UK small-cap RNS · 11 Sep 2026
The key announcements of UK small & mid caps under £2bn on 11 Sep 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 | |
|---|---|---|---|---|---|
| 11 Sep | Gran Tierra Energy Inc. (CDI) GTE | £283m | Consent Solicitation for Senior Secured Amortizing Notes due 2031
11, 2026 (GLOBE NEWSWIRE) -- Gran Tierra Energy Inc. |
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| 11 Sep | Pennpetro Energy PPP | £11m | Notice of shareholder call
Pennpetro Energy plc (PPP), the company focused on developing strategic energy projects, announces a shareholder call with management on 16 September 2026 at 18.30-19.30 UK time. |
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| 11 Sep | Tribal Group TRB | £219m | Takeover target | Proposed Acquisition by Main Capital Partners
Proposed Acquisition of the Tribal Group businesses by Main Capital Partners for c. |
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| 11 Sep | Origin Enterprises (CDI) OGN | £362m | Re-issue of Treasury Shares
Dublin, London, 11 September 2026: Origin Enterprises plc ('Origin' or 'the Group'), the international group shaping the future of sustainable agriculture and land use, announces that it has transferred 642 treasury shares to satisfy the exercise of share … |
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| 11 Sep | Cindrigo Holdings Limited CINH | £4.6m | Strategic Investments Further Update
£1.7 million bridge loan secured, and strategic investments continue to progress |
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| 11 Sep | IG Design Group IGR | £87m | Overhang | Holding(s) in Company | |
| 11 Sep | Capita CPI | £344m | Overhang | Holding(s) in Company | |
| 11 Sep | Brooks Macdonald Group BRK | £238m | Results | Annual Report and Accounts and Notice of AGM
2026 Annual Report and Accounts and Notice of Annual General Meeting |
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| 11 Sep | Reabold Resources RBD | £9.4m | Union Jack Oil - Day 60
On 1 July 2026, the boards of Union Jack and Reabold announced that they had reached agreement on the terms of a recommended all share offer pursuant to which Reabold would acquire the entire issued and to be issued ordinary share capital of Union Jack (the … |
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| 11 Sep | Amaroq Ltd. AMRQ | £525m | Filing of NI 43-101 Technical Report for the Nalunaq Property, Vesting of RSUs and Total Voting Rights
The Technical Report was prepared by or under the supervision of James McFarlane, BSc (Hons), MSc, MCSM, CGeol FGS, FNEIMME, CEng QMR FIMMM, RPGeo MAIG, FIQ of Bara Consulting (UK) Ltd. |
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| 11 Sep | Union Jack Oil UJO | £2.7m | Publication of Rejection Circular
Further to the Company’s announcement dated 4 September 2026, Union Jack announces that the rejection circular containing, inter alia, the views of the New Board on the full terms and conditions of the Offer (the "Circular"), has today been published and will … |
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| 11 Sep | Capricorn Energy CNE | £293m | Director Declaration
Director Declaration - new directorship of current director |
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| 11 Sep | Gamma Communications GAMA | £984m | Offer | Statement Regarding Possible Offer
Statement regarding possible offer for Gamma Communications plc ("Gamma") |
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| 11 Sep | The Smarter Web Company Plc SWC | £198m | Expected Intention to Float Pref Share & GM Notice
The contents of this Announcement shall not form the basis of, or be relied upon in connection with, any offer or commitment whatsoever in any jurisdiction. |
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| 11 Sep | LBG Media LBG | £72m | Board change | Directorate Change
LBG Media plc, a social entertainment powerhouse with a focus on young adults, announces that Carol Kane has decided to step down as Non-Executive Director with effect from 11 September 2026 having served on the Board since December 2021. |
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| 11 Sep | Malibu Life Holdings Limited MLHL | £250m | Announcement of Share Issuance
Issuance of shares in connection with vested awards |
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| 11 Sep | Currys CURY | £1,543m | Replacement - Result of AGM
The following amendments have been made to the 'Result of AGM' announcement released on 10 September 2026 at 14:47 under RNS No 3022U. |
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| 11 Sep | Spire Healthcare Group SPI | £994m | Spire Healthcare - Application of Rule 4.2(c)
