UK small-cap RNS · 22 Dec 2025
Every announcement of UK small & mid caps under £2bn. The ones that started or moved a situation are marked – a click opens it.
Sort: Newest · Largest companies
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Annual Report and Notice of AGM ResultsPremier Miton Group plc (AIM: PMI) today announces that its Annual Report and Financial Statements (the 'Annual Report') for the year ended 30 September 2025 together with the Notice of Annual General Meeting (the 'Notice') are available to download from the …+0.0% on the day
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RetailBook OfferRetail offer of up to £1m at 1.3p, a 10% discount, issues more shares alongside the institutional Placing. It adds to heavy dilution but funds Tulu Kapi launch costs and settles working capital facilities.Moved: Tulu Kapi project financing and construction: Full launch; US$240m debt documentation in circulation for signing → Fundraise with retail offer; admission due 30 Dec
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Tulu Kapi Full Launch Underway and Fundraise FundraiseRaises about £6.1m cash at 1.3p to pay launch fees and costs, alongside £8.9m of working capital debt converted to shares. It lets the full US$340m package proceed but dilutes heavily, adding about 1.15bn shares.Moved: Tulu Kapi project financing and construction: US$30m gold stream term-sheet signed; documentation pending → Full launch; US$240m debt documentation in circulation for signing
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Exercise of Share Options22 December 2025 --- Beeks Financial Cloud Group plc (AIM: BKS), a cloud computing and connectivity provider for financial markets, announces that it has issued a total of 60,000 ordinary shares of £0.00125 each ("Ordinary Shares") following the exercise of …−1.7% on the day
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Result of Retail Offer FundraiseThe Company is pleased to announce that the Retail Offer was oversubscribed and successfully completed and closed at 10.00 a.m. on 22 December 2025.+0.0% on the day
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CLS Holdings CLI £189mChanges to the responsibilities of a directorAs previously notified, Elizabeth Edwards, independent Non-Executive Director of the Company, retires from the Board on 31 December 2025.+3.3% on the day
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Amigo Holdings AMGO £33mDirector and PDMR dealing Director dealingAmigo Holdings PLC (LSE: AMGO) announces that the Company has received notification that a person closely associated with the director listed below has purchased shares in Amigo Holdings PLC ordinary shares of 0.25p each ("Ordinary Shares") as follows:first since Oct 2023 +21.1% on the day
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Sysgroup SYS £30mAcquisition of Saxis Group LimitedBuys profitable storage and data-protection specialist Saxis for £1.25m cash from existing resources, adding NetApp capability and cross-sell routes into the customer base; a small bolt-on after a weaker H1.£1.2m · 4% of mcapfirst since Oct 2023 +1.4% on the dayMoved: AI-enabled consultative MSP transition: Managed IT revenue stabilised; efficiency gains delivered → Saxis bolt-on acquisition completed, cash funded
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Vast Resources VAST £62mProposed AcquisitionConditional SPA to buy 100% of Gulf, owner of the Aprelevka assets Vast already manages, is a reverse takeover. It gives sellers 80% of the enlarged company, so existing holders are heavily diluted. Completion is not yet certain.Balance-sheet stress / refinancing £7.5m · 12% of mcapoutlook positivefirst since Oct 2023 +4.3% on the dayMoved: Gulf International Minerals reverse takeover: Conditional SPA signed; shares suspended → Conditional SPA signed; shares suspended · Alpha and Mercuria loan default: Repayment dates extended to 30 January → Repayment dates extended to 30 January 2026
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Tulu Kapi Funding UpdateThe Company can confirm that it has signed a term-sheet with a fund for US$30 million of equity-ranking 'Gold Streams' (with terms as outlined in the Company's announcement of 8 December 2025).Moved: Tulu Kapi project financing and construction: Debt documented; equity-risk gap partly covered by term sheets → US$30m gold stream term-sheet signed; documentation pending
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Update on Funding and Strategic ArrangementsFurther to the announcement on 10 November 2025, the Company is pleased to confirm that the invoice factoring facility with Parris Group Limited has now been completed.+0.0% on the day
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Result of AGMSEM share codes (dual currency trading): DEL.N0000 (USD) / DEL.C0000 (MUR)+0.0% on the day
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Vast Resources VAST £62mSuspension - Vast Resources plcAt the request of the Company, trading on AIM for the under-mentioned securities has been temporarily suspended from 22/12/2025 12:00pm, pending an announcement.+4.3% on the day
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Vast Resources VAST £62mProposed Acquisition: Gulf International MineralsBuys 100% of Gulf, owner of the Aprelevka assets Vast already manages, for shares giving sellers 80% of the enlarged company. Existing holders are heavily diluted, the deal is a reverse takeover with related-party directors, and trading is suspended.Moved: new: Gulf International Minerals reverse takeover – Conditional SPA signed; shares suspended · Alpha and Mercuria loan default: Technical default; lender talks ongoing → Repayment dates extended to 30 January · Zimbabwe diamond parcel sale: Initial tender mostly low-grade; gem stones unsold → Further diamond sales expected
