|
2026-04-02 |
2026-04-02 |
PrS
Proposed sale
|
Officer; Director; FORMER DIRECTOR PRESIDENT AND CEO
Executive Director
|
91,359
463.26
US$2,662,762
|
91,359
|
463.26
|
US$2,662,762
|
|
|
2026-03-18 |
2026-03-18 |
PlS
Planned sale
|
President & CEO
Executive Director
|
93,010
+46.8%
250.94
US$3,862,987
|
93,010
+46.8%
|
250.94
|
US$3,862,987
|
|
|
2026-03-18 |
2026-03-18 |
PrS
Proposed sale
|
Director; President & CEO
Non-Executive Director
|
92,602
370.51
US$2,200,331
|
92,602
|
370.51
|
US$2,200,331
|
|
|
2026-03-11 |
2026-03-11 |
PlS
Planned sale
|
President & CEO
Executive Director
|
1,397
-0.7%
14.16
US$19,787
|
1,397
-0.7%
|
14.16
|
US$19,787
|
|
|
2026-03-11 |
2026-03-09 |
PlS
Planned sale
|
President & CEO
Executive Director
|
1,097
-0.6%
13.33
US$14,619
|
1,097
-0.6%
|
13.33
|
US$14,619
|
|
|
2025-11-20 |
2025-11-19 |
B
Purchase
|
Non-Executive Director
|
6,000
+7.7%
7.44
US$44,640
|
6,000
+7.7%
|
7.44
|
US$44,640
|
|
|
2025-05-14 |
2025-05-12 |
B
Purchase
|
Non-Executive Director
|
4,000
+3.5%
5.86
US$23,440
|
4,000
+3.5%
|
5.86
|
US$23,440
|
|
|
2025-05-07 |
2025-05-06 |
B
Purchase
|
Non-Executive Director
|
7,557
+10.7%
5.78
US$43,679
|
7,557
+10.7%
|
5.78
|
US$43,679
|
|
|
2025-03-12 |
2025-03-11 |
PlS
Planned sale
|
President & CEO
Executive Director
|
1,184
-0.7%
7.57
US$8,963
|
1,184
-0.7%
|
7.57
|
US$8,963
|
|
|
2025-03-12 |
2025-03-10 |
PlS
Planned sale
|
President & CEO
Executive Director
|
2,688
-1.6%
7.48
US$20,106
|
2,688
-1.6%
|
7.48
|
US$20,106
|
|
|
2024-08-27 |
2024-08-27 |
PrS
Proposed sale
|
Officer; PRESIDENT AND CEO
Officer
|
6,788
6.97
US$47,317
|
6,788
|
6.97
|
US$47,317
|
|
|
2024-08-27 |
2024-08-27 |
PlS
Planned sale
|
President & CEO
Executive Director
|
6,788
-4.0%
6.97
US$47,312
|
6,788
-4.0%
|
6.97
|
US$47,312
|
|
|
2024-08-15 |
2024-08-14 |
B
Purchase
|
Non-Executive Director
|
10,900
+11.6%
6.80
US$74,120
|
10,900
+11.6%
|
6.80
|
US$74,120
|
|
|
2024-08-14 |
2024-08-13 |
B
Purchase
|
Non-Executive Director
|
1,750
+2.9%
6.42
US$11,235
|
1,750
+2.9%
|
6.42
|
US$11,235
|
|
|
2024-04-11 |
2024-04-11 |
PrS
Proposed sale
|
Officer; PRESIDENT AND CEO
Officer
|
21,500
12.03
US$258,615
|
21,500
|
12.03
|
US$258,615
|
|
|
2024-04-11 |
2024-04-11 |
PlS
Planned sale
|
President & CEO
Executive Director
|
21,500
-11.1%
12.03
US$258,645
|
21,500
-11.1%
|
12.03
|
US$258,645
|
|
|
2024-04-11 |
2024-04-10 |
