UK small-cap RNS · 24 Aug 2026
The key announcements of UK small & mid caps under £2bn on 24 Aug 2026 – situations they move are marked, with the share price since.
Key = all announcements except routine filings (voting rights, buybacks, holdings, director forms), plus director dealings and holdings that are part of a situation. Not investment advice.
| Date | Company | Mcap ↕ | Type | Announcement | |
|---|---|---|---|---|---|
| 24 Aug | Windar Photonics WPHO | £8.1m | Legal & regulatory | Result of Placing & Direct Subscription
Result of significantly over-subscribed Placing and Direct Subscription |
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| 24 Aug | ASOS ASC | £555m | Overhang | Holding(s) in Company | |
| 24 Aug | Corpus Resources Plc COR | £0.7m | Results | Half-year Results
596/2014, which forms part of UK law by virtue of the European Union ("Withdrawal") Act 2018 ("MAR"). |
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| 24 Aug | EnergyPathways plc EPP | £13m | Issue of Fee Shares
EnergyPathways plc (AIM: EPP), an integrated energy transition company, announces the issue of 875,054 new ordinary shares of 1 pence each at ("Fee Shares") in settlement of consultancy and advisory fees for members of the MESH project management team for Q2 … |
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| 24 Aug | Windar Photonics WPHO | £8.1m | Board change | Directorate Change
Windar Photonics plc (AIM:WPHO), the technology group that has developed a LiDAR assisted Monitoring and Optimisation solution across multiple wind turbine platforms, is pleased to announce the conditional appointment of Tove Feld as Senior Independent … |
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| 24 Aug | Windar Photonics WPHO | £8.1m | Legal & regulatory | Proposed Placing and Retail Offer
Proposed Placing, Direct Subscription and Directors' Intended Participation to raise in aggregate not less than £4.0 million |
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| 24 Aug | Tharisa THS | £364m | Project milestones | Karo signs Special Mining Lease Agreement
(Incorporated in the Republic of Cyprus with limited liability) |
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| 24 Aug | Renalytix RENX | £36m | AIM Rule 17 Disclosure
Erik Lium, Non-Executive Director of the Company, was a Non-Executive Director of Trellus Health plc within 12 months of it entering administration on 24 August 2026. |
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| 24 Aug | GCM Resources GCM | £60m | Warrants Exercise and Issue of Equity
GCM Resources plc (LON: GCM), an AIM quoted mining and energy company, announces the issue of 914,640 new ordinary shares of 1 pence each in the Company ("Ordinary Shares"). |
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| 24 Aug | Trellus Health TRLS | £0.5m | Appointment of Administrators & Nomad Resignation
Further to the notification of 21 August 2026, the Board of Trellus Health has today appointed Paul Zalkin and Tom Parish of Quantuma Advisory Ltd as joint administrators of the Company (the "Joint Administrators"). |
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| 24 Aug | Malibu Life Holdings Limited MLHL | £250m | Announcement of Transactions by PDMRs/PCAs
Announcement of transactions by Persons Discharging Managerial Responsibilities |
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| 24 Aug | Union Jack Oil UJO | £2.7m | Activist campaign | Result of Requisitioned GM & Board Changes
Result of Requisitioned General Meeting and Board Changes |
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| 24 Aug | EnergyPathways plc EPP | £13m | Investor Events
EnergyPathways (AIM:EPP), the energy transition company, is pleased to announce that its CEO, Ben Clube will be presenting at the Investor Summit in London on Friday 18 September 2026 - https://www.investorsummit.co.uk/ |
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| 24 Aug | One Media IP Group OMIP | £10m | Repayment of Bank Debt
One Media iP Group Plc (AIM: OMIP), the digital music rights acquirer, publisher and distributor, announces that it has repaid in full its outstanding long-term loan with Coutts & Company, using the Group's existing cash resources. |
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| 24 Aug | One Media IP Group OMIP | £10m | Disposal of Interest in Round Group Limited