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Victrex plc VCT £777mAnnual Report ResultsVictrex plc is an innovative world leader in high performance polymer solutions, whose products enable environmental and societal benefit in multiple end-markets.+0.3% on the day
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TT Electronics TTG £331mFurther Adjournment of Court & General Meetingsto be effected by means of a scheme of arrangement−0.7% on the day
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Appendix 3BAura Energy Limited (ASX: AEE, AIM: AURA) ("Aura", the "Company") advises that an Appendix 3B (Proposed Issue of Securities to Directors) form has been filled with the Australian Securities Exchange ("ASX") pursuant to the proposed grant of 2,000,000 ordinary …+0.0% on the day
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Appendix 3Y & 2A, Share Issue & PDMR Notification Director dealingAura Energy Limited (ASX:AEE, AIM: AURA) ("Aura", the "Company") a Company focused on the development of the 85% owned Tiris Uranium Project in Mauritania and the 100% owned Häggån Polymetallic Project in Sweden advises that following shareholder approval at …first since Oct 2023 +0.0% on the day
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Caspian Sunrise CASP £45mAcquisition of Tau-CenThe following amendment has been made to the "Acquisition of Tau-Cen" announcement released on 22 December 2025 at 7:00 under RNS No 3555M.4 acquisitions in 3 months – usually less than 1 +0.0% on the day
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Share BuybackEKF Diagnostics Holdings plc (AIM: EKF), the AIM-listed global diagnostics business, announces that it has purchased a total of 93,980 of its ordinary shares of 1p each in the capital of the Company ("Ordinary Shares") at a weighted average price of 25.5 …−1.9% on the day
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Publication of 2025 Annual Report("OBD" or the "Company" and, together with its subsidiaries, the "Group")+0.0% on the day
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Appendix 3G & PDMR Notification Director dealingAura Energy Limited (ASX:AEE, AIM: AURA) ("Aura", the "Company") a Company focused on the development of the 85% owned Tiris Uranium Project in Mauritania and the 100% owned Häggån Polymetallic Project in Sweden advises that an Appendix 3G (notification of …first since Oct 2023 +0.0% on the day
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Advisory Board Member Share PurchasePhoenix Copper Limited / Ticker: PXC / Sector: Mining+5.3% on the day
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Appointment of Company SecretaryAura Energy Limited (ASX: AEE, AIM: AURA) ('Aura' or the 'Company') is pleased to advise the appointment of Mrs Mindy Ku as Company Secretary of the Company on 22 December 2025.+0.0% on the day
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Press Announcement on changes to ArticlesFollowing the restoration of trading in its Ordinary Shares as a Shell Company, the Board of Associated British Engineering Plc has agreed that at its next General Meeting , expected to be at its Annual General Meeting in March 2026, it will put forward a …first in 6 months +0.0% on the day
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Amigo Holdings AMGO £33mDirector and PDMR dealing Director dealingAmigo Holdings PLC (LSE: AMGO) announces that the Company has received notification that the directors and persons closely associated with them, as listed below, have purchased shares in Amigo Holdings PLC ordinary shares of 0.25p each ("Ordinary Shares") as …+21.1% on the day
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Update re Subscription, Prospectus & TVR FundraiseUpdate re Subscription, total voting rights and update re prospectusfirst since Oct 2023 +0.0% on the day
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Cohort CHRT £594mInvestor Presentation via Engage InvestorOne Waterside Drive Arlington Business Park Reading Berks RG7 4SW 22 nd December 2025+0.2% on the day
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Update on Admission of SharesHemogenyx Pharmaceuticals plc (LSE: HEMO), the biopharmaceutical group developing new therapies and treatments for blood diseases, provides an update to the admission of new ordinary shares as announced on 18 December 2025.+6.0% on the day
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Anemoi enters into binding Sale and Purchase Agreement to acquire TrasnaFurther to the Company’s announcement dated 27 October 2025 in respect of the proposed acquisition of the Trasna group of companies, the Company is pleased to announce that it has entered into a share purchase agreement to acquire 100% of the entire issued …+10.3% on the day
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Schedule One - Mobile Streams plcReverse takeover lifts Estadio Gana to 100% and buys the other 77.5% of Capital Media Sports, but needs shareholder approval and issues many new shares at 0.5p.£3.0m · 19% of mcapoutlook positivefirst since Oct 2023 −38.2% on the dayMoved: Mexican betting and media reverse takeover: Admission Document published; awaiting shareholder approval → AIM admission document; shareholder approval pending
