Bossi (Antonio)
| Sold at price 0.11 per share. | Direct | 14,786 | 21 Jul 2022 | 136,911 |
Bossi (Antonio)
| Bought at price 0.11 per share. | Direct | 14,786 | 21 Jul 2022 | 136,911 |
Bossi (Antonio)
| Bought at price 0.11 per share. | Direct | 14,649 | 15 Jul 2022 | 136,911 |
Goldner (Sebastian)
| Bought at price 0.11 per share. | Direct | 21,400 | 15 Jul 2022 | 200,000 |
Kotlarzewski (Roman)
| Bought at price 0.11 per share. | Direct | 26,750 | 15 Jul 2022 | 250,000 |
Limbrunner (Manfred)
| Bought at price 0.11 per share. | Direct | 10,700 | 15 Jul 2022 | 100,000 |
Nahab (Falih)
| | Direct | | 13 Jun 2022 | 0 |
Nahab (Falih)
| | Direct | | 31 Mar 2022 | 0 |
SFN Cleantech Investment, Ltd.
| | Direct | | 31 Mar 2022 | 0 |
Bossi (Antonio)
| | Direct | | 11 Mar 2022 | 0 |
Bossi (Antonio)
| Bought at price 0.20 per share. | Direct | 33,793 | 10 Mar 2022 | 172,414 |
Gierse (Helmut)
| Bought at price 0.20 per share. | Direct | 78,949 | 10 Mar 2022 | 402,802 |
Goldner (Sebastian)
| Bought at price 0.20 per share. | Direct | 19,600 | 10 Mar 2022 | 100,000 |
Kotlarzewski (Roman)
| Bought at price 0.20 per share. | Direct | 9,800 | 10 Mar 2022 | 50,000 |
Limbrunner (Manfred)
| Bought at price 0.20 per share. | Direct | 980 | 10 Mar 2022 | 5,000 |
Nahab (Falih)
| | Direct | | 10 Feb 2022 | 319,494,563 |
SFN Cleantech Investment, Ltd.
| | Direct | | 10 Feb 2022 | 287,400,028 |
SFN Cleantech Investment, Ltd.
| | Direct | | 12 May 2021 | 0 |
SFN Cleantech Investment, Ltd.
| | Direct | | 23 Mar 2021 | 0 |
Gierse (Helmut)
| Bought at price 1.46 per share. | Direct | 97,333 | 16 Feb 2021 | 66,667 |
Limbrunner (Manfred)
| Bought at price 0.90 per share. | Direct | 4,510 | 04 Feb 2021 | 5,000 |
Nahab (Falih)
| | Direct | | 01 Feb 2021 | 42,000,000 |
Nahab (Falih)
| | Direct | | 27 Jan 2021 | 9,470,784 |
SFN Cleantech Investment, Ltd.
| | Direct | | 27 Jan 2021 | 9,500,000 |
SFN Cleantech Investment, Ltd.
| | Direct | | 12 Jan 2021 | 16,300,000 |
Nahab (Falih)
| | Direct | | 12 Jan 2021 | 23,539,136 |
Gierse (Helmut)
| | Direct | | 31 Dec 2020 | 0 |
Goldner (Sebastian)
| | Direct | | 31 Dec 2020 | 0 |
Kotlarzewski (Roman)
| | Direct | | 31 Dec 2020 | 0 |
Limbrunner (Manfred)
| | Direct | | 31 Dec 2020 | 0 |
Kotlarzewski (Roman)
| Sold at price 0.84 per share. | Direct | 83,800 | 18 Dec 2020 | 100,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.88 per share. | Direct | 263,700 | 27 Nov 2020 | 300,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.85 per share. | Direct | 63,450 | 14 Oct 2020 | 75,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.85 per share. | Direct | 178,080 | 09 Oct 2020 | 210,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 1.03 per share. | Direct | 28,209 | 14 Jul 2020 | 27,495 |
SFN Cleantech Investment, Ltd.
| Sold at price 1.05 per share. | Direct | 172,663 | 10 Jul 2020 | 164,913 |
SFN Cleantech Investment, Ltd.
| Sold at price 1.05 per share. | Direct | 277,198 | 09 Jul 2020 | 264,250 |
SFN Cleantech Investment, Ltd.