One Media iP Group Plc (AIM: OMIP), the digital music rights acquirer, publisher and distributor, announces that it has completed the disposal of its entire equity interest in Round Group Limited ("Round"). |
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| 24 Aug | Empire Metals Limited EEE | £249m | New Investor Presentation
Empire Metals Limited / LON: EEE / OTCQX: EPMLF / Sector: Natural Resources |
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| 24 Aug | Rockhopper Exploration RKH | £612m | Large acquisition / reverse takeover | Sea Lion Update & Potential Capital Raise
Rockhopper Exploration plc (AIM: RKH), the oil and gas company with key interests in the North Falkland Basin ("NFB"), notes the update published this morning by the operator Navitas Petroleum LP ("Navitas LP"), which holds its interests in the NFB through … |
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| 24 Aug | Rockhopper Exploration RKH | £612m | Capital Access Window – Rockhopper Exploration Plc | ||
| 24 Aug | Celsius Resources Limited CLA | £8.4m | Disbarment application filed
Disbarment application filed against Attorney Sarmiento and SL Law partners |
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| 24 Aug | Quantum Helium Limited QHE | £7.2m | Project milestones | Sagebrush Update. Colorado Drilling Opportunities
Quantum Helium Limited (AIM: QHE) is pleased to provide an update on engineering work at its Sagebrush Project (90% Working Interest) and on additional drilling opportunities across its Colorado portfolio. |
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| 24 Aug | FirstGroup FGP | £1,046m | Completion of sale of Mistral Data
Further to the announcement made on 29 July 2026, FirstGroup plc (the `Group') announces that the sale of Mistral Data Limited (`Mistral Data') to Tracsis plc (AIM: TRCS) completed on 23 August 2026. |
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| 24 Aug | Acuity RM Group ACRM | £4.5m | Turnaround plan with targets | New Contract Win
Acuity RM Group plc (AIM: ACRM), the software group specialising in the cybersecurity sector of the Governance, Risk and Compliance ("GRC") market, announces that it has entered into a new three-year contract with an organisation within the UK public sector … |
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| 24 Aug | Vast Resources VAST | £62m | Vast Admitted to DIBC & Cornerstone Consortium
Defined terms in this announcement shall have the same meaning as defined in the Company's Admission Document published 31 July 2026, and the announcement of 27 July 2026 (RNS: 9659N) unless otherwise defined herein. |
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| 24 Aug | Petards Group PEG | £5.2m | Rail Orders
Petards, the AIM quoted developer of advanced security, communication and surveillance systems, announces that the Rail business of its subsidiary, Petards Joyce-Loebl (PJL), has received orders worth £0.7 million. |
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| 24 Aug | Tekcapital TEK | £7.8m | Portfolio Company Update - Innovative Eyewear Inc
Tekcapital Plc (AIM: TEK), the UK intellectual property investment group, notes that its portfolio company Innovative Eyewear, Inc. |
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| 24 Aug | Tower Resources TRP | £7.2m | Fundraise | License Update & Subscription to raise £325,000
Tower Resources plc (AIM: TRP), the AIM-listed oil and gas company focused on Africa, is pleased to provide an update on the approval process in respect of the farm-out transactions with Prime Global Energies Limited ("Prime") in Cameroon and Namibia, … |
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| 24 Aug | London BTC Company Limited BTC | £5.2m | Gold, Silver, Critical Minerals Expansion Underway
Phase Two of the US gold strategy to commence on the ground in Nevada this week |
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| 24 Aug | Likewise Group LIKE | £155m | Completion of Purchase of Corby Distribution Hub
Likewise Group plc (AIM:LIKE), the fast growing and most progressive Flooring Distributor in the UK is very pleased to announce they have completed the acquisition of the freehold of a new 60,000 square feet High Bay Distribution Hub in Corby East Midlands … |
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| 24 Aug | Georgina Energy plc GEX | £32m | Fundraise | Completion of £1.25 Million Fundraise