PlS
Planned sale
|
President & CEO
Executive Director
|
22,000
-10.2%
12.03
US$264,660
|
22,000
-10.2%
|
12.03
|
US$264,660
|
|
|
2024-04-10 |
2024-04-10 |
PrS
Proposed sale
|
Officer; PRESIDENT AND CEO
Officer
|
22,000
12.03
US$264,615
|
22,000
|
12.03
|
US$264,615
|
|
|
2024-04-11 |
2024-04-09 |
PlS
Planned sale
|
President & CEO
Executive Director
|
20,000
-8.5%
12.80
US$256,000
|
20,000
-8.5%
|
12.80
|
US$256,000
|
|
|
2024-04-09 |
2024-04-09 |
PrS
Proposed sale
|
Officer; PRESIDENT AND CEO
Officer
|
20,000
12.80
US$256,078
|
20,000
|
12.80
|
US$256,078
|
|
|
2023-06-13 |
2023-06-12 |
S
Sale
|
Non-Executive Director
|
11,250
-11.6%
26.23
US$295,088
|
11,250
-11.6%
|
26.23
|
US$295,088
|
|
|
2023-06-12 |
2023-06-12 |
PrS
Proposed sale
|
Director
Non-Executive Director
|
11,250
24.37
US$274,162
|
11,250
|
24.37
|
US$274,162
|
|
|
2023-05-17 |
2023-05-15 |
S
Sale
|
Division Pres-Process Tech
Officer
|
7,597
-24.6%
21.14
US$160,616
|
7,597
-24.6%
|
21.14
|
US$160,616
|
|
|
2023-05-15 |
2023-05-15 |
PrS
Proposed sale
|
Officer; Division pres-process tech
Officer
|
6,500
21.17
US$137,600
|
6,500
|
21.17
|
US$137,600
|
|
|
2022-08-25 |
2022-08-24 |
PlS
Planned sale
|
President & CEO
Executive Director
|
4,153
-2.2%
9.26
US$38,451
|
4,153
-2.2%
|
9.26
|
US$38,451
|
|
|
2022-05-10 |
2022-05-09 |
B
Purchase
|
Non-Executive Director
|
9,235
+11.8%
6.79
US$62,718
|
9,235
+11.8%
|
6.79
|
US$62,718
|
|
|
2022-03-11 |
2022-03-10 |
PlS
Planned sale
|
President & CEO
Executive Director
|
1,167
-0.6%
9.50
US$11,086
|
1,167
-0.6%
|
9.50
|
US$11,086
|
|
|
2020-11-18 |
2020-11-17 |
B
Purchase
|
Non-Executive Director
|
695
+1.2%
5.31
US$3,690
|
695
+1.2%
|
5.31
|
US$3,690
|
|
|
2020-11-18 |
2020-11-17 |
B
Purchase
|
Non-Executive Director
|
400
+0.7%
5.20
US$2,080
|
400
+0.7%
|
5.20
|
US$2,080
|
|
|
2020-11-18 |
2020-11-16 |
B
Purchase
|
Non-Executive Director
|
4,712
+8.6%
5.20
US$24,502
|
4,712
+8.6%
|
5.20
|
US$24,502
|
|
|
2020-11-18 |
2020-11-16 |
B
Purchase
|
Non-Executive Director
|
100
+0.2%
5.19
US$519
|
100
+0.2%
|
5.19
|
US$519
|
|
|
2020-11-18 |
2020-11-16 |
B
Purchase
|
Non-Executive Director
|
620
+1.2%
5.15
US$3,193
|
620
+1.2%
|
5.15
|
US$3,193
|
|
|
2020-11-18 |
2020-11-16 |
B
Purchase
|
Non-Executive Director
|
2,800
+5.5%
5.10
US$14,280
|
2,800
+5.5%
|
5.10
|
US$14,280
|
|
|
2020-11-18 |
2020-11-16 |
B
Purchase
|
