Company
Date
Role
Action
Shares
Amount
Of holding
22 Jun 2026
Director
Sold at will
20,000
$15.21M
32.8%
18 Jun 2026
Director
Sold at will
30,000
$21.78M
33.0%
12 Jun 2026
Director
Sold at will
50,000
$32.17M
35.5%
30 Oct 2024
Director
Sold at will
7,500
$1.02M
39.2%
17 Sep 2024
Director
Sold at will
20,000
$1.80M
12.7%
31 Jul 2024
Director
Sold at will
13,115
$1.04M
7.7%
30 Jul 2024
Director
Sold at will
5,000
$385.70K
2.8%
29 Jul 2024
Director
Sold at will
1,885
$147.61K
1.1%
12 Apr 2024
Director
Sold at will
15,000
$899.85K
51.5%
25 Oct 2021
Director
Sold, plan not stated
10,000
$443.00K
4.9%
7 Oct 2021
GEMMA, NON-EXECUTIVE CHAIRMAN
Sold, plan not stated
3,000
$132.75K
1.4%
5 Oct 2021
GEMMA, NON-EXECUTIVE CHAIRMAN
Sold, plan not stated
2,000
$88.10K
0.9%
7 Oct 2020
Gemma, Non-Executive Chairman
Sold, plan not stated
24,692
$1.10M
10.5%
6 Oct 2020
Gemma, Non-Executive Chairman
Sold, plan not stated
17,743
$787.61K
7.0%
5 Oct 2020
Gemma, Non-Executive Chairman
Sold, plan not stated
11,134
$491.12K
4.2%
22 Sep 2020
Gemma, Non-Executive Chairman
Sold, plan not stated
300
$13.82K
0.1%
18 Sep 2020
Non-Exec. Chairman of Gemma
Sold, plan not stated
17,131
$769.52K
6.1%
17 Sep 2020
Non-Exec. Chairman of Gemma
Sold, plan not stated
4,000
$186.52K
1.4%
23 Jan 2017
VC/CEO of Gemma Power Systems
Sold, plan not stated
25,000
$1.76M
7.5%
4 Jan 2017
VC/CEO of Gemma Power Systems
Sold, plan not stated
13,570
$991.40K
3.9%
27 Dec 2016
VC/CEO of Gemma Power Systems
Sold, plan not stated
3,200
$234.18K
0.9%
22 Dec 2016
VC/CEO of Gemma Power Systems
Sold, plan not stated
8,230
$603.59K
2.3%
14 Sep 2016
VC/CEO of Gemma Power Systems
Sold, plan not stated
25,000
$1.30M
6.2%
12 Sep 2016
VC/CEO of Gemma Power Systems
Sold, plan not stated
33,689
$1.74M
7.7%
9 Sep 2016
VC/CEO of Gemma Power Systems
Sold, plan not stated
16,311
$856.33K
3.6%
5 Aug 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
100
$1.48K
0.0%
4 Aug 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
100
$1.49K
0.0%
3 Aug 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
600
$8.86K
0.1%
30 Jul 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
4,500
$66.51K
0.4%
2 Jul 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
1,789
$25.95K
0.2%
1 Jul 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
2,103
$30.53K
0.2%
30 Jun 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
600
$8.71K
0.1%
29 Jun 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
2,300
$33.85K
0.2%
8 Jun 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
17,708
$262.41K
1.7%
5 Jun 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
500
$7.25K
0.0%
1 Jun 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
12,683
$177.86K
1.2%
29 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
9,200
$128.93K
0.9%
27 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
300
$4.20K
0.0%
26 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
12,312
$172.55K
1.1%
22 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
15,505
$217.10K
1.4%
21 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
22,040
$302.25K
2.0%
20 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
3,500
$47.85K
0.3%
19 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
1,600
$21.60K
0.1%
8 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
1,200
$16.20K
0.1%
7 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
500
$6.75K
0.0%
6 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
1,200
$16.20K
0.1%
5 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
1,170
$15.80K
0.1%
4 May 2009
VC of Gemma Power Systems, LLC
Sold, plan not stated
6,680
$91.51K
0.6%
30 Apr 2009
Vice Chairman of GPS, LLC
Sold, plan not stated
2,984
$40.28K
0.3%
22 Apr 2009
See Remarks
Sold, plan not stated
14,402
$195.73K
1.3%
14 Oct 2008
Vice Chair Gemma Power Systems
Sold, plan not stated
100,000
$1.25M
8.0%
23 Jul 2008
Vice Chairman
Sold, plan not stated
17,732
$310.84K
1.4%
22 Jul 2008
Vice Chairman
Sold, plan not stated
31,500
$547.90K
2.4%
16 Jul 2008
10% owner
Sold, plan not stated
14,600
$219.26K
1.1%
15 Jul 2008
10% owner
Sold, plan not stated
10,400
$156.09K
0.8%
2 Jul 2008
10% owner
Sold, plan not stated
600
$8.40K
0.0%
10 Jun 2008
10% owner
Sold, plan not stated
211,400
$2.96M
13.8%
9 Jun 2008
10% owner
Sold, plan not stated
2,000
$28.00K
0.1%
6 Jun 2008
10% owner
Sold, plan not stated
45,000
$598.06K
3.2%
22 May 2008
10% owner
Sold, plan not stated
200
$2.60K
0.0%
13 Apr 2008
10% owner
Sold, plan not stated
4,800
$62.56K
77.5%
7 Apr 2008
10% owner
Sold, plan not stated
17,887
$250.33K
1.3%
4 Apr 2008
10% owner
Sold, plan not stated
2,900
$39.89K
0.2%
3 Apr 2008
10% owner
Sold, plan not stated
1,100
$15.15K
0.1%
2 Apr 2008
10% owner
Sold, plan not stated
3,113
$42.85K
0.2%
28 Mar 2008
10% owner
Sold, plan not stated
24,600
$319.82K
1.7%
27 Mar 2008
10% owner
Sold, plan not stated
2,374
$29.38K
0.2%
26 Mar 2008
10% owner
Sold, plan not stated
2,296
$28.13K
0.2%
13 Mar 2008
10% owner
Sold, plan not stated
1,780
$21.81K
0.1%
12 Mar 2008
10% owner
Sold, plan not stated
100
$1.23K
0.0%
10 Mar 2008
10% owner
Sold, plan not stated
4,500
$55.13K
0.3%
7 Mar 2008
10% owner
Sold, plan not stated
14,350
$175.79K
1.0%
1 Feb 2008
10% owner
Sold, plan not stated
25,000
$287.50K
1.7%
31 Oct 2007
10% owner
Sold, plan not stated
50,000
$475.00K
3.2%
29 Oct 2007
10% owner
Sold, plan not stated
100,000
$950.00K
6.1%
