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UK small-cap RNS · 2 Jun 2026

Every announcement of UK small & mid caps under £2bn. The ones that started or moved a situation are marked – a click opens it.

Key = all announcements except routine filings (voting rights, buybacks, holdings, director forms), plus the ones that are part of a situation. Not investment advice.

Sort: Newest · Largest companies

18:15

Meridian Mining plc MNO £478m
Notice of Annual General & Special Meeting
Notice of Annual General and Special Meeting and Board Changes/Nominations

+0.0% on the day
17:56

Ondo Insurtech ONDO £17m
Share Incentive Plan Purchase
Ondo InsurTech Plc (LSE: ONDO), a leading provider of claims prevention technology for home insurers, received notification on 1 June 2026 from Fiduchi Trustees Limited (UK) (the "SIP Trustee") in relation to the purchase of 114,848 Ondo ordinary shares of 5 …

+1.4% on the day
17:50

Nativo Resources NTVO £4.0m
Publication of ARA & Notice of AGM
Nativo Resources plc (LON: NTVO), the growth-focused natural resources company with gold mining and processing interests in Peru, announces that the Company's 2025 Annual Report and Accounts ("ARA") and Notice of Annual General Meeting ("AGM") have been …

−4.5% on the day
17:50

Staffline Group STAF £45m
Director/PDMR Shareholding Director dealing
17:35

Ashtead Technology Holdings AT. £489m
Conditional LTIP Awards
Ashtead Technology Holdings plc (LSE: AT.), a leading provider of subsea technology solutions to the global offshore energy sector, announces that it has conditionally granted long term incentive awards over a total of 592,569 new ordinary shares of 5 pence …

+5.8% on the day
17:18

Iconic Labs ICON £0.2m
Conversion of Notes and Allotment of Shares
Iconic Labs PLC (LSE:ICON), announces that it has received a valid Conversion Notice.

−1.5% on the day
17:00

Powerhouse Energy Group PHE £9.7m
Oversubscribed Retail Offer and TVR Fundraise
Unless otherwise defined, definitions contained in this announcement have the same meanings as set out in the Company's announcements dated 29 May 2026 and 1 June 2026.

+5.0% on the day
16:52

EnergyPathways plc EPP £15m
Financing Agreement Drawdown for MESH Project
Following the award of a gas storage licence by the North Sea Transition Authority (NSTA), the net proceeds of this drawdown will be deployed to facilitate the next phases of the work commitments agreed with the NSTA for the company's Marram Energy Storage …

−11.3% on the day
16:40

Everplay Group plc EVPL £599m
Hell Let Loose: Vietnam Update
everplay, a leading global independent ("indie") developer and publisher of premium video games, working simulation games and children's edutainment apps, announces an updated launch date for Hell Let Loose: Vietnam, the next instalment in the Hell Let Loose …

−4.4% on the day
16:00

Thungela Resources Limited TGA £867m
Confirmation of Treasury Shares Held
('Thungela' or the 'Company' and, together with its affiliates, the 'Group')

−0.6% on the day
15:48

RTC Group RTC £12m
Investor Presentation via Investor Meet Company
The presentation is open to all existing and potential shareholders.

−1.9% on the day
15:30

Quantum Data Energy PLC QDE £5.1m
Appointment of New Auditor Finalised
London, UK - Quantum Data Energy PLC (LSE: QDE) is pleased to announce, further to its RNS announcement dated 21 May 2026, that the Company has finalised the formal appointment of Parker Russell UK LLP as the statutory auditor to the Company under section …

+0.0% on the day
15:27

Alien Metals Limited UFO £6.8m
Exercise of Warrants, Issue of Equity and TVR
Alien Metals Limited (AIM: UFO), a minerals exploration and development company, announces that it has received notices of warrant exercise in respect of, 45,833,334 ordinary shares of no par value in the capital of the Company ("Ordinary Shares") at an issue …

+8.7% on the day
14:51

PPHE Hotel Group Ltd PPH £628m
Directorate Declaration
In accordance with the Financial Conduct Authority's Listing Rule 9.6.14, PPHE Hotel Group hereby gives notification that Marcia Bakker, a Non-Executive Director of PPHE Hotel Group, has been appointed with effect from 2 June 2026 as a member of the …

