NG NIOX Group plc Stock: price and insider trades · United Kingdom · RNS (LSE)Source id RNS:niox-group-plc ISIN ISIN GB00BJVD3B28GB UK · RNS (LSE) Mcap £286.2M Track the NIOX Group plc share price and the full insider trade history of the company, a listed equity based in United Kingdom. Shares are listed on the UK market, under the authority of RNS (LSE). Market capitalisation: €286.2m. The latest transaction was disclosed on 1 June 2026 (Purchase). Among the most active insiders: Sarah Duncan. The full history is accessible without an account.
€377,185
11 ops.
Buy Volume
Buys €377,185 €91,824 Sells
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 7,644 of 29,062 companies
FCF yld 4.9%
Earn yld 2.4%
EV/EBITDA 18.8x
ROE 11%
Gross mgn 69%
Net mgn 14%
Debt/EBITDA 0.1x
Pillars 2/3
Transparent value + quality ranking, distinct from the insider signal.
Σ Sigma AI Analysis Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 1 June 2026
All Executives23 Thresholds0 Prospectus0 Other0
Declarations 23 total
● Chief Financial Officer · Executives · 28 May 2026
68,358 shares @ £0.5845 0.016% mcap 38.5% of flow ISIN ISIN GB00BJVD3B28RNS:9592854-0 ● Chief Financial Officer · Executives · 29 May 2026
33,916 shares @ £0.59 33.0% of flow ISIN ISIN GB00BJVD3B28RNS:9592854-1 ● PCA of Sarah Duncan, Chief Financial Officer · Executives · 29 May 2026
34,127 shares @ £0.586 99.0% of flow ISIN ISIN GB00BJVD3B28RNS:9592854-2 ● Chief Financial Officer · Executives · 28 May 2026
68,358 shares @ £0.585 0.7% of flow ISIN ISIN GB00BJVD3B28RNS:895d59fc-4e2a-419d-8d21-c2ffcb5bc9ce-0 ● Chief Financial Officer · Executives · 29 May 2026
33,916 shares @ £0.59 0.3% of flow ISIN ISIN GB00BJVD3B28RNS:895d59fc-4e2a-419d-8d21-c2ffcb5bc9ce-1 ● PCA of Sarah Duncan, Chief Financial Officer · Executives · 29 May 2026
34,127 shares @ £0.586 1.0% of flow ISIN ISIN GB00BJVD3B28RNS:895d59fc-4e2a-419d-8d21-c2ffcb5bc9ce-2 ● Chief Executive Officer · Executives · 20 Apr 2026
104,036 shares @ £0.579 36.7% of flow ISIN ISIN GB00BJVD3B28RNS:cee71e2c-05e3-49c0-b759-392a571646b3-0 ● PCA of Jonathan Emms, Chief Executive Officer · Executives · 20 Apr 2026
34,539 shares @ £0.5788 48.7% of flow ISIN ISIN GB00BJVD3B28RNS:cee71e2c-05e3-49c0-b759-392a571646b3-1 ● Chief Executive Officer · Executives · 31 Mar 2026
135,188 shares @ £0.0008 0.1% of flow ISIN ISIN GB00BJVD3B28RNS:8b743779-f790-403d-8426-6404bd239380 ● Chief Financial Officer · Executives · 3 Dec 2025
5,522 shares @ £0.7064 100.0% of flow ISIN ISIN GB00BJVD3B28RNS:f256150f-cb69-4ac6-bcfe-ae4f0eb6d3d8 ● Non-Executive Chairman · Executives · 25 Jun 2025
144,844 shares @ £0.0008 100.0% of flow ISIN ISIN GB00BJVD3B28RNS:5713752 ● 1. Executive Chairman 2. Chief Executive Officer 3. Chief Financial Officer · Executives · 1 Apr 2025
0
ISIN ISIN GB00BJVD3B28RNS:5597657 ● Chief Operating Officer · Executives · 18 Dec 2024
94,489 shares @ £0.6324 60.8% of flow ISIN ISIN GB00BJVD3B28RNS:5474047-0 ● PCA of Jonathan Emms, Chief Operating Officer · Executives · 18 Dec 2024
31,604 shares @ £0.6324 100.0% of flow ISIN ISIN GB00BJVD3B28RNS:5474047-1 ● Chief Financial Officer · Executives · 5 Jun 2024
88,490 shares ISIN ISIN GB00BJVD3B28RNS:5214281 ● Chief Financial Officer · Executives · 5 Apr 2024
30,000 shares @ £0.6375 50.0% of flow ISIN ISIN GB00BJVD3B28RNS:5132347-0 ● Chief Financial Officer · Executives · 5 Apr 2024
30,000 shares @ £0.6385 50.0% of flow ISIN ISIN GB00BJVD3B28RNS:5132347-1 ● Chief Operating Officer · Executives · 3 Apr 2024
31,250 shares @ £0.64 50.0% of flow ISIN ISIN GB00BJVD3B28RNS:5128623-0 ● Chief Operating Officer · Executives · 3 Apr 2024
31,007 shares @ £0.645 50.0% of flow ISIN ISIN GB00BJVD3B28RNS:5128623-1 ● 1. Executive Chairman 2. Chief Operating Officer 3. Chief Financial Officer · Executives · 28 Mar 2024
0
ISIN ISIN GB00BJVD3B28RNS:5126622-0 ● 1. Executive Chairman 2. Chief Operating Officer 3. Chief Financial Officer · Executives · 28 Mar 2024
0
ISIN ISIN GB00BJVD3B28RNS:5126622-1 ● 1. Executive Chairman 2. Chief Operating Officer 3. Chief Financial Officer · Executives · 28 Mar 2024
0
ISIN ISIN GB00BJVD3B28RNS:5124426-0 ● 1. Executive Chairman 2. Chief Operating Officer 3. Chief Financial Officer · Executives · 28 Mar 2024
0
ISIN ISIN GB00BJVD3B28RNS:5124426-1 About NIOX Group plc NIOX Group plc is a company focused on the development and commercialization of medical devices for the diagnosis and management of asthma. It is listed on the London Stock Exchange.