|
May 9, 2022 |
May 6, 2022 |
B
Purchase
|
Jeffrey John Ronald Jr.
Non-Executive Director
|
1,000
+14.3%
36.70
36,700
USD
|
1,000
+14.3%
|
36.70
|
36,700
USD
|
|
|
April 22, 2022 |
April 22, 2022 |
B
Purchase
|
Jeffrey John Ronald Jr.
Non-Executive Director
|
1,000
+16.7%
36.97
36,970
USD
|
1,000
+16.7%
|
36.97
|
36,970
USD
|
|
|
Oct. 27, 2021 |
Oct. 25, 2021 |
S
Sale
|
Griffin William F Jr
Non-Executive Director
|
10,000
-4.9%
44.30
443,000
USD
|
10,000
-4.9%
|
44.30
|
443,000
USD
|
|
|
Oct. 7, 2021 |
Oct. 7, 2021 |
S
Sale
|
Griffin William F Jr
GEMMA, NON-EXECUTIVE CHAIRMAN
Executive Director
|
3,000
-1.4%
44.25
132,750
USD
|
3,000
-1.4%
|
44.25
|
132,750
USD
|
|
|
Oct. 7, 2021 |
Oct. 5, 2021 |
S
Sale
|
Griffin William F Jr
GEMMA, NON-EXECUTIVE CHAIRMAN
Executive Director
|
2,000
-0.9%
44.05
88,100
USD
|
2,000
-0.9%
|
44.05
|
88,100
USD
|
|
|
April 28, 2021 |
April 27, 2021 |
S
Sale
|
Koilpillai Mano S
Non-Executive Director
|
522
-74.4%
49.94
26,069
USD
|
522
-74.4%
|
49.94
|
26,069
USD
|
|
|
April 28, 2021 |
April 26, 2021 |
S
Sale
|
Koilpillai Mano S
Non-Executive Director
|
2,631
-100.0%
50.16
131,971
USD
|
2,631
-100.0%
|
50.16
|
131,971
USD
|
|
|
April 22, 2021 |
April 20, 2021 |
S
Sale
|
MITCHELL W G CHAMPION
Non-Executive Director
|
15,000
-52.9%
52.60
789,000
USD
|
15,000
-52.9%
|
52.60
|
789,000
USD
|
|
|
April 20, 2021 |
April 20, 2021 |
S
Sale
|
Watson David Hibbert
SVP & CFO
Officer
|
12,248
-59.0%
52.69
645,347
USD
|
12,248
-59.0%
|
52.69
|
645,347
USD
|
|
|
Oct. 8, 2020 |
Oct. 7, 2020 |
S
Sale
|
Griffin William F Jr
Gemma, Non-Executive Chairman
Executive Director
|
24,692
-10.5%
44.48
1,098,300
USD
|
24,692
-10.5%
|
44.48
|
1,098,300
USD
|
|
|
Oct. 8, 2020 |
Oct. 6, 2020 |
S
Sale
|
Griffin William F Jr
Gemma, Non-Executive Chairman
Executive Director
|
17,743
-7.0%
44.39
787,612
USD
|
17,743
-7.0%
|
44.39
|
787,612
USD
|
|
|
Oct. 8, 2020 |
Oct. 5, 2020 |
S
Sale
|
Griffin William F Jr
Gemma, Non-Executive Chairman
Executive Director
|
11,134
-4.2%
44.11
491,121
USD
|
11,134
-4.2%
|
44.11
|
491,121
USD
|
|
|
Oct. 2, 2020 |
Oct. 2, 2020 |
B
Purchase
|
Deily Richard H
Vice President
Officer
|
250
+33.3%
42.02
10,505