| | Direct | | 08 Jun 2020 | 0 |
Nahab (Falih)
| | Direct | | 08 Jun 2020 | 11,406,999 |
Goldner (Sebastian)
| Bought at price 0.34 per share. | Direct | 1,724 | 07 Apr 2020 | 5,000 |
Nahab (Falih)
| Sold at price 0.29 per share. | Direct | 885,000 | 18 Mar 2020 | 3,000,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.48 per share. | Direct | 76,800 | 03 Mar 2020 | 160,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.49 per share. | Direct | 1,475 | 03 Mar 2020 | 3,030 |
Nahab (Falih)
| Sold at price 0.55 per share. | Direct | 49,320 | 02 Mar 2020 | 90,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.54 per share. | Direct | 135,904 | 20 Feb 2020 | 252,142 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.53 per share. | Direct | 92,400 | 20 Feb 2020 | 175,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.54 per share. | Direct | 438,970 | 19 Feb 2020 | 812,908 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.53 per share. | Direct | 73,523 | 19 Feb 2020 | 138,723 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.60 per share. | Direct | 18,000 | 14 Feb 2020 | 30,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.50 per share. | Direct | 20,209 | 13 Feb 2020 | 40,500 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.51 per share. | Direct | 27,420 | 13 Feb 2020 | 53,871 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.50 per share. | Direct | 121,550 | 12 Feb 2020 | 243,100 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.51 per share. | Direct | 22,497 | 12 Feb 2020 | 44,550 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.49 per share. | Direct | 71,195 | 11 Feb 2020 | 145,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.51 per share. | Direct | 15,352 | 11 Feb 2020 | 30,400 |
Nahab (Falih)
| Sold at price 0.49 per share. | Direct | 24,550 | 10 Feb 2020 | 50,000 |
Nahab (Falih)
| Sold at price 0.50 per share. | Direct | 126 | 10 Feb 2020 | 250 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.52 per share. | Direct | 189,588 | 27 Jan 2020 | 366,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.52 per share. | Direct | 20,880 | 27 Jan 2020 | 40,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.53 per share. | Direct | 40,041 | 23 Jan 2020 | 75,550 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.58 per share. | Direct | 23,080 | 23 Jan 2020 | 40,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.43 per share. | Direct | 471,177 | 20 Jan 2020 | 1,088,169 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.42 per share. | Direct | 100,464 | 20 Jan 2020 | 241,500 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.37 per share. | Direct | 65,586 | 17 Jan 2020 | 179,197 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.36 per share. | Direct | 36,045 | 17 Jan 2020 | 99,025 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.36 per share. | Direct | 34,205 | 16 Jan 2020 | 96,084 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.34 per share. | Direct | 13,600 | 16 Jan 2020 | 40,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.35 per share. | Direct | 51,386 | 15 Jan 2020 | 148,515 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.34 per share. | Direct | 16,950 | 15 Jan 2020 | 50,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.34 per share. | Direct | 60,197 | 14 Jan 2020 | 174,485 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.34 per share. | Direct | 30,386 | 14 Jan 2020 | 89,900 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.33 per share. | Direct | 37,296 | 09 Jan 2020 | 112,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.33 per share. | Direct | 32 | 09 Jan 2020 | 100 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.32 per share. | Direct | 64,600 | 07 Jan 2020 | 200,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.33 per share. | Direct | 13,120 | 07 Jan 2020 | 40,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.32 per share. | Direct | 92,340 | 02 Jan 2020 | 285,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.33 per share. | Direct | 21,125 | 30 Dec 2019 | 65,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.31 per share. | Direct | 24,800 | 23 Dec 2019 | 80,000 |
Limbrunner (Manfred)
| Bought at price 0.27 per share. | Direct | 1,360 | 23 Dec 2019 | 5,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.31 per share. | Direct | 3,887 | 19 Dec 2019 | 12,500 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.31 per share. | Direct | 1,555 | 18 Dec 2019 | 5,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.31 per share. | Direct | 1,555 | 10 Dec 2019 | 5,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.37 per share. | Direct | 4,600 | 05 Dec 2019 | 12,500 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.36 per share. | Direct | 58,034 | 26 Nov 2019 | 161,206 |
Nahab (Falih)
| | Direct | | 15 Nov 2019 | 0 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.32 per share. | Direct | 87,954 | 05 Nov 2019 | 274,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.32 per share. | Direct | 1,864 | 05 Nov 2019 | 5,791 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.31 per share. | Direct | 118,965 | 24 Sept 2019 | 385,000 |
SFN Cleantech Investment, Ltd.
| Sold at price 0.31 per share. | Direct | 4,680 | 24 Sept 2019 | 15,000 |
SFN Cleantech Investment, Ltd.
| | Direct | | 08 Apr 2019 | 0 |
SFN Cleantech Investment, Ltd.
| | Direct | | 08 Apr 2019 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 08 Apr 2019 | 596,279,682 |
Roundstone Properties, Ltd.
| | Direct | | 10 Apr 2018 | 0 |
Loecher (Achim)
| Sold at price 0.04 per share. | Direct | 6,703 | 26 Jun 2017 | 176,396 |
Roundstone Properties, Ltd.
| | Direct | | 27 Apr 2017 | 0 |
Gierse (Helmut)
| | Direct | | 06 Mar 2017 | 821,732 |
Roundstone Properties, Ltd.
| | Direct | | 11 Apr 2016 | 0 |
Gierse (Helmut)
| | Direct | | 20 Jan 2016 | 448,505 |
Melczer (Thomas)
| | Direct | | 22 Oct 2015 | 200,000 |
Melczer (Thomas)
| Sold at price 8.08 per share. | Direct | 1,616,200 | 22 Oct 2015 | 200,000 |
Melczer (Thomas)
| Sold at price 0.09 per share. | Direct | 9,400 | 30 Jul 2015 | 100,000 |
Roundstone Properties, Ltd.