+0.0% on the day
14:32

European Metals Holding Limited EMH £16m
Result of AGM
Pursuant to ASX Listing Rule 3.13.2 and as required by Section 251AA(2) of the Corporations Act, the following statistics, as detailed in annexure attached, are provided in respect of each motion on the Agenda of European Metals Holdings Limited's Annual …

−2.9% on the day
13:16

Xtract Resources XTR £12m
Amghas mining licence grant and plant build-out
The Board of Xtract Resources Plc ("Xtract" or the "Company") is pleased to announce that a mining licence has been granted for the Amghas antimony project in northwest Morocco, marking a major step toward near-term production.

+14.3% on the day
13:15

Genuit Group GEN £640m
Director/PDMR Shareholding Director dealing
13:02

Portmeirion Group PMP £24m
AGM Resolutions
Portmeirion Group PLC, the global homewares brands group, confirms that at the Company's Annual General Meeting held earlier today resolutions 1 to 12 put to the meeting were duly passed.

−1.0% on the day
12:47

Newmark Security PLC NWT £9.1m
Investor Event – Mello London
Newmark Security plc (AIM: NWT), a global leader in secure people-data solutions for human capital management ("HCM") systems, is pleased to announce that Newmark will be presenting and exhibiting at the MelloLondon investor event on Wednesday 3 June 2026, to …

+2.2% on the day
12:31

Auction Technology Group ATG £580m
Transfer of Treasury Shares & Total Voting Rights
The Company announces that on 1 June 2026 1,226,300 ordinary shares of 0.01 pence each ("Ordinary Shares") have been transferred out of treasury to the Company's Employee Benefit Trust (the "EBT") for nil consideration.

−2.6% on the day
12:30

Reach RCH £158m
Purchase of Shares for the Employee Benefit Trust
The Company has been notified by the Trustee of the Reach Employee Benefit Trust (EBT) that the EBT has purchased a total of 142,493 Ordinary Shares of 10p each in the Company.

−0.9% on the day
12:08

Severfield SFR £112m
Voting Rights and Share Capital Update
In conformity with DTR 5.6.1 the Company notifies that as at the date of this announcement, it has a single class of shares in issue being ordinary shares of 2.5 pence each ("Ordinary Shares") and that the total number of Ordinary Shares in issue is …

−2.2% on the day
11:20

Active Energy Group AEG £6.0m
First Month of Trading at Ghummud Delivers Revenue
First full month at Ghummud gave AED 404,000 (c.US$110,000) revenue at 97% uptime, 'broadly in line' with internal expectations. It proves hosting revenue has started, but the run-rate of about US$1.3m is below the earlier c.US$1.85m full build-out estimate.

in lineoutlook positive +5.1% on the day

Moved: Ghummud grid connection acquisition: Energised; infrastructure redeployed, ramping revenue → Trading; first full month revenue reported
10:45

Blencowe Resources BRES £31m
Exercise of Share Options
Blencowe Resources Plc (LSE: BRES) announces that Executive Chairman Cameron Pearce exercised share options in the Company.

−4.3% on the day
09:35

Primorus Investments PRIM £4.2m
Final Results Results
Primorus Investments plc (AIM: PRIM) is pleased to report its final results for the year ended 31 December 2025.

first in 8 months −2.8% on the day
09:23

Staffline Group STAF £45m
Director/PDMR Shareholding Director dealing
09:00

Dr. Martens DOCS £628m
Annual Report Results
2026 Annual Report and Notice of Annual General Meeting

+0.7% on the day
08:57

Thalia Therapeutics plc THAT £10m
CEO Interview Board change
CEO Interview: Building a Differentiated RNA Therapeutics Company

+0.0% on the day
08:50

BSF Enterprise BSFA £1.9m
Technical White Paper on T-Rex Leather™
Link to paper can be found here: https://bsfenterprise.com/research

+38.9% on the day
07:45

Quantum Helium Limited QHE £7.7m
Sagebrush-1 Extended Production Test Update
Upper Leadville acid injection worked and gas resembles the 1994 sample (2.76% helium), but lower Leadville testing was hampered by downhole equipment, and a fracture stimulation is now needed before any flow results.