USD
|
250
+33.3%
|
42.02
|
10,505
USD
|
|
|
Sept. 28, 2020 |
Sept. 22, 2020 |
S
Sale
|
Griffin William F Jr
Gemma, Non-Executive Chairman
Executive Director
|
300
-0.1%
46.06
13,818
USD
|
300
-0.1%
|
46.06
|
13,818
USD
|
|
|
Sept. 22, 2020 |
Sept. 18, 2020 |
S
Sale
|
Griffin William F Jr
Non-Exec. Chairman of Gemma
Executive Director
|
17,131
-6.1%
44.92
769,525
USD
|
17,131
-6.1%
|
44.92
|
769,525
USD
|
|
|
Sept. 22, 2020 |
Sept. 17, 2020 |
S
Sale
|
Griffin William F Jr
Non-Exec. Chairman of Gemma
Executive Director
|
4,000
-1.4%
46.63
186,520
USD
|
4,000
-1.4%
|
46.63
|
186,520
USD
|
|
|
April 20, 2020 |
April 17, 2020 |
B
Purchase
|
Getsinger Peter W
Non-Executive Director
|
1,000
+9.1%
35.10
35,100
USD
|
1,000
+9.1%
|
35.10
|
35,100
USD
|
|
|
Dec. 17, 2019 |
Dec. 13, 2019 |
B
Purchase
|
QUINN JAMES W
Non-Executive Director
|
5,000
+8.4%
35.92
179,600
USD
|
5,000
+8.4%
|
35.92
|
179,600
USD
|
|
|
Dec. 17, 2019 |
Dec. 13, 2019 |
B
Purchase
|
Watson David Hibbert
SVP & CFO
Officer
|
1,000
+37.0%
35.79
35,790
USD
|
1,000
+37.0%
|
35.79
|
35,790
USD
|
|
|
Oct. 22, 2019 |
Oct. 21, 2019 |
B
Purchase
|
Deily Richard H
Vice President
|
750
+inf%
39.25
29,438
USD
|
750
+inf%
|
39.25
|
29,438
USD
|
|
|
April 26, 2019 |
April 26, 2019 |
S
Sale
|
MITCHELL W G CHAMPION
|
17,212
-37.8%
49.27
848,035
USD
|
17,212
-37.8%
|
49.27
|
848,035
USD
|
|
|
April 26, 2019 |
April 25, 2019 |
S
Sale
|
MITCHELL W G CHAMPION
|
7,788
-14.6%
49.73
387,297
USD
|
7,788
-14.6%
|
49.73
|
387,297
USD
|
|
|
Aug. 1, 2018 |
July 31, 2018 |
B
Purchase
|
Jeffrey John Ronald Jr.
Non-Executive Director
|
1,500
+33.3%
38.24
57,360
USD
|
1,500
+33.3%
|
38.24
|
57,360
USD
|
|
|
Dec. 11, 2017 |
Dec. 11, 2017 |
B
Purchase
|
Jeffrey John Ronald Jr.
|
1,000
+28.6%
47.60
47,600
USD
|
1,000
+28.6%
|
47.60
|
47,600
USD
|
|
|
Oct. 25, 2017 |
Oct. 20, 2017 |
B
Purchase
|
Jeffrey John Ronald Jr.
|
1,000
+40.0%
68.02
68,020
USD
|
1,000
+40.0%
|
68.02
|
68,020
USD
|
|
|
Sept. 20, 2017 |
Sept. 19, 2017 |
B
Purchase
|
Jeffrey John Ronald Jr.
|
1,500
+150.0%
62.49
93,735
USD
|
1,500
+150.0%
|
62.49
|
93,735
USD
|
|
|
June 26, 2017 |
June 26, 2017 |
B
Purchase
|
Jeffrey John Ronald Jr.