Non-Executive Director
|
38
+0.1%
5.05
US$192
|
38
+0.1%
|
5.05
|
US$192
|
|
|
2020-08-14 |
2020-08-13 |
B
Purchase
|
Non-Executive Director
|
10,250
+75.9%
4.99
US$51,148
|
10,250
+75.9%
|
4.99
|
US$51,148
|
|
|
2019-08-26 |
2019-08-23 |
B
Purchase
|
PELRIN JAMES
President & CEO
Executive Director
|
880
+0.7%
4.43
US$3,898
|
880
+0.7%
|
4.43
|
US$3,898
|
|
|
2019-08-26 |
2019-08-23 |
B
Purchase
|
PELRIN JAMES
President & CEO
Executive Director
|
300
+0.2%
4.40
US$1,318
|
300
+0.2%
|
4.40
|
US$1,318
|
|
|
2019-08-26 |
2019-08-23 |
B
Purchase
|
PELRIN JAMES
President & CEO
Executive Director
|
7,772
+6.6%
4.40
US$34,197
|
7,772
+6.6%
|
4.40
|
US$34,197
|
|
|
2019-08-26 |
2019-08-22 |
B
Purchase
|
PELRIN JAMES
President & CEO
Executive Director
|
748
+0.6%
4.40
US$3,291
|
748
+0.6%
|
4.40
|
US$3,291
|
|
|
2019-08-22 |
2019-08-21 |
B
Purchase
|
PELRIN JAMES
President & CEO
Executive Director
|
700
+0.6%
4.36
US$3,052
|
700
+0.6%
|
4.36
|
US$3,052
|
|
|
2019-08-22 |
2019-08-21 |
B
Purchase
|
PELRIN JAMES
President & CEO
Executive Director
|
1,600
+1.4%
4.30
US$6,880
|
1,600
+1.4%
|
4.30
|
US$6,880
|
|
|
2019-01-03 |
2018-12-31 |
PlS
Planned sale
|
Non-Executive Director
|
600
-1.9%
5.89
US$3,534
|
600
-1.9%
|
5.89
|
US$3,534
|
|
|
2019-01-03 |
2018-12-31 |
PlS
Planned sale
|
Non-Executive Director
|
500
-0.5%
5.89
US$2,945
|
500
-0.5%
|
5.89
|
US$2,945
|
|
|
2018-10-02 |
2018-10-01 |
PlS
Planned sale
|
MATTHIESSEN ROBERT E
Non-Executive Director
|
500
-0.5%
7.71
US$3,855
|
500
-0.5%
|
7.71
|
US$3,855
|
|
|
2018-10-02 |
2018-10-01 |
PlS
Planned sale
|
KRAUT WILLIAM
Non-Executive Director
|
600
-1.9%
7.77
US$4,662
|
600
-1.9%
|
7.77
|
US$4,662
|
|
|
2018-07-03 |
2018-07-02 |
PlS
Planned sale
|
KRAUT WILLIAM
Non-Executive Director
|
100
-0.3%
7.18
US$718
|
100
-0.3%
|
7.18
|
US$718
|
|
|
2018-07-03 |
2018-07-02 |
PlS
Planned sale
|
KRAUT WILLIAM
Non-Executive Director
|
500
-1.5%
7.15
US$3,575
|
500
-1.5%
|
7.15
|
US$3,575
|
|
|
2017-10-30 |
2017-10-27 |
PlS
Planned sale
|
MATTHIESSEN ROBERT E
President,CEO&Exec. Chairman
Executive Director
|
938
-0.9%
8.70
US$8,161
|
938
-0.9%
|
8.70
|
US$8,161
|
|
|
2017-10-18 |
2017-10-09 |
PlS
Planned sale
|
MATTHIESSEN ROBERT E
Preident,CEO & Exec. Chairman
Executive Director
|
2,000
-1.8%
10.00
US$20,000
|
2,000
-1.8%
|
10.00
|
US$20,000
|
|
|
2017-10-10 |
2017-10-09 |
S
Sale
|
Nokomis Capital, L.L.C.