| | Direct | | 30 Mar 2015 | 0 |
Gierse (Helmut)
| | Direct | | 10 Feb 2015 | 525,740 |
Melczer (Thomas)
| Sold at price 0.06 per share. | Direct | 15,000 | 22 Jan 2015 | 250,000 |
PSO Consult Ltd
| | Direct | | 10 Oct 2014 | 240,490 |
Melczer (Thomas)
| Sold at price 0.10 per share. | Direct | 29,100 | 02 Oct 2014 | 300,000 |
PSO Consult Ltd
| | Direct | | 09 Jul 2014 | 169,972 |
Melczer (Thomas)
| Sold at price 0.14 per share. | Direct | 13,600 | 16 Jun 2014 | 100,000 |
Roundstone Properties, Ltd.
| | Direct | | 22 Apr 2014 | 0 |
PSO Consult Ltd
| | Direct | | 13 Feb 2014 | 291,462 |
Gierse (Helmut)
| | Direct | | 12 Feb 2014 | 330,682 |
Roundstone Properties, Ltd.
| Sold at price 0.10 per share. | Direct | 223,100 | 24 Oct 2013 | 2,300,000 |
Melczer (Thomas)
| Sold at price 0.05 per share. | Direct | 12,000 | 10 Oct 2013 | 250,000 |
Roundstone Properties, Ltd.
| | Direct | | 22 Apr 2013 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 23 May 2012 | 0 |
Roundstone Properties, Ltd.
| Bought at price 0.10 per share. | Direct | 1,837,616 | 01 Feb 2012 | 19,343,333 |
Roundstone Properties, Ltd.
| | Direct | | 17 Oct 2011 | 437,404,580 |
Heidelberg (Felix Wieland Gotz Andreas Peter)
| | Direct | | 12 May 2011 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 12 May 2011 | 0 |
Saad Investments Company Ltd
| | Direct | | 12 May 2011 | 0 |
Wall (John)
| Bought at price 0.03 per share. | Direct | 14,400 | 14 Oct 2010 | 450,000 |
Melczer (Thomas)
| Bought at price 0.03 per share. | Direct | 8,000 | 14 Oct 2010 | 250,000 |
Roundstone Properties, Ltd.
| Bought at price 0.03 per share. | Direct | 800,000 | 14 Oct 2010 | 25,000,000 |
Heidelberg (Felix Wieland Gotz Andreas Peter)
| | Direct | | 30 Mar 2010 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 30 Mar 2010 | 0 |
Saad Investments Company Ltd
| | Direct | | 30 Mar 2010 | 0 |
Naini (Ali)
| | Direct | | 10 Dec 2009 | 0 |
Gierse (Helmut)
| | Direct | | 28 Jul 2009 | 100,000 |
Melczer (Thomas)
| Bought at price 0.03 per share. | Direct | 16,500 | 28 Jul 2009 | 500,000 |
Naini (Ali)
| Bought at price 0.36 per share. | Direct | 108,600 | 28 Jul 2009 | 300,000 |
Roundstone Properties, Ltd.
| Sold at price 0.03 per share. | Direct | 42,900 | 28 Jul 2009 | 1,300,000 |
Wall (John)
| Bought at price 0.03 per share. | Direct | 9,900 | 28 Jul 2009 | 300,000 |
Wall (John)
| Bought at price 0.08 per share. | Direct | 9,840 | 15 Jul 2009 | 120,000 |
Saad Investments Company Ltd
| | Direct | | 09 Jun 2009 | 0 |
Heidelberg (Felix Wieland Gotz Andreas Peter)
| | Direct | | 09 Jun 2009 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 09 Jun 2009 | 0 |
Roundstone Properties, Ltd.
| Bought at price 0.03 per share. | Direct | 188,453 | 29 Apr 2009 | 6,281,769 |
Loecher (Achim)
| Bought at price 0.03 per share. | Direct | 280 | 16 Feb 2009 | 10,000 |
Naini (Ali)
| | Direct | | 13 Feb 2009 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 16 Jan 2009 | 20,000,000 |
Wall (John)
| Bought at price 0.13 per share. | Direct | 25,400 | 06 Nov 2008 | 200,000 |
Saad Investments Company Ltd
| | Direct | | 20 Oct 2008 | 0 |
Naini (Ali)
| | Direct | | 06 Oct 2008 | 0 |
ABN Amro Bank N.V.
| | Direct | | 03 Oct 2008 | 0 |
Saad Investments Company Ltd
| | Direct | | 13 Jun 2008 | 7,625,000 |
Volvo AB - Underlying
| | Direct | | 11 Jun 2008 | 0 |
ABN Amro Bank N.V.
| | Direct | | 11 Jun 2008 | 0 |
Heidelberg (Felix Wieland Gotz Andreas Peter)
| | Direct | | 11 Jun 2008 | 0 |
Roundstone Properties, Ltd.
| | Direct | | 11 Jun 2008 | 0 |
Heidelberg (Felix Wieland Gotz Andreas Peter)
| | Direct | | 01 Jun 2008 | 1,641,667 |