|
1,000
+inf%
60.95
60,950
USD
|
1,000
+inf%
|
60.95
|
60,950
USD
|
|
|
June 14, 2017 |
June 12, 2017 |
S
Sale
|
CRUMPTON HENRY A
|
30,000
-60.0%
62.24
1,867,188
USD
|
30,000
-60.0%
|
62.24
|
1,867,188
USD
|
|
|
April 27, 2017 |
April 26, 2017 |
S
Sale
|
Getsinger Peter W
|
1,500
-12.0%
67.74
101,605
USD
|
1,500
-12.0%
|
67.74
|
101,605
USD
|
|
|
April 27, 2017 |
April 25, 2017 |
S
Sale
|
Getsinger Peter W
|
1,500
-10.7%
67.69
101,542
USD
|
1,500
-10.7%
|
67.69
|
101,542
USD
|
|
|
April 20, 2017 |
April 20, 2017 |
S
Sale
|
QUINN JAMES W
|
6,826
-12.1%
66.24
452,160
USD
|
6,826
-12.1%
|
66.24
|
452,160
USD
|
|
|
April 20, 2017 |
April 19, 2017 |
S
Sale
|
QUINN JAMES W
|
3,174
-5.3%
66.00
209,499
USD
|
3,174
-5.3%
|
66.00
|
209,499
USD
|
|
|
April 17, 2017 |
April 17, 2017 |
S
Sale
|
Watson David Hibbert
SVP & CFO
|
6,446
-70.5%
65.07
419,441
USD
|
6,446
-70.5%
|
65.07
|
419,441
USD
|
|
|
April 17, 2017 |
April 13, 2017 |
S
Sale
|
Watson David Hibbert
SVP & CFO
|
2,204
-56.5%
66.00
145,464
USD
|
2,204
-56.5%
|
66.00
|
145,464
USD
|
|
|
Jan. 31, 2017 |
Jan. 30, 2017 |
S
Sale
|
Leimkuhler William F.
Non-Executive Director
|
2,000
-100.0%
73.23
146,460
USD
|
2,000
-100.0%
|
73.23
|
146,460
USD
|
|
|
Jan. 27, 2017 |
Jan. 27, 2017 |
S
Sale
|
BOSSELMANN RAINER H
Chairman of the Board & CEO
Executive Director
|
83
-0.0%
75.00
6,225
USD
|
83
-0.0%
|
75.00
|
6,225
USD
|
|
|
Jan. 27, 2017 |
Jan. 26, 2017 |
S
Sale
|
BOSSELMANN RAINER H
Chairman of the Board & CEO
Executive Director
|
22,807
-6.5%
75.06
1,711,994
USD
|
22,807
-6.5%
|
75.06
|
1,711,994
USD
|
|
|
Jan. 27, 2017 |
Jan. 25, 2017 |
S
Sale
|
BOSSELMANN RAINER H
Chairman of the Board & CEO
Executive Director
|
12,600
-3.5%
76.05
958,193
USD
|
12,600
-3.5%
|
76.05
|
958,193
USD
|
|
|
Jan. 25, 2017 |
Jan. 23, 2017 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
25,000
-7.5%
70.33
1,758,250
USD
|
25,000
-7.5%
|
70.33
|
1,758,250
USD
|
|
|
Jan. 20, 2017 |
Jan. 19, 2017 |
S
Sale
|
Flanders Cynthia
Non-Executive Director
|
10,000
-45.5%
70.67
706,711
USD
|
10,000
-45.5%
|
70.67
|
706,711
USD
|
|
|
Jan. 18, 2017 |
Jan. 13, 2017 |
S
Sale
|
Getsinger Peter W
Non-Executive Director
|
5,000
-26.3%
70.58
352,886
USD
|
5,000
-26.3%
|
70.58
|
352,886
USD
|
|
|
Jan. 10, 2017 |
Jan. 6, 2017 |
S
Sale
|
Deily Richard H
Vice President
Officer
|
2,650
-100.0%
72.01
190,820
USD
|
2,650
-100.0%
|
72.01
|
190,820
USD
|
|
|
Jan. 5, 2017 |
Jan. 4, 2017 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
13,570
-3.9%
73.06
991,401
USD
|
13,570
-3.9%
|
73.06
|
991,401
USD
|
|
|
Jan. 4, 2017 |
Jan. 3, 2017 |
S
Sale
|
QUINN JAMES W
Non-Executive Director
|
10,000
-14.4%
70.78
707,751
USD
|
10,000
-14.4%
|
70.78
|
707,751
USD
|
|
|
Jan. 5, 2017 |
Dec. 27, 2016 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
3,200
-0.9%
73.18
234,176
USD
|
3,200
-0.9%
|
73.18
|
234,176
USD
|
|
|
Dec. 27, 2016 |
Dec. 22, 2016 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
8,230
-2.3%
73.34
603,588
USD
|
8,230
-2.3%
|
73.34
|
603,588
USD
|
|
|
Dec. 22, 2016 |
Dec. 21, 2016 |
S
Sale
|
Flanders Cynthia
Non-Executive Director
|
5,000
-29.4%
74.43
372,150
USD
|
5,000
-29.4%
|
74.43
|
372,150
USD
|
|
|
Dec. 19, 2016 |
Dec. 16, 2016 |
S
Sale
|
Sherras Brian R
Non-Executive Director
|
10,000
-100.0%
70.33
703,300
USD
|
10,000
-100.0%
|
70.33
|
703,300
USD
|
|
|
Oct. 31, 2016 |
Oct. 31, 2016 |
S
Sale
|
Leimkuhler William F.
