Hargreave Hale Ltd
| | Direct | | 15 Nov 2022 | 222,908 |
Herald Investment Management Ltd
| | Direct | | 15 Nov 2022 | 910,000 |
Hargreave Hale Ltd
| | Direct | | 25 Aug 2022 | 501,407 |
Green (Stuart Antony)
| Exercise of Option at price 0.18 per share. | Direct | 26,850 | 18 Jul 2022 | 150,000 |
Doran (Gordon)
| Exercise of Option at price 0.18 per share. | Direct | 26,850 | 18 Jul 2022 | 150,000 |
Blundell (Phillip Robert)
| | Direct | | 30 Jun 2022 | 0 |
Doran (Gordon)
| | Direct | | 30 Jun 2022 | 0 |
Green (Stuart Antony)
| | Direct | | 30 Jun 2022 | 0 |
Kalifa (Mickey)
| | Direct | | 30 Jun 2022 | 0 |
Wilmot (Gillian)
| | Direct | | 30 Jun 2022 | 0 |
Wilmot (Gillian)
| | Direct | | 31 May 2022 | 0 |
Kalifa (Mickey)
| | Direct | | 31 May 2022 | 0 |
Blundell (Phillip Robert)
| | Direct | | 31 May 2022 | 0 |
Doran (Gordon)
| | Direct | | 31 May 2022 | 0 |
Green (Stuart Antony)
| | Direct | | 31 May 2022 | 0 |
Blundell (Phillip Robert)
| Bought at price 1.54 per share. | Direct | 7,690 | 08 Apr 2022 | 5,000 |
Cavendish Asset Management Ltd
| | Direct | | 06 Apr 2022 | 0 |
Green (Stuart Antony)
| | Direct | | 06 Apr 2022 | 0 |
Hargreave Hale Ltd
| | Direct | | 06 Apr 2022 | 0 |
Herald Investment Management Ltd
| | Direct | | 06 Apr 2022 | 0 |
Invesco Asset Management Ltd
| | Direct | | 06 Apr 2022 | 0 |
Hargreave Hale Ltd
| | Direct | | 01 Apr 2022 | 874,500 |
Green (Stuart Antony)
| | Direct | | 31 Mar 2022 | 0 |
Hargreave Hale Ltd
| | Direct | | 31 Mar 2022 | 0 |
Blundell (Phillip Robert)
| | Direct | | 31 Mar 2022 | 0 |
Cavendish Asset Management Ltd
| | Direct | | 31 Mar 2022 | 0 |
Deka Investment GmbH
| | Direct | | 31 Mar 2022 | 0 |
Doran (Gordon)
| | Direct | | 31 Mar 2022 | 0 |
Sarasin & Partners, L.L.P.
| | Direct | | 31 Mar 2022 | 0 |
Wilmot (Gillian)
| | Direct | | 31 Mar 2022 | 0 |
Kalifa (Mickey)
| | Direct | | 31 Mar 2022 | 0 |
Herald Investment Management Ltd
| | Direct | | 31 Mar 2022 | 0 |
Invesco Asset Management Ltd
| | Direct | | 31 Mar 2022 | 0 |
Hargreave Hale Ltd
| | Direct | | 18 Mar 2022 | 875,750 |
Hargreave Hale Ltd
| | Direct | | 23 Feb 2022 | 2,007,284 |
Green (Stuart Antony)
| Sold at price 1.63 per share. | Direct | 2,440,500 | 03 Dec 2021 | 1,500,000 |
Hargreave Hale Ltd
| | Direct | | 15 Oct 2021 | 863,700 |
Hargreave Hale Ltd
| | Direct | | 12 Oct 2021 | 50,100 |
Hargreave Hale Ltd
| | Direct | | 28 Sept 2021 | 2,046,931 |
Herald Investment Management Ltd
| | Direct | | 28 Sept 2021 | 2,842,709 |
Herald Investment Management Ltd
| | Direct | | 06 Jul 2021 | 0 |
Invesco Asset Management Ltd
| | Direct | | 06 Jul 2021 | 0 |
Green (Stuart Antony)
| | Direct | | 06 Jul 2021 | 0 |
Hargreave Hale Ltd
| | Direct | | 06 Jul 2021 | 0 |
Cavendish Asset Management Ltd
| | Direct | | 06 Jul 2021 | 0 |
Hargreave Hale Ltd
| | Direct | | 03 Jun 2021 | 1,942,685 |
Green (Stuart Antony)
| | Direct | | 05 May 2021 | 0 |
Hargreave Hale Ltd
| | Direct | | 05 May 2021 | 0 |
Cavendish Asset Management Ltd
| | Direct | | 05 May 2021 | 0 |
Herald Investment Management Ltd
| | Direct | | 05 May 2021 | 0 |
Invesco Asset Management Ltd
| | Direct | | 05 May 2021 | 0 |
Hargreave Hale Ltd
| | Direct | | 30 Apr 2021 | 777,550 |
Hargreave Hale Ltd
| | Direct | | 06 Apr 2021 | 1,887,842 |
Herald Investment Management Ltd
| | Direct | | 06 Apr 2021 | 0 |
Cavendish Asset Management Ltd
| | Direct | | 06 Apr 2021 | 1,600,056 |
Blundell (Phillip Robert)
| | Direct | | 31 Mar 2021 | 0 |
Doran (Gordon)
| | Direct | | 31 Mar 2021 | 0 |
Wilmot (Gillian)
| | Direct | | 31 Mar 2021 | 0 |
Green (Stuart Antony)
| | Direct | | 31 Mar 2021 | 0 |
Kalifa (Mickey)
| | Direct | | 31 Mar 2021 | 0 |
Kalifa (Mickey)
| | Direct | | 31 Dec 2020 | 0 |
Wilmot (Gillian)
| | Direct | | 31 Dec 2020 | 0 |
Blundell (Phillip Robert)
| | Direct | | 31 Dec 2020 | 0 |
Doran (Gordon)
| | Direct | | 31 Dec 2020 | 0 |
Green (Stuart Antony)
| | Direct | | 31 Dec 2020 | 0 |
Kabouter Management, L.L.C.