Project milestones outlook positive −12.9% on the day

Moved: Sagebrush-1 extended flow test: Test under way; perforations due week of 20 April → Test under way; moving to fracture stimulation
07:15

Pulsar Helium Inc PLSR £144m
Financial and Operating Results Q2 2026 Results
Pre-revenue H1 filing: net loss widened to $12.2m from $7.1m, partly on a non-cash warrant loss, funded by placing, warrant and option proceeds. Operating news (production-well quotes, land purchase) was already announced.

Project milestones outlook positive −2.7% on the day

Moved: Quantum Hydrogen acquisition: Four of five tranches issued → 80% acquisition completed March 2026 (closed) · Topaz multi-well drilling campaign: Appraisal complete; production-well planning; surface land secured → Appraisal complete; production-well quotes being obtained
07:06

Central Asia Metals CAML £231m
Proposed acquisition of Cygnus Metals Limited
Proposed acquisition of Cygnus Metals Limited by Central Asia Metals PLC for A$232 million

first in 10 months −1.3% on the day
07:02

Chemring Group CHG £1,460m
Directorate Change Board change
Chemring today announces that Sarah Ellard, Group Legal Director and Company Secretary, has informed the Board that she will retire in 2027.

−2.1% on the day
07:01

Greencoat Renewables (CDI) GRP £714m
Change of Nominated Adviser
−1.2% on the day
07:01

Wizz Air Holdings WIZZ £986m
Wizz Air Share Capital
Geneva, 2 June 2026: In accordance with Rule 5.6.1R of the Financial Conduct Authority's Disclosure Rules and Transparency Rules (the "DTRs"), Wizz Air Holdings Plc (the "Company" and, together with its subsidiaries, the "Group") notifies that on 29 May 2026:

+2.0% on the day
07:00

Critical Mineral Resources PLC CMRS £13m
Drilling Results Results
Critical Mineral Resources plc (“CMR”, “CMRS”, “Company”) is pleased to provide an update from the Agadir Melloul copper silver project.

+0.0% on the day
07:00

Anglesey Mining AYM £3.8m
Change of Nominated Adviser
Following an internal restructuring of Davy Group companies, the Company announces that it has changed its Nominated Adviser from Davy Corporate Finance to J&E Davy, with immediate effect.

+2.1% on the day
07:00

Verici DX VRCI £8.9m
Study validating economic advantages of PTRA test
Verici Dx Plc, (AIM: VRCI), a developer of advanced clinical diagnostics for organ transplant, announces the publication of a health economic cost impact analysis demonstrating the significant potential cost benefit of the Pre-Transplant Risk Assessment …

+0.0% on the day
07:00

Kromek Group KMK £38m
Launch of new interactive investor hub
to provide shareholders with a more proactive way of communication and enquiry support

−1.9% on the day
07:00

Gana Media Group plc GANA £16m
Framework Strategic Partnership Launched
Framework Strategic Partnership and New Commercial Campaign Launch with Hub Affiliations Group

−4.7% on the day
07:00

OptiBiotix Health OPTI £5.8m
Investor presentation and SweetBiotix® Sampling
OptiBiotix Health plc (AIM: OPTI, OTCQB: OPTBF), a life sciences business developing products which reduce hunger and food cravings, enhance the gut microbiome, and sweet fibres as healthy sugar substitutes announces that further to the announcement on 14 May …

+0.0% on the day
07:00

Kore Potash KP2 £186m
Notice of AGM
Kore Potash (AIM: KP2, ASX: KP2, JSE:KP2), the potash development company with 97.46%-ownership of the Kola Potash Project ("Kola" or the "Kola Project") and Dougou Extension ("DX") Potash Project in the Sintoukola Basin, located in the Republic of Congo …

+0.0% on the day
07:00

Verici DX VRCI £8.9m
AMA grants additional CPT® Code for ProtegaTM
American Medical Association grants Verici Dx additional CPT® Code for ProtegaTM

+0.0% on the day
07:00

Aura Energy Limited AURA £39m
MOU signed with major nuclear utility
Aura Energy Limited (ASX: AEE, AIM: AURA) ("Aura" or the "Company") is pleased to announce a Final Investment Decision ("FID") is now expected for the Tiris project in 2026, underpinned by a robust processing flowsheet, positive indicative economics, and a …