Georgina Energy plc (LSE: GEX), is pleased to announce that it has successfully raised £1.25m through the issue of 10,000,000 new ordinary shares at a placing price of 12.5 pence per share (the "Placing"). |
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| 24 Aug | Kazera Global KZG | £18m | Project milestones | 2A Technical Report
Final Technical Report confirms US$369.3m indicative in-situ value |
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| 24 Aug | Huddled Group HUD | £7.3m | Live Commerce Strategy Accelerated with TikTok JV
Huddled Accelerates Live Commerce Strategy with TikTok Joint Venture |
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| 24 Aug | Cora Gold Limited CORA | £84m | Permitting Update: Sanankoro Permit Renewal
Cora Gold Limited / EPIC: CORA.L / Market: AIM / Sector: Mining |
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| 24 Aug | Iofina IOF | £98m | IO#11 Additional Water Installed & IO#12 Progress
Iofina plc, specialists in the exploration and production of iodine and manufacturers of specialty chemical products, is pleased to announce that the additional brine water source at IO#11 has now been fully installed, as previously announced on 5 June 2026. |
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| 24 Aug | Ashtead Technology Holdings AT. | £417m | Notice of Half Year Results
As previously indicated, Ashtead Technology Holdings plc (AT.L), a leading provider of subsea technology solutions to the global offshore energy sector, will announce its results for the six months ended 30 June 2026 on Tuesday 1 September 2026. |
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| 24 Aug | The Beauty Tech Group PLC TBTG | £507m | Notice of Interim Results
The Beauty Tech Group plc (LSE: TBTG), a global leader in the rapidly growing at-home beauty technology market, will announce its Interim Results for the six months ended 30 June 2026 on Thursday 17 September 2026. |
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| 24 Aug | M. P. Evans Group MPE | £1,020m | Publication of 2025 sustainability report
Evans Group PLC, a producer of sustainable Indonesian palm oil, is pleased to announce the publication of its 2025 Sustainability Report ("the Report"). |
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| 24 Aug | Pulsar Helium Inc PLSR | £112m | Warrant Exercise and TVR
Application has been made to the London Stock Exchange plc for the admission of the 43,478 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. on … |
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| 24 Aug | Cake Box Holdings CBOX | £77m | Director dealing | Director purchase of shares
Cake Box Holdings plc (AIM: CBOX), the UK's largest retailer of fresh cream celebration cakes, was notified on 21 August 2026 that, on the same day, Sukh Chamdal, Chief Executive Officer, purchased 10,000 ordinary shares of 1 pence each ("Ordinary Shares") at … |
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| 24 Aug | SkinBioTherapeutics SBTX | £16m | New CEO / reset | Appointment of Interim CFO
24 August 2026 - SkinBioTherapeutics plc, (AIM: SBTX), the life science business focused on skin health, has appointed Anita Slater as Interim CFO (non-Board) for an initial six-month term. |
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| 24 Aug | BlackBird BIRD | £17m | Board change | Directorate Change
Blackbird plc (AIM: BIRD), the developer of the browser-based collaborative video editor elevate.io, the technology licensor and the developer and seller of market-leading cloud native video editing platform, Blackbird, today announces that Steve White, the … |
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| 24 Aug | Zephyr Energy ZPHR | £63m | Project milestones | Paradox Project update
Zephyr Energy plc (AIM: ZPHR) is pleased to provide an update on current activity on its project in the Paradox Basin, Utah, U.S. |
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| 24 Aug | Hydrogen Utopia International HUI | £10m | Grant of Share Options to Senior Management Team
Hydrogen Utopia International PLC (LSE: HUI), a pioneering company transforming non-recyclable waste plastic into hydrogen, clean fuels and advanced materials, is pleased to announce that the Board has approved the issue of new share options to our … |
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| 24 Aug | Marechale Capital MAC | £12m | Results | Final Results