| | Direct | | 14 Dec 2020 | 534,000 |
Kabouter Management, L.L.C.
| | Direct | | 02 Dec 2020 | 507,530 |
Blundell (Phillip Robert)
| Bought at price 0.70 per share. | Direct | 17,575 | 10 Nov 2020 | 25,000 |
Cavendish Asset Management Ltd
| | Direct | | 06 Jul 2020 | 0 |
Green (Stuart Antony)
| | Direct | | 06 Jul 2020 | 0 |
Hargreave Hale Ltd
| | Direct | | 06 Jul 2020 | 0 |
Herald Investment Management Ltd
| | Direct | | 06 Jul 2020 | 0 |
Invesco Asset Management Ltd
| | Direct | | 06 Jul 2020 | 0 |
Sarasin & Partners, L.L.P.
| | Direct | | 06 Jul 2020 | 0 |
Janus Henderson Investors
| | Direct | | 06 Jul 2020 | 0 |
Kabouter Management, L.L.C.
| | Direct | | 06 Jul 2020 | 0 |
Kalifa (Mickey)
| | Direct | | 30 Jun 2020 | 0 |
Blundell (Phillip Robert)
| | Direct | | 30 Jun 2020 | 0 |
Doran (Gordon)
| | Direct | | 30 Jun 2020 | 0 |
Green (Stuart Antony)
| | Direct | | 30 Jun 2020 | 0 |
Wilmot (Gillian)
| | Direct | | 30 Jun 2020 | 0 |
Wilmot (Gillian)
| | Direct | | 31 Mar 2020 | 0 |
Blundell (Phillip Robert)
| | Direct | | 31 Mar 2020 | 0 |
Doran (Gordon)
| | Direct | | 31 Mar 2020 | 0 |
Kalifa (Mickey)
| | Direct | | 31 Mar 2020 | 0 |
Green (Stuart Antony)
| | Direct | | 31 Mar 2020 | 0 |
Invesco Asset Management Ltd
| | Direct | | 03 Jan 2020 | 1,750,000 |
Invesco Asset Management Ltd
| | Direct | | 18 Dec 2019 | 1,175,960 |
Invesco Asset Management Ltd
| | Direct | | 10 Dec 2019 | 1,674,100 |
Kabouter Management, L.L.C.