Large shareholder
|
120,000
-10.4%
9.40
US$1,128,000
|
120,000
-10.4%
|
9.40
|
US$1,128,000
|
|
|
2017-10-03 |
2017-10-03 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.3%
8.08
US$40,390
|
5,000
-1.3%
|
8.08
|
US$40,390
|
|
|
2017-10-03 |
2017-10-03 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.3%
8.34
US$41,708
|
5,000
-1.3%
|
8.34
|
US$41,708
|
|
|
2017-10-03 |
2017-10-03 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
2,293
-0.5%
8.12
US$18,619
|
2,293
-0.5%
|
8.12
|
US$18,619
|
|
|
2017-10-03 |
2017-10-03 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
4,096
-0.9%
8.29
US$33,967
|
4,096
-0.9%
|
8.29
|
US$33,967
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.3%
8.33
US$41,655
|
5,000
-1.3%
|
8.33
|
US$41,655
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.2%
8.38
US$41,895
|
5,000
-1.2%
|
8.38
|
US$41,895
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
8,611
-1.9%
8.30
US$71,503
|
8,611
-1.9%
|
8.30
|
US$71,503
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.1%
8.32
US$41,591
|
5,000
-1.1%
|
8.32
|
US$41,591
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.1%
8.39
US$41,970
|
5,000
-1.1%
|
8.39
|
US$41,970
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.1%
8.38
US$41,908
|
5,000
-1.1%
|
8.38
|
US$41,908
|
|
|
2017-10-03 |
2017-10-02 |
S
Sale
|
SATTERFIELD THOMAS A JR
Former 10% Owner
|
5,000
-1.1%
8.41
US$42,070
|
5,000
-1.1%
|
8.41
|
US$42,070
|
|
|
2017-09-29 |
2017-09-29 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.2%
8.27
US$41,366
|
5,000
-1.2%
|
8.27
|
US$41,366
|
|
|
2017-09-29 |
2017-09-29 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
10,000
-2.1%
8.31
US$83,082
|
10,000
-2.1%
|
8.31
|
US$83,082
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-5.8%
8.30
US$41,499
|
5,000
-5.8%
|
8.30
|
US$41,499
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.2%
8.26
US$41,322
|
5,000
-1.2%
|
8.26
|
US$41,322
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.2%
8.27
US$41,330
|
5,000
-1.2%
|
8.27
|
US$41,330
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.2%
8.30
US$41,521
|
5,000
-1.2%
|
8.30
|
US$41,521
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.2%
8.30
US$41,500
|
5,000
-1.2%
|
8.30
|
US$41,500
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
10,000
-2.1%
8.29
US$82,851
|
10,000
-2.1%
|
8.29
|
US$82,851
|
|
|
2017-09-29 |
2017-09-28 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
8,593
-1.7%
8.27
US$71,083
|
8,593
-1.7%
|
8.27
|
US$71,083
|
|
|
2017-09-29 |
2017-09-27 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.2%
8.36
US$41,794
|
5,000
-1.2%
|
8.36
|
US$41,794
|
|
|
2017-09-29 |
2017-09-27 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.1%
8.25
US$41,260
|
5,000
-1.1%
|
8.25
|
US$41,260
|
|
|
2017-09-29 |
2017-09-27 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
5,000
-1.1%
8.29
US$41,440
|
5,000
-1.1%
|
8.29
|
US$41,440
|
|
|
2017-09-29 |
2017-09-27 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
6,407
-1.3%
8.32
US$53,277
|
6,407
-1.3%
|
8.32
|
US$53,277
|
|
|
2017-09-29 |
2017-09-27 |
S
Sale
|
SATTERFIELD THOMAS A JR
Large shareholder
|
10,000
-2.0%
8.29
US$82,945
|
10,000
-2.0%
|
8.29
|
US$82,945
|
|