Director dealings

Trade date Director Volume / Price Trade value Trade type
01/11/2024 Stan Erck 47,689 @ $3.72 $177,403.08 Sell
01/11/2024 Stan Erck 47,689 @ $0.04 $1,907.56 Exercise of Option
28/10/2024 John Johnston 3,000 @ $3.72 $11,160.00 Sell
28/10/2024 John Johnston 3,000 @ $2.93 $8,790.00 Exercise of Option
02/10/2024 Stan Erck 47,689 @ 388.00p £185,033.32 Sell
01/10/2024 Stan Erck 47,689 @ 362.50p £172,872.63 Exercise of Option
26/09/2024 John Johnston 3,000 @ $3.82 $11,460.00 Sell
26/09/2024 John Johnston 3,000 @ $2.93 $8,790.00 Exercise of Option
04/09/2024 Stan Erck 29,767 @ $3.97 $118,174.99 Sell
04/09/2024 Stan Erck 29,767 @ $0.04 $1,190.68 Exercise of Option
03/09/2024 Stan Erck 17,922 @ $4.10 $73,480.20 Sell
03/09/2024 Stan Erck 17,922 @ $0.04 $716.88 Exercise of Option
26/08/2024 John Johnston 200 @ $4.35 $870.00 Sell
26/08/2024 John Johnston 206 @ $4.23 $871.38 Sell
26/08/2024 John Johnston 296 @ $4.31 $1,275.76 Sell
26/08/2024 John Johnston 600 @ $4.30 $2,580.00 Sell
26/08/2024 John Johnston 87 @ $4.29 $373.23 Sell
26/08/2024 John Johnston 152 @ $4.28 $650.56 Sell
26/08/2024 John Johnston 301 @ $4.27 $1,285.27 Sell
26/08/2024 John Johnston 58 @ $4.26 $247.08 Sell
26/08/2024 John Johnston 400 @ $4.26 $1,704.00 Sell
26/08/2024 John Johnston 300 @ $4.23 $1,269.00 Sell
26/08/2024 John Johnston 300 @ $4.23 $1,269.00 Sell
26/08/2024 John Johnston 400 @ $4.23 $1,692.00 Sell
26/08/2024 John Johnston 400 @ $4.23 $1,692.00 Sell
26/08/2024 John Johnston 3,000 @ $2.93 $8,790.00 Exercise of Option
26/07/2024 John Johnston 3,000 @ $4.75 $14,250.00 Sell
26/07/2024 John Johnston 3,000 @ $2.93 $8,790.00 Exercise of Option
27/06/2024 John Johnston 10,000 @ $3.99 $39,900.00 Sell
27/06/2024 John Johnston 4,956 @ $2.93 $14,521.08 Exercise of Option
27/06/2024 John Johnston 5,044 @ $1.64 $8,272.16 Exercise of Option
10/06/2024 Maher Masoud 70,443 @ $4.90 $345,170.70 Buy
07/06/2024 Maher Masoud 29,557 @ $4.87 $143,942.59 Buy
26/03/2024 John Johnston 5,000 @ 440.52p £22,026.00 Sell
26/03/2024 John Johnston 5,000 @ 214.20p £10,710.00 Exercise of Option
26/02/2024 John Johnston 737 @ $4.62 $3,404.94 Sell
26/02/2024 John Johnston 366 @ $4.62 $1,690.92 Sell
26/02/2024 John Johnston 226 @ $4.61 $1,041.86 Sell
26/02/2024 John Johnston 620 @ $4.61 $2,858.20 Sell
26/02/2024 John Johnston 180 @ $4.61 $829.80 Sell
26/02/2024 John Johnston 901 @ $4.51 $4,063.51 Sell
26/02/2024 John Johnston 467 @ $4.59 $2,143.53 Sell
26/02/2024 John Johnston 63 @ $4.59 $289.17 Sell
26/02/2024 John Johnston 896 @ $4.59 $4,112.64 Sell
26/02/2024 John Johnston 12 @ $4.58 $54.96 Sell
26/02/2024 John Johnston 432 @ $4.57 $1,974.24 Sell
26/02/2024 John Johnston 100 @ $4.51 $451.00 Sell
26/02/2024 John Johnston 5,000 @ $2.14 $10,700.00 Exercise of Option
26/01/2024 John Johnston 5,000 @ $5.12 $25,600.00 Sell
26/01/2024 John Johnston 5,000 @ $2.14 $10,700.00 Exercise of Option
26/12/2023 John Johnston 5,000 @ $4.53 $22,650.00 Sell
26/12/2023 John Johnston 5,000 @ $2.14 $10,700.00 Exercise of Option
05/12/2023 Doug Doerfler 2,591 @ $5.27 $13,654.57 Sell
05/12/2023 Doug Doerfler 871 @ $5.26 $4,581.46 Sell
05/12/2023 Doug Doerfler 10,383 @ $5.25 $54,510.75 Sell