Non-Executive Director
|
5,000
-25.0%
56.53
282,650
USD
|
5,000
-25.0%
|
56.53
|
282,650
USD
|
|
|
Oct. 28, 2016 |
Oct. 27, 2016 |
S
Sale
|
Leimkuhler William F.
Non-Executive Director
|
4,377
-18.0%
55.47
242,792
USD
|
4,377
-18.0%
|
55.47
|
242,792
USD
|
|
|
Oct. 28, 2016 |
Oct. 26, 2016 |
S
Sale
|
Leimkuhler William F.
Non-Executive Director
|
623
-2.5%
55.40
34,514
USD
|
623
-2.5%
|
55.40
|
34,514
USD
|
|
|
Oct. 13, 2016 |
Oct. 12, 2016 |
S
Sale
|
Getsinger Peter W
Non-Executive Director
|
1,935
-15.0%
57.71
111,676
USD
|
1,935
-15.0%
|
57.71
|
111,676
USD
|
|
|
Oct. 6, 2016 |
Oct. 4, 2016 |
S
Sale
|
Getsinger Peter W
Non-Executive Director
|
400
-100.0%
58.17
23,268
USD
|
400
-100.0%
|
58.17
|
23,268
USD
|
|
|
Oct. 6, 2016 |
Oct. 4, 2016 |
S
Sale
|
Getsinger Peter W
Non-Executive Director
|
500
-100.0%
58.21
29,106
USD
|
500
-100.0%
|
58.21
|
29,106
USD
|
|
|
Oct. 4, 2016 |
Oct. 3, 2016 |
S
Sale
|
Deily Richard H
Vice President
Officer
|
2,350
-100.0%
59.00
138,650
USD
|
2,350
-100.0%
|
59.00
|
138,650
USD
|
|
|
Oct. 4, 2016 |
Oct. 3, 2016 |
S
Sale
|
QUINN JAMES W
Non-Executive Director
|
10,000
-12.6%
58.86
588,589
USD
|
10,000
-12.6%
|
58.86
|
588,589
USD
|
|
|
Oct. 3, 2016 |
Sept. 30, 2016 |
S
Sale
|
Leimkuhler William F.