Project milestones outlook positive +12.0% on the day

Moved: Tiris FID and engineering: Dewatering methods proven; BFS due Q3 2026 → Flowsheet settled; BFS Sept 2026; FID by year-end · Tiris funding discussions: Non-binding offer and MOU; DFC talks continue → Non-binding MOU signed 2 June 2026
07:00

Serica Energy SQZ £1,057m
Capital Markets Day
Production growth, significant cash generation, and sustainable shareholder returns

+2.7% on the day
07:00

Gelion GELN £42m
Nissan Project, Grant Award, Investor Presentation
Collaboration agreement with Nissan to integrate Gelion's NES™ cathode into next generation solid-state EV batteries

+12.7% on the day
07:00

Colefax Group CFX £68m
Result of Share Buyback and TVR
Colefax is pleased to announce the final results of the share buyback to purchase ordinary shares of 10.0 pence each in the Company ("Ordinary Shares") via a reverse bookbuild (the "Buyback"), following the launch announcement on 28 May 2026 (the "Launch …

+2.3% on the day
07:00

Oxford Biomedica OXB £622m
OXB Capital Markets Event
· OXB to demonstrate how its global, multi-vector CDMO platform is positioned to capture growth in the cell and gene therapy market

−6.7% on the day
07:00

Elementis ELM £1,023m
Sale of Pharma business & intended buyback launch
Completes the sale of the pharma business to ABF agreed on 5 March, on the Q2 timetable. Leaves a pure-play Personal Care and Coatings group with higher margins and lower capital intensity.

outlook positive +2.9% on the day

Moved: Pharmaceutical business sale to ABF: Agreed; completion expected Q2 2026 → Completed; c.$35m buyback to follow (closed)
07:00

Boku, Inc BOKU £382m
Share Buyback Programme Update
Over the course of the share buyback programme, 4,000,000 Common Stock were repurchased at a total cost of £6,421,738, representing c.1.36% of the Company's issued share capital (net of treasury shares) at the start of the buyback.

+4.1% on the day
07:00

Fulcrum Metals FMET £9.0m
Soil sampling results from Big Bear Project Results
Fulcrum Metals plc / EPIC: FMET / Market: AIM / Sector: Mining

−3.3% on the day
07:00

Sabre Insurance Group SBRE £408m
On-market Share Buyback Programme of £5m
Sabre Insurance Group plc (the "Group", the "Company" or "Sabre"), one of the UK's leading motor insurance underwriters, announces its intention to launch an on-market share buyback programme to return £5m to shareholders (the "Buyback Programme").

+0.1% on the day
07:00

Valirx VAL £1.8m
Conclusion of Evaluation with Stingray
London, UK - ValiRx Plc (AIM: VAL), a life science company focusing on early-stage cancer therapeutics and women's health provides the following update at the conclusion of the Evaluation Agreement with Stingray Bio Limited ("Stingray") announced on 5 August …

−2.6% on the day
07:00

Great Western Mining Corporation (CDI) GWMO £13m
Change of Nominated Adviser
Great Western Mining Corporation PLC / AIM: GWMO / Euronext Growth: 8GW

+0.0% on the day
07:00

Uniphar (CDI) UPR £890m
Change of Nominated Adviser
+0.8% on the day
07:00

Mincon Group (CDI) MCON £164m
Change in Nomad
Following an internal restructuring of the Davy Group companies, the Company announces that it has changed its Nominated Adviser from Davy Corporate Finance to J&E Davy, with immediate effect.

+0.0% on the day
07:00

Origin Enterprises (CDI) OGN £362m
Change of Nominated Adviser
Dublin, London, 2 June 2026: Origin Enterprises plc ('Origin' or 'the Group'), the international group shaping the future of sustainable agriculture and land use, announces that following an internal restructuring of the Davy Group companies, Origin has …

+0.0% on the day
07:00

NewRiver REIT NRR £351m
Final Results Results
Preliminary unaudited results for the year ended 31 March 2026

−1.2% on the day
07:00

Secure Trust Bank STB £248m
CFO Retirement Board change
CFO Rachel Lawrence will retire in H1 2027, so the exit is well over a year away; a successor search has started and a handover is planned, with no change to guidance.

first in 7 months +0.2% on the day
07:00

Vertu Motors VTU £264m
Notification of PDMR's interests
The Company announces that it was notified on 1 June 2026 that Christopher Taylor, a person discharging managerial responsibility in the Company, had sold 26,065 ordinary shares of 10p each in the Company ("Ordinary Shares").