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Coro Energy CORO £3.1mResults of the Placing ResultsCoro Energy Plc ("Coro" or the "Company"), the South East Asian renewable energy developer, is pleased to announce the successful completion of the Bookbuild announced on 22 December 2025, conditional inter alia on shareholder approval.+0.0% on the day
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Red Rock Resources RRR £1.5mFinal Results ResultsPre-tax loss widened to £4.374m from £3.012m as impairments and higher finance costs outweighed lower admin costs; the company remains fairly highly indebted pending asset-sale and court proceeds.Moved: Ivory Coast licences sale: Conditional; completion extended for due diligence → Agreed with Dalaroo; settlement in shares pending · new: DRC court judgment and settlement – Judgments expected; confirmation awaited · new: Going concern uncertainty – Material uncertainty flagged by auditor
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Sirius Real Estate Ltd. SRE £1,508mDirector/PDMR Shareholding Director dealingNotification of a transaction by a Person Discharging Managerial Responsibilities ("PDMR")+1.3% on the day
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MediaZest MDZ £1.5mAppointment of Joint Corporate BrokerMediaZest plc (AIM: MDZ), the creative audio-visual solutions provider, is pleased to announce it has appointed Oberon Capital as Joint Corporate Broker to the Company with immediate effect.+0.0% on the day
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Operational Update and Interim Results ResultsNo guidance is given, so 'raised' is a misread. It is an operational update with interim results: Ixian is nearer a first contract, but the CEO is still unfilled, no revenue is stated and ATM funding is being used.Moved: Project Ixian commercialisation: final stages, validated with UK defence stakeholders → Final stages of contract finalisation, first customer · Senior leadership build-out: recruitment under way → CEO shortlist interviewed; final selection stage · new: At-the-market equity facility – £620k raised by 18 Dec 2025
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Anglesey Mining AYM £3.8mHalf-year Results ResultsDuring the half year period, we were pleased to publish a conceptual study of a high-density fluid hydro-power energy storage project at the mine.first since Oct 2023 −11.5% on the day
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Coro Energy CORO £3.1mProposed Placing and Share Capital Reorganisation FundraiseCoro Energy Plc, the South East Asian renewable energy developer, announces that it is proposing to raise gross proceeds of approximately £1 million by way of a placing with existing and new institutional investors.+0.0% on the day
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Canadian govt policy shift re. single use plasticsSymphony Environmental Technologies Plc (AIM:SYM), global specialists in technologies that make plastic and rubber products "smarter, safer and sustainable welcomes the Government of Canada's announced amendment to the Single‑Use Plastics Prohibition …+2.9% on the day
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Beowulf Mining BEM £3.4mConvertible Loan and Corporate Adviser Appointment596/2014, as incorporated into UK law by the European Union (Withdrawal) Act 2018 (as amended).+4.8% on the day
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Strategic Minerals SML £135mLeigh Creek Copper Mine - Call Option ExercisedStrategic Minerals plc (AIM: SML; USOTC: SMCDF), an international mineral exploration and production company, provides the following updates regarding its wholly owned subsidiary, Leigh Creek Copper Mine Pty Ltd ("LCCM").−3.6% on the day
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Alien Metals Limited UFO £6.8mWest Coast Silver: Chairman's Letter Board changeAlien Metals Limited (AIM: UFO), a minerals exploration and development company, is pleased to release the Chairman's Letter from its joint venture partner, West Coast Silver Limited (ASX: WCE) ("West Coast" or "West Coast Silver") on the achievements and …+0.0% on the day
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12 MWh Sale for U.S. ProjectEndurium battery system to be deployed at PNNL's Richland, Washington campus+4.1% on the day
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Financial Close on Sea Lion ProjectFinancial Close lets the conditional Placing complete, releasing about US$142m from escrow and fully funding Rockhopper's equity share of Phase 1; dilution is large (201m new shares) but the raise was already known.Moved: Sea Lion Phase 1 development: FID taken; awaiting Financial Close → Financial Close reached; development phase begins · US$140m Placing and Open Offer: Conditional on Financial Close → Placing completing; Open Offer launched · Project cost and EPF support funding: EPF estimate raised to US$52.5m → Costs held at US$2.1bn; equity stated fully funded
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Douta Preliminary Feasibility Study Release DateThor Explorations Ltd ("Thor" or the "Company") announces that it will publish the results of the Preliminary Feasibility Study ("PFS") for the Douta Project in Senegal on Monday 26th January 2026.+4.9% on the day
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Rank Group RNK £367mPayment fraud incident in Spanish businessesThe Rank Group Plc ('Rank' or the 'Group')−4.7% on the day
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Follow-On Investment into Tristone Healthcare LtdDuke Capital Limited (AIM: DUKE), a leading provider of hybrid capital solutions for SME business owners in Europe and North America, is pleased to announce a follow-on investment of £3.0 million into its existing capital partner, Tristone Healthcare Limited …3 acquisitions in 3 months – usually less than 1 −1.7% on the day