Non-Executive Director
|
5,000
-16.7%
59.12
295,600
USD
|
5,000
-16.7%
|
59.12
|
295,600
USD
|
|
|
Sept. 27, 2016 |
Sept. 26, 2016 |
S
Sale
|
Flanders Cynthia
Non-Executive Director
|
10,000
-45.5%
57.24
572,366
USD
|
10,000
-45.5%
|
57.24
|
572,366
USD
|
|
|
Sept. 27, 2016 |
Sept. 26, 2016 |
S
Sale
|
CRUMPTON HENRY A
Non-Executive Director
|
20,000
-50.0%
57.39
1,147,888
USD
|
20,000
-50.0%
|
57.39
|
1,147,888
USD
|
|
|
Sept. 27, 2016 |
Sept. 23, 2016 |
S
Sale
|
QUINN JAMES W
Non-Executive Director
|
10,000
-11.2%
57.08
570,848
USD
|
10,000
-11.2%
|
57.08
|
570,848
USD
|
|
|
Sept. 21, 2016 |
Sept. 19, 2016 |
S
Sale
|
QUINN JAMES W
Non-Executive Director
|
10,000
-10.0%
56.41
564,116
USD
|
10,000
-10.0%
|
56.41
|
564,116
USD
|
|
|
Sept. 20, 2016 |
Sept. 16, 2016 |
S
Sale
|
BOSSELMANN RAINER H
Chairman of the Board and CEO
Executive Director
|
30,000
-8.7%
54.45
1,633,362
USD
|
30,000
-8.7%
|
54.45
|
1,633,362
USD
|
|
|
Sept. 15, 2016 |
Sept. 14, 2016 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
25,000
-6.2%
52.16
1,304,070
USD
|
25,000
-6.2%
|
52.16
|
1,304,070
USD
|
|
|
Sept. 13, 2016 |
Sept. 12, 2016 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
33,689
-7.7%
51.58
1,737,716
USD
|
33,689
-7.7%
|
51.58
|
1,737,716
USD
|
|
|
Sept. 14, 2016 |
Sept. 9, 2016 |
S
Sale
|
Deily Richard H
Vice President
Officer
|
10,000
-100.0%
52.46
524,577
USD
|
10,000
-100.0%
|
52.46
|
524,577
USD
|
|
|
Sept. 13, 2016 |
Sept. 9, 2016 |
S
Sale
|
Griffin William F Jr
VC/CEO of Gemma Power Systems
Executive Director
|
16,311
-3.6%
52.50
856,328
USD
|
16,311
-3.6%
|
52.50
|
856,328
USD
|
|
|
July 14, 2016 |
July 13, 2016 |
S
Sale
|
Deily Richard H
Vice President
Officer
|
7,000
-100.0%
46.78
327,460
USD
|
7,000
-100.0%
|
46.78
|
327,460
USD
|
|
|
June 14, 2016 |
June 10, 2016 |
S
Sale
|
Martin Daniel L
President, Gemma Power Systems
Officer
|
2,500
-12.4%
41.10
102,750
USD
|
2,500
-12.4%
|
41.10
|
102,750
USD
|
|
|
June 14, 2016 |
June 10, 2016 |
S
Sale
|
Martin Daniel L
President, Gemma Power Systems
Officer
|
4,000
-22.7%
41.15
164,600
USD
|
4,000
-22.7%
|
41.15
|
164,600
USD
|
|
|
June 14, 2016 |
June 10, 2016 |
S
Sale
|
Martin Daniel L
President, Gemma Power Systems
Officer
|
3,500
-25.7%
41.12
143,920
USD
|
3,500
-25.7%
|
41.12
|
143,920
USD
|
|
|
June 14, 2016 |
June 10, 2016 |
S
Sale
|
Martin Daniel L
President, Gemma Power Systems
Officer
|
5,000
-49.5%
41.05
205,250
USD
|
5,000
-49.5%
|
41.05
|
205,250
USD
|
|
|
Jan. 11, 2016 |
Jan. 8, 2016 |
B
Purchase
|
Watson David Hibbert
SVP and CFO
Officer
|
350
+35.0%
29.18
10,213
USD
|
350
+35.0%
|
29.18
|
10,213
USD
|
|
|
Dec. 16, 2015 |
Dec. 15, 2015 |
B
Purchase
|
Getsinger Peter W
Non-Executive Director
|
900
+27.0%
32.68
29,408
USD
|
900
+27.0%
|
32.68
|
29,408
USD
|
|
|
Dec. 16, 2015 |
Dec. 15, 2015 |
B
Purchase
|
Getsinger Peter W
Non-Executive Director
|
1,400
+72.4%
32.50
45,500
USD
|
1,400
+72.4%
|
32.50
|
45,500
USD
|
|
|
Dec. 16, 2015 |
Dec. 15, 2015 |
B
Purchase
|
Watson David Hibbert
SVP and CFO
Officer
|
1,000
+inf%
32.39
32,390
USD
|
1,000
+inf%
|
32.39
|
32,390
USD
|
|