+5.3% on the day
07:00

Tower Resources TRP £6.5m
Final Results Results
Tower Resources plc (AIM: TRP), the AIM-listed oil and gas company focused on Africa, announces its preliminary results for the 12 months ended 31 December 2025.

first in 8 months −8.7% on the day
07:00

MJ Gleeson GLE £167m
Board Committee Changes
Following a review of the Company's committee memberships, the Company announces that Keith Adey will join its Nomination Committee with immediate effect.

+2.7% on the day
07:00

Science Group SAG £229m
Treasury shares issued
Science Group plc (AIM:SAG) announces that on 1 June 2026 the Company issued 39,000 treasury shares at a price of 1 pence per share in settlement of the exercise of share options.

+0.9% on the day
07:00

GB Group GBG £354m
Final Results Results
Results match expectations and mid-single-digit FY27 growth is repeated, not raised. A one-off £6m Go investment cuts FY27 margin to 21-22% from 23.7%, in exchange for at least 1% extra growth in FY28.

Turnaround plan with targets £6.0m · 2% of mcapoutlook positive −17.4% on the day

Moved: Continue investment in GBG Go and improve Americas Identity: on_track → delivered – GBG Go won 100+ customers and Americas Identity returned to growth in Q4, so the FY26 investment and improvement goal is met. · Start £25m buyback on 23 July 2025 and cancel the shares bought: on_track → delivered – The £45m of FY26 share buybacks is reported as completed. · Americas Identity turnaround: Returned to growth in Q4 FY26 → Q4 FY26 growth achieved; momentum into FY27
07:00

Time Out Group TMO £37m
Time Out Franchise Partnership with RBA in Spain
Time Out Agrees Long-Term Franchise Partnership with RBA in Spain

first since Oct 2023 +0.0% on the day
07:00

Panther Metals PALM £19m
Obonga Project: Awkward Drill Programme Update
(Incorporated in the Isle of Man with company number 009753V)

first in 9 months +5.6% on the day
07:00

Helix Exploration HEX £76m
Noble Gas Isotope Results from Rudyard Results
Helix Exploration PLC (AIM: HEX, OTCQB: HEXFF), the helium exploration and development company advancing the Rudyard Helium Project ("Rudyard") in northern Montana, announces the results of independent noble gas isotope analyses conducted across its three …

+5.3% on the day
07:00

Engage XR Holdings (CDI) EXR £1.2m
Final Results Results
· Total revenue of €1.9 million (2024: €3.3 million), reflecting an 43% decline due to a changing focus in the Middle East market and a reduction in Enterprise demand globally.

below expectationsfirst in 12 months +7.1% on the day
07:00

Pantheon Resources PANR £138m
Alaska Legislature Appearance & Op. Update
Appearance at Alaska Legislature Special Session and Operational Update

−5.8% on the day
07:00

GoldStone Resources Ltd GRL £8.0m
Sierra Leone Update
GoldStone Resources Limited (AIM: GRL) is pleased to announce recent progress at MinCorp SL, a private company in Sierra Leone developing several small-scale gold mining licences (the "Licences"), in which GoldStone holds a 50% equity interest.

+3.7% on the day
07:00

Strategic Minerals SML £135m
Operational Update
Cash of $10.76m at 31 May 2026 (from $1.52m) funds the Redmoor PFS and drilling progresses. But the Leigh Creek payment slips three months to 31 August 2026, and no drill results are out yet.