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Successful First Gas at Galactica Helium Plant· Start-up and commissioning of the Pinon Canyon processing facility completed with helium gas now being successfully processed+8.1% on the day
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Naked Wines WINE £41mLaunch of Share Buyback via Reverse ABB('Naked Wines' or the 'Company' or the 'Group')+6.1% on the day
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First German Hospital Pilots SteriwaveOndine Biomedical Partners with LMU University Hospital Munich−6.5% on the day
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Publication of Admission DocumentNot a bid for the company: it is Mobile Streams' own reverse takeover. Admission Document published and trading restored, but shareholder approval is still needed at the 5 January 2026 meeting. Consideration is about £34.8m in new shares, plus a £3.02m fundraising.£34.8m · 219% of mcapoutlook positive −38.2% on the dayMoved: Mexican betting and media reverse takeover: Agreed 31 March 2025; completion expected Q1 2026 → Admission Document published; awaiting shareholder approval
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ECOVAXXIN® MS EU marketing authorisation grantedECO Animal Health Group plc (AIM: EAH), a rapidly growing global animal health company with a portfolio of marketed veterinary products and a maturing proprietary R&D pipeline, announces that the European Commission has adopted a decision granting EU …Moved: ECOVAXXIN MS EU approval and launch: Positive Opinion received; authorisation expected H1 2026 → EU marketing authorisation granted; launch planning
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Arcona Share DistributionSecure Property Development & Investment PLC ('SPDI' or 'the Company')+0.0% on the day
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EBT Share PurchaseFurther to its announcement of 1 August 2025, Ultimate Products, the owner of a number of leading homeware brands including Salter (the UK's oldest houseware brand, est.1760) and Beldray (est.1872), was notified that on 19th December 2025, JTC Employer …+0.7% on the day
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Watkin Jones WJG £39mDevelopment Partnership for 294-unit hotelWatkin Jones, the UK's leading developer and manager of residential properties for rent, is pleased to announce it has agreed a development partnership with Latium Enterprises to deliver a 294-unit hotel in the centre of Wimbledon.−0.3% on the day
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Completion of £10m share buyback programmeOn 22 May 2025 Impax Asset Management Group plc ("Impax" or the "Company") announced the launch of a share buyback programme of its ordinary shares of 1p each (the "Ordinary Shares") for up to a maximum aggregate consideration of £10m (the "Programme").5% of mcapfirst in 7 months +3.3% on the day
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Grant of Share OptionsManolete, the leading UK-listed insolvency litigation financing company, announces that on 17 December 2025 it granted nominal cost share options over ordinary shares of 0.4p each in the Company to its executive directors as set out in the table below.−3.9% on the day
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PZ Cussons PZC £393mDirectorate Change Board changeNames Jan Bramall, currently interim CFO at Severfield and formerly CFO of Manchester Airports Group, as successor to Sarah Pollard, who is leaving. She joins on 23 March 2026, after the Africa review, so the finance seat is filled with no sign of disruption.+2.2% on the day
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Director AppointmentsGoldStone Resources Limited (AIM: GRL) is pleased to announce the appointment of two independent non-executive directors to its Board of directors, Mr Richard Kofi Amegashie and Mr Michael Jones with immediate effect.+16.7% on the day
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Ratification Process - Ewoyaa Mining LeaseAtlantic Lithium Limited (AIM: ALL, ASX: A11, GSE: ALLGH, "Atlantic Lithium" or the "Company"), the Africa-focused lithium exploration and development company targeting the delivery of Ghana's first lithium mine, provides the following update regarding the …outlook mixed +27.8% on the dayMoved: Ewoyaa Mining Lease ratification: Withdrawn from Parliament for further consultation → Revised lease back with Select Committee
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Catalyst Media Group CMX £8.9mFinal Results ResultsFinal Results for the Year Ended 30 June 2025 andfirst since Oct 2023 +0.0% on the day
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Pantheon Resources PANR £138mShareholder Letter and Corporate Update on Dubhe-1Pantheon Resources Issues Shareholder Letter and Provides Corporate Update on Dubhe-1Moved: Complete US senior exchange listing, targeted for 2025 then Q4 2025 or Q1 2026: pending → delayed – US exchange listing preparations are paused until market conditions allow, so the Q4 2025/Q1 2026 target will be missed. · First Ahpun production in 2026: pending → delayed – Dubhe-1 testing is paused and its commerciality is undetermined, so first Ahpun production in 2026 looks at risk. · Ahpun final investment decision by end of 2025: pending → delayed – The 2023 strategy that Ahpun's FID rested on is to be re-shaped, and Dubhe-1 results are not conclusive. No FID timing given.