05/12/2023 Doug Doerfler 2,000 @ $5.24 $10,480.00 Sell
05/12/2023 Doug Doerfler 1,536 @ $5.23 $8,033.28 Sell
05/12/2023 Doug Doerfler 17,161 @ $5.22 $89,580.42 Sell
05/12/2023 Doug Doerfler 4,306 @ $5.21 $22,434.26 Sell
05/12/2023 Doug Doerfler 8,492 @ $5.20 $44,158.40 Sell
05/12/2023 Doug Doerfler 5,282 @ $5.19 $27,413.58 Sell
05/12/2023 Doug Doerfler 4,692 @ $5.18 $24,304.56 Sell
05/12/2023 Doug Doerfler 1,333 @ $5.17 $6,891.61 Sell
05/12/2023 Doug Doerfler 3,755 @ $5.16 $19,375.80 Sell
05/12/2023 Doug Doerfler 9,498 @ $5.15 $48,914.70 Sell
05/12/2023 Doug Doerfler 3,483 @ $5.14 $17,902.62 Sell
05/12/2023 Doug Doerfler 5,225 @ $5.14 $26,856.50 Sell
05/12/2023 Doug Doerfler 2,017 @ $5.12 $10,327.04 Sell
05/12/2023 Doug Doerfler 1,091 @ $5.11 $5,575.01 Sell
05/12/2023 Doug Doerfler 2,427 @ $5.11 $12,401.97 Sell
05/12/2023 Doug Doerfler 1,796 @ $5.09 $9,141.64 Sell
05/12/2023 Doug Doerfler 3,487 @ $5.07 $17,679.09 Sell
05/12/2023 Doug Doerfler 1,317 @ $5.05 $6,650.85 Sell
05/12/2023 Doug Doerfler 1,264 @ $5.07 $6,408.48 Sell
05/12/2023 Doug Doerfler 2,166 @ $5.03 $10,894.98 Sell
05/12/2023 Doug Doerfler 1,101 @ $5.05 $5,560.05 Sell
05/12/2023 Doug Doerfler 1,166 @ $5.01 $5,841.66 Sell
05/12/2023 Doug Doerfler 699 @ $5.03 $3,515.97 Sell
05/12/2023 Doug Doerfler 100 @ $5.01 $501.00 Sell
05/12/2023 Doug Doerfler 203 @ $5.00 $1,015.00 Sell
05/12/2023 Doug Doerfler 99,442 @ $0.04 $3,977.68 Exercise of Option
04/12/2023 Doug Doerfler 289 @ $5.03 $1,453.67 Sell
04/12/2023 Doug Doerfler 799 @ $5.03 $4,018.97 Sell
04/12/2023 Doug Doerfler 397 @ $5.02 $1,992.94 Sell
04/12/2023 Doug Doerfler 1,987 @ $5.01 $9,954.87 Sell
04/12/2023 Doug Doerfler 2,006 @ $5.01 $10,050.06 Sell
04/12/2023 Doug Doerfler 10,177 @ $5.01 $50,986.77 Sell
04/12/2023 Doug Doerfler 9,353 @ $5.00 $46,765.00 Sell
04/12/2023 Doug Doerfler 25,008 @ $0.04 $1,000.32 Exercise of Option
01/12/2023 Doug Doerfler 20,200 @ 5.00p £1,010.00 Sell
01/12/2023 Doug Doerfler 20,200 @ $0.04 $808.00 Exercise of Option
29/11/2023 Doug Doerfler 5,350 @ $5.00 $26,750.00 Sell
29/11/2023 Doug Doerfler 5,350 @ 4.00p £214.00 Exercise of Option
27/11/2023 John Johnston 372 @ 463.00p £1,722.36 Sell
27/11/2023 John Johnston 226 @ 462.50p £1,045.25 Sell
27/11/2023 John Johnston 452 @ 462.00p £2,088.24 Sell
27/11/2023 John Johnston 1,085 @ 461.50p £5,007.28 Sell
27/11/2023 John Johnston 74 @ 460.00p £340.40 Sell
27/11/2023 John Johnston 735 @ 460.50p £3,384.68 Sell
27/11/2023 John Johnston 100 @ 459.50p £459.50 Sell

Director shareholdings

Name Holding Percent
Art Mandell 374,484 0.00%
Stan Erck 247,751 0.00%
John Johnston 120,583 0.00%
Maher Masoud 100,000 0.00%
Richard Douglas 100,000 0.00%
Will Brooke 50,302 0.00%

Major shareholders

Institution name Holding Percent
Casdin Partners Master Fund, L.P. 10,000,000 9.81%
BlackRock, Inc. 9,473,758 9.00%
Sofinnova Crossover I SLP 5,110,693 5.03%
Vitruvian Partners LLP 4,053,531 4.01%
Amati Global Investors Limited 3,937,491 5.14%
Bost-Jackson LLC 3,790,088 7.46%
River and Mercantile Asset Management LLP 3,576,447 4.62%
Legal & General Group Plc (Group) 3,500,000 8.05%
D1 Capital Partners LP 2,610,000 3.12%
Wendell M. Starke 1,879,083 3.70%