Project milestones outlook positive +2.0% on the day

Moved: Redmoor drilling and MRE update: Funded for infill drilling; PFS to follow → Infill drilling under way; CRD043 done, CRD044 next · Leigh Creek sale to Cuprum: Option exercised; definitive agreement pending → Payment deadline extended three months · Cobre sales recovery after wildfires: Q4 sales up 4% on Q3; full year below 2024 → New bulldozer bought for site works
07:00

Sabien Technology Group SNT £0.9m
Proposed balance sheet strengthening & M2G update
Proposed balance sheet strengthening, proposed debt reduction and update on M2G

+13.3% on the day
07:00

Wizz Air Holdings WIZZ £986m
May 2026 Traffic and CO2 Emission Statistics
May traffic growth accelerated to 26% from April's 22%, and load factor rose 0.5ppts after several months of slipping. Capacity added since November is being filled, though the update gives no yield or revenue data.

+2.0% on the day

Moved: Core CEE network refocus and new bases: H1 F27 capacity +28%, bookings ahead → May traffic +26%, Italian bases growing, Tel Aviv resumed · F26 guidance cut: FY26 now breakeven to slightly positive → Breakeven guidance; May traffic supportive, no new guidance
07:00

GEO Exploration Limited GEO £4.3m
Gorge Project – Airborne Survey Completed
02 June 2026 GEO Exploration Limited ("GEO " or the "Company") Gorge Project - Airborne Magnetic and Radiometric Survey Completed GEO Exploration Limited (AIM: GEO) is pleased to confirm that the fixed-wing magnetic and radiometric survey at the Gorge Project …

−4.8% on the day
07:00

Great Southern Copper GSCU £15m
Scout RC Drilling Commences at Victoria Target
Drilling to also test high-grade breccia-vein and disseminated copper mineralisation

+7.7% on the day
07:00

Pulsar Helium Inc PLSR £144m
Warrant Exercise & TVR
Application has been made to the London Stock Exchange plc for the admission of the 1,321,875 new common shares issued pursuant to abovementioned warrant exercise, to be admitted to trading on AIM, which is expected to occur and dealings commence at 8.00 a.m. …

−2.7% on the day
07:00

Inspiration Healthcare Group IHC £17m
Transfer of Non-Core Products to Focus on Neonatal
Inspiration Healthcare Group plc (AIM: IHC), the global medical technology company, announces that on 1 June 2026 it entered into a framework agreement with Micrel Medical Devices SA ("Micrel") for the transfer of the distribution of Micrel's infusion …

first in 2 year −8.9% on the day
07:00

AdvancedAdvT Limited ADVT £233m
Transaction in Own Shares
for the purposes of UK Market Abuse Regulation.

+1.6% on the day
07:00

Chemring Group CHG £1,460m
Half-year Results Results
H1 matched the Board's expectations and FY26 guidance is unchanged. Revenue rose 7%, but underlying operating profit fell 8% on weak Sensors & Information margins, net debt rose to £144.5m and cash conversion was 42%.

in lineoutlook positivefirst since Oct 2023 −2.1% on the day

Moved: Energetics capacity expansion: Investment continuing, funded by debt facilities → Chicago complete; Scotland commissioning; peak investment FY26-27 · Kilgore Flares automation transfer: Legacy operations being retired; ramp continuing → Tennessee legacy retirement impairment booked · UK Government order placement delays: Still disrupted; intake slightly improved recently → Near-term disruption continues; DIP awaited
07:00

Paragon Banking Group PAG £1,269m
Half-year Results Results
The announcement is only a notice that the half-year report is filed, with no figures, so the results cannot be judged here. The 15.1p interim dividend is the one new item.

first in 6 months −0.4% on the day
07:00

Itaconix ITX £24m
Mello 2026 Presentation and Update on Trading
Itaconix plc (AIM: ITX) (OTCQB: ITXXF), a leading innovator in high-performance plant-based specialty polymers, will present today at 13.55 BST at Mello 2026 Investor Conference.

in line +4.3% on the day
07:00

Power Metal Resources POW £13m
Results for the Year Ended 31 December 2025 Results
Power Metal Resources plc (AIM:POW) the London listed exploration company with a global project portfolio announces its consolidated audited results for the year ended 31 December 2025, for the Company and its subsidiaries (together the "Group").

first in 8 months +3.5% on the day
07:00

Likewise Group LIKE £150m
Trading Update Trading update
Investment to achieve £250 million sales target on track

first in 8 months +4.6% on the day
07:00

Kosmos Energy KOS £1,224m
Report on Payments to Governments
Report on Payments to Government for the Year 2025

−6.1% on the day