
|
6 234
-12.8%
39,50
246 243 $US
|
6 234
-12.8%
|
39,50
|
246 243 $US
|
|
|
2017-08-01 |
2017-07-31 |
V
Vente
|
Simmons James Leo
SVP, General Counsel & Sec.
|
3 047
-11.9%
36,78
112 066 $US
|
3 047
-11.9%
|
36,78
|
112 066 $US
|
|
|
2017-08-01 |
2017-07-31 |
V
Vente
|
Simmons James Leo
SVP, General Counsel & Sec.
|
1 205
-4.5%
36,89
44 457 $US
|
1 205
-4.5%
|
36,89
|
44 457 $US
|
|
|
2017-04-28 |
2017-04-27 |
PlS
Vente planifiée
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
27 968
-12.4%
35,09
981 358 $US
|
27 968
-12.4%
|
35,09
|
981 358 $US
|
|
|
2017-04-11 |
2017-04-10 |
PlS
Vente planifiée
|
Jung Holger R.
SVP & Polymer Seg. President
|
5 805
-12.0%
31,33
181 882 $US
|
5 805
-12.0%
|
31,33
|
181 882 $US
|
|
|
2016-11-21 |
2016-11-21 |
PlS
Vente planifiée
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
29 609
-13.5%
30,06
890 165 $US
|
29 609
-13.5%
|
30,06
|
890 165 $US
|
|
|
2016-11-21 |
2016-11-17 |
PlS
Vente planifiée
|
Fogarty Kevin Michael
President and CEO
Administrateur exécutif
|
6 403
-2.8%
30,01
192 148 $US
|
6 403
-2.8%
|
30,01
|
192 148 $US
|
|
|
2016-10-31 |
2016-10-31 |
A
Achat
|
KALMAN FRANCIS S
Administrateur non-exécutif
|
4 000
+22.6%
25,75
103 020 $US
|
4 000
+22.6%
|
25,75
|
103 020 $US
|
|
|
2016-09-07 |
2016-09-06 |
V
Vente
|
SMITH DAN F
Administrateur non-exécutif
|
14 801
-22.3%
36,51
540 402 $US
|
14 801
-22.3%
|
36,51
|
540 402 $US
|
|
|
2016-09-07 |
2016-09-02 |
V
Vente
|
Twitchell Karen A.
Administrateur non-exécutif
|
4 000
-17.8%
36,31
145 226 $US
|
4 000
-17.8%
|
36,31
|
145 226 $US
|
|
|
2016-08-17 |
2016-08-16 |
V
Vente
|
Simmons James Leo
VP,General Counsel & Secretary
Dirigeant
|
4 500
-16.0%
31,87
143 415 $US
|
4 500
-16.0%
|
31,87
|
143 415 $US
|
|
|
2016-08-16 |
2016-08-15 |
V
Vente
|
DEMETRIOU STEVEN J.
Administrateur non-exécutif
|
1 850
-6.1%
30,57
56 545 $US
|
1 850
-6.1%
|
30,57
|
56 545 $US
|
|
|
2016-08-12 |
2016-08-11 |
V
Vente
|
Conley Melinda Scissors
VP & Chief HR Officer
Dirigeant
|
16 002
-41.8%
33,20
531 266 $US
|
16 002
-41.8%
|
33,20
|
531 266 $US
|
|
|
2015-05-11 |
2015-05-05 |
V
Vente
|
Fine Capital Partners, L.P.
Actionnaire important
|
20 700
-0.7%
22,86
473 283 $US
|
20 700
-0.7%
|
22,86
|
473 283 $US
|
|
|
2015-05-11 |
2015-05-04 |
V
Vente
|
Fine Capital Partners, L.P.
Actionnaire important
|
51 621
-1.6%
22,75
1 174 218 $US
|
51 621
-1.6%
|
22,75
|
1 174 218 $US
|
|
|
2015-05-11 |
2015-05-01 |
V
Vente
|
Fine Capital Partners, L.P.
Actionnaire important
|
60 000
-1.8%
22,35
1 341 258 $US
|
60 000
-1.8%
|
22,35
|
1 341 258 $US
|
|
|
2015-05-11 |
2015-04-30 |
V
Vente
|
Fine Capital Partners, L.P.
Actionnaire important
|
12 900
-0.4%
22,69
292 741 $US
|
12 900
-0.4%
|
22,69
|
292 741 $US
|
|
|
2014-11-04 |
2014-11-03 |
A
Achat
|
Jung Holger R.
VP of Sales and Marketing
Dirigeant
|
1 500
+8.5%
17,90
26 849 $US
|
1 500
+8.5%
|
17,90
|
26 849 $US
|
|
|
2014-08-15 |
2014-08-14 |
V
Vente
|
Freund Lothar
VP, Technology
Dirigeant
|
2 875
-16.2%
20,06
57 667 $US
|
2 875
-16.2%
|
20,06
|
57 667 $US
|
|
|
2013-05-08 |
2013-05-07 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
11 300
-0.3%
20,55
232 215 $US
|
11 300
-0.3%
|
20,55
|
232 215 $US
|
|
|
2013-05-08 |
2013-05-06 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
36 000
-1.1%
20,43
735 480 $US
|
36 000
-1.1%
|
20,43
|
735 480 $US
|
|
|
2013-04-03 |
2013-04-01 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
37 900
-1.1%
22,96
870 184 $US
|
37 900
-1.1%
|
22,96
|
870 184 $US
|
|
|
2013-03-27 |
2013-03-25 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
37 900
-1.1%
24,98
946 742 $US
|
37 900
-1.1%
|
24,98
|
946 742 $US
|
|
|
2013-03-22 |
2013-03-21 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
26 175
-0.8%
25,88
677 409 $US
|
26 175
-0.8%
|
25,88
|
677 409 $US
|
|
|
2013-03-21 |
2013-03-20 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
11 574
-0.3%
25,88
299 535 $US
|
11 574
-0.3%
|
25,88
|
299 535 $US
|
|
|
2013-03-21 |
2013-03-19 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
24 400
-0.7%
25,90
631 960 $US
|
24 400
-0.7%
|
25,90
|
631 960 $US
|
|
|
2013-03-19 |
2013-03-18 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
13 351
-0.4%
26,11
348 595 $US
|
13 351
-0.4%
|
26,11
|
348 595 $US
|
|
|
2013-03-13 |
2013-03-12 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
19 833
-0.6%
25,85
512 683 $US
|
19 833
-0.6%
|
25,85
|
512 683 $US
|
|
|
2013-03-13 |
2013-03-11 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
55 667
-1.5%
25,66
1 428 415 $US
|
55 667
-1.5%
|
25,66
|
1 428 415 $US
|
|
|
2013-03-05 |
2013-03-04 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
18 900
-0.5%
23,68
447 552 $US
|
18 900
-0.5%
|
23,68
|
447 552 $US
|
|
|
2013-02-27 |
2013-02-26 |
V
Vente
|
GMT CAPITAL CORP
Actionnaire important
|
52 636
-1.4%
25,38
1 335 902 $US
|
52 636
-1.4%
|
25,38
|
1 335 902 $US
|
|