Full Year Results for the Year Ended 30 April 2026 |
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| 24 Aug | AdvancedAdvT Limited ADVT | £239m | Transaction in Own Shares
for the purposes of UK Market Abuse Regulation. |
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| 24 Aug | EDX Medical Group Plc EDX | £38m | Fundraise | Equity Fundraising of £2.7 million
Each Subscription Share subscribed for entitles the subscriber to warrants over 2 ordinary shares in the capital of the Company ("the Warrants") at an exercise price of 3p per Warrant, exercisable from 20 July 2028 to 19 July 2029. |
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| 24 Aug | MS International MSI | £248m | Contract to Supply Counter Uncrewed Aerial System
The systems will provide Counter-Uncrewed Aerial System protection alongside the MSI-DS system's established naval capability. |
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| 24 Aug | Tertiary Minerals TYM | £4.3m | Results | New pXRF Drill Results from Target A1
Tertiary Minerals plc (AIM: TYM) is pleased to announce the last remaining portable X-Ray Fluorescence ("pXRF") results of drill samples from the Phase 4 drill programme at Target A1, Mushima North Project in Zambia ("Mushima North" or the "Project). |
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| 24 Aug | New Frontier Minerals Limited NFM | £5.2m | NWQ Copper Project Update
New Frontier Minerals Limited / Index: ASX & LSE / Epic: NFM / OTCID:NFMCF/Sector: Industrial Metals and Mining |
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| 24 Aug | Tap Global Group Plc TAP | £8.4m | Balance-sheet stress / refinancing | Adoption of Digital Asset Income Strategy
Building the UK's largest income-generating digital asset treasury |
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| 24 Aug | The Smarter Web Company Plc SWC | £198m | Fundraise | Subscription Agreement Update - £0.1m Proceeds
The gross proceeds from the placing of the Subscription Shares will be £76,306 (before expenses), equivalent to approximately £0.34 per share, and the Company will receive approximately 98.25% of the proceeds as settlement. |
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| 24 Aug | Tracsis TRCS | £94m | Trading update | Trading Update and Completion of Acquisition
FY26 performance in line with expectations; acquisition of Mistral Data completed |
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| 24 Aug | BATM Advanced Communications Ltd. BVC | £39m | Disposal of a part (break-up) | Half-year Results
· Cash and short-term investments at 30 June 2026 were $22.5m (31 December 2025: $23.4m) |
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| 24 Aug | Amigo Holdings AMGO | £34m | Letter to Update Shareholders from Craig Ransley
Following my previous update to you on 31 July 2026, where I detailed our transition into an active, production-ready mining house, I am writing today to announce another key milestone. |
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| 24 Aug | Phoenix Copper Limited PXC | £4.6m | Project milestones | Awarding of Contracts for Mineral Reserves Update
Phoenix Copper Limited / Ticker: PXC / Sector: Mining |
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| 24 Aug | GEO Exploration Limited GEO | £4.5m | Results | Gorge Project -Highly Positive Geochemical Results
Gorge Project - Highly Positive Results from Trial Soil Geochemical Survey |
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| 24 Aug | Synectics SNX | £35m | Upgrade / downgrade cycle | £1.4 Million Southeast Asia Energy Contract
Synectics secures new contract for Eni's Kutei FPSO Project |
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| 24 Aug | EKF Diagnostics Holdings EKF | £107m | Share Buyback
EKF Diagnostics Holdings plc (AIM: EKF), the AIM-listed global diagnostics business, announces that it has purchased a total of 40,000 of its ordinary shares of 1p each in the capital of the Company ("Ordinary Shares") at a weighted average price of 24.7p … |
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| 24 Aug | Kenmare Resources (CDI) KMR | £210m | Board Update
Kenmare Resources plc (LSE:KMR, ISE:KMR), one of the leading global producers of titanium minerals and zircon, which operates the Moma Titanium Minerals Mine in northern Mozambique, announces the following update regarding its Board in accordance with Listing … |