| | Direct | | 10 Dec 2019 | 0 |
Invesco Asset Management Ltd
| | Direct | | 02 Dec 2019 | 2,413,790 |
Wain (Duncan)
| Exercise of Option at price 0.18 per share. | Direct | 4,550 | 19 Aug 2019 | 25,000 |
Wain (Duncan)
| Sold at price 0.90 per share. | Direct | 22,425 | 19 Aug 2019 | 25,000 |
Wilmot (Gillian)
| Bought at price 0.90 per share. | Direct | 27,000 | 31 Jul 2019 | 30,000 |
Wilmot (Gillian)
| Bought at price 0.83 per share. | Direct | 1,256 | 18 Jul 2019 | 1,517 |
Herald Investment Management Ltd
| | Direct | | 25 Jun 2019 | 0 |
Invesco Asset Management Ltd
| | Direct | | 25 Jun 2019 | 0 |
Green (Stuart Antony)
| | Direct | | 25 Jun 2019 | 0 |
Hargreave Hale Ltd
| | Direct | | 25 Jun 2019 | 0 |
Blundell (Phillip Robert)
| | Direct | | 29 May 2019 | 0 |
Doran (Gordon)
| | Direct | | 29 May 2019 | 0 |
Kalifa (Mickey)
| | Direct | | 29 May 2019 | 0 |
Green (Stuart Antony)
| | Direct | | 28 May 2019 | 0 |
Hargreave Hale Ltd
| | Direct | | 28 May 2019 | 0 |
Herald Investment Management Ltd
| | Direct | | 28 May 2019 | 0 |
Invesco Asset Management Ltd
| | Direct | | 28 May 2019 | 0 |
Invesco Asset Management Ltd
| | Direct | | 24 May 2019 | 11,660,909 |
Blundell (Phillip Robert)
| Bought at price 0.57 per share. | Direct | 14,224 | 23 Apr 2019 | 25,000 |
Blundell (Phillip Robert)
| | Direct | | 31 Mar 2019 | 0 |
Jeynes (Roger David)
| | Direct | | 31 Mar 2019 | 0 |
Kalifa (Mickey)
| | Direct | | 31 Mar 2019 | 0 |
Green (Stuart Antony)
| | Direct | | 22 Mar 2019 | 2,977 |
Green (Stuart Antony)
| Bought at price 0.67 per share. | Direct | 1,203 | 22 Mar 2019 | 1,785 |
Jeynes (Roger David)
| Bought at price 0.87 per share. | Direct | 13,215 | 06 Mar 2019 | 15,208 |
Jeynes (Roger David)
| Sold at price 0.87 per share. | Direct | 13,282 | 05 Mar 2019 | 15,267 |
Jeynes (Roger David)
| Bought at price 0.87 per share. | Direct | 13,230 | 05 Mar 2019 | 15,208 |
Blundell (Phillip Robert)
| Bought at price 0.85 per share. | Direct | 21,225 | 23 Jan 2019 | 25,000 |
Sarasin & Partners, L.L.P.
| | Direct | | 21 Sept 2018 | 0 |
Zoo Employee Share Trust Limited
| Sold at price 1.66 per share. | Direct | 17,057 | 20 Aug 2018 | 10,257 |
Doran (Gordon)
| | Direct | | 09 Aug 2018 | 0 |
Green (Stuart Antony)
| | Direct | | 09 Aug 2018 | 0 |
Hargreave Hale Ltd
| | Direct | | 09 Aug 2018 | 0 |
Jeynes (Roger David)
| | Direct | | 09 Aug 2018 | 0 |
Kalifa (Mickey)
| | Direct | | 09 Aug 2018 | 0 |
Kinderhook Partners, L.P.
| | Direct | | 09 Aug 2018 | 0 |
Herald Investment Management Ltd
| | Direct | | 09 Aug 2018 | 0 |
Hargreave Hale Ltd
| | Direct | | 08 Aug 2018 | 516,730 |
Hargreave Hale Ltd
| | Direct | | 17 Jul 2018 | 593,425 |
Hargreave Hale Ltd
| | Direct | | 16 Jul 2018 | 1,005,267 |
Herald Investment Management Ltd
| | Direct | | 16 Jul 2018 | 946,485 |
Hargreave Hale Ltd
| | Direct | | 10 Jul 2018 | 498,467 |
Zoo Employee Share Trust Limited
| Sold at price 1.52 per share. | Direct | 21,800 | 04 Jul 2018 | 14,333 |
Zoo Employee Share Trust Limited
| | Direct | | 04 Jul 2018 | 14,668 |
Gilder (Helen Patricia)
| Exercise of Option at price 0.20 per share. | Direct | 81,051 | 04 Jul 2018 | 409,349 |
Gilder (Helen Patricia)
| Sold at price 1.52 per share. | Direct | 622,619 | 04 Jul 2018 | 409,349 |
Gilder (Helen Patricia)
| | Direct | | 29 Jun 2018 | 0 |
Green (Stuart Antony)
| | Direct | | 29 Jun 2018 | 0 |
Hargreave Hale Ltd
| | Direct | | 29 Jun 2018 | 0 |
Herald Investment Management Ltd
| | Direct | | 29 Jun 2018 | 0 |
Jeynes (Roger David)
| | Direct | | 29 Jun 2018 | 0 |
Kalifa (Mickey)
| | Direct | | 29 Jun 2018 | 0 |
Kinderhook Partners, L.P.
| | Direct | | 29 Jun 2018 | 0 |
Hargreave Hale Ltd
| | Direct | | 24 May 2018 | 480,600 |
Herald Investment Management Ltd
| | Direct | | 24 May 2018 | 709,000 |
Herald Investment Management Ltd
| | Direct | | 05 May 2018 | 480,280 |
Zoo Employee Share Trust Limited
| | Direct | | 25 Apr 2018 | 107,414 |
Hargreave Hale Ltd
| | Direct | | 15 Mar 2018 | 731,400 |
Gilder (Helen Patricia)
| Bought at price 0.21 per share. | Direct | 8,360 | 12 Mar 2018 | 40,000 |
Gilder (Helen Patricia)
| Sold at price 1.01 per share. | Direct | 20,908 | 12 Mar 2018 | 20,600 |
Gilder (Helen Patricia)
| Sold at price 1.06 per share. | Direct | 20,505 | 12 Mar 2018 | 19,400 |