On 14 May 2026, Spire announced that it had received a non-binding proposal from Toscafund regarding a possible cash offer of 250 pence per Spire share. |
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| 11 Sep | Cambridge Nutritional Science CNSL | £4.2m | Updated Notice of AGM
Updated Notice of AGM and Annual Report to 31 March 2026 |
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| 11 Sep | Sanderson Design Group SDG | £56m | Activist campaign | Holding(s) in Company | |
| 11 Sep | SThree STEM | £381m | Offer | Rejection of possible offer from Circle8
As announced on 9 September 2026, the Board of SThree received an unsolicited, preliminary and highly conditional approach from Circle8 Group Inc. |
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| 11 Sep | Fiinu BANK | £9.9m | Activist campaign | Result of Requisitioned General Meeting
The Company announces the results of the Requisitioned General Meeting of the Company held earlier today. |
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| 11 Sep | Jersey Electricity 'A' Shares JEL | £135m | New Electricity Supply Agreement
Jersey Electricity plc announces that, in partnership with Guernsey Electricity Limited through their jointly owned company Channel Islands Electricity Grid Limited, it has entered into a new electricity supply agreement with EDF. |
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| 11 Sep | Meridian Mining plc MNO | £526m | Application for Admission of Shares
LONDON, United Kingdom, September 11, 2026 / Newsfile / Meridian Mining plc (LSE: MNO) (TSX: MNO) (FSE: N2E0) (Tradegate: N2E0) (OTCQX: MRRDF) (“Meridian” or the “Company”) announces that that an application has been made for the admission of 136,730 Ordinary … |
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| 11 Sep | Meridian Mining plc MNO | £526m | Director dealing | Director/PDMR Shareholding
LONDON, United Kingdom, 11 September, 2026 / Newsfile / Meridian Mining plc (LSE: MNO) (TSX: MNO) (FSE: N2E0) (Tradegate: N2E0) (OTCQX: MRRDF) (“Meridian” or the “Company”) announces that, on 10 September 2026 it granted the following conditional share awards … |
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| 11 Sep | Medpal AI PLC MPAL | £46m | Exercise of Warrants
MedPal AI plc (AIM: MPAL; FRA: Z1N), the AI-powered, integrated digital health and pharmacy company, announces that the Company has received a notice to exercise warrants over a total of 4,130,833 new ordinary shares of 0.0002 pence each in the Company at an … |
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| 11 Sep | Distribution Finance Capital Holdings DFCH | £119m | Transfer of Treasury Shares & Total Voting Rights
("DF Capital" or the "Company" together with its subsidiaries the "Group") |
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| 11 Sep | Blencowe Resources BRES | £31m | New Website
Blencowe Resources Plc (LSE: BRES), the graphite development company advancing the Orom-Cross Graphite Project in Uganda, is pleased to announce the launch of its new corporate website. |
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| 11 Sep | European Metals Holding Limited EMH | £17m | Results | Half-year Results
Interim Financial Report for the six months ended 30 June 2026 |
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| 11 Sep | Mortgage Advice Bureau (Holdings) MAB1 | £211m | EBT, Transfer of Treasury Shares & TVR
Establishment of an Employee Benefit Trust, Transfer of Treasury Shares and Total Voting Rights |
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| 11 Sep | Rainbow Rare Earths Limited RBW | £144m | Grant of Share Based Remuneration
(“Rainbow” or “the Company” and together with its subsidiaries “the Group”) |
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| 11 Sep | ECO Animal Health Group EAH | £63m | Share Awards to Executive Directors
ECO Animal Health Group plc (AIM: EAH), a leading global animal health company developing and marketing branded veterinary products to improve livestock productivity and welfare, announces that on 9 September 2026, nominal cost conditional share options were … |
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| 11 Sep | Celsius Resources Limited CLA | £8.4m | Corporate Calendar
Celsius Resources Limited ("Celsius" or the "Company") (+ASX, AIM: CLA) advises that the Annual General Meeting of the Company is scheduled to be held on or around 24th November 2026. |
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| 11 Sep | Quantum Helium Limited QHE | £7.2m | Results | Annual Report and Accounts for Y/E 30 June 2026
Quantum Helium Limited (AIM: QHE) is pleased to announce that its Annual Report and Accounts for the financial year ended 30 June 2026 have today been released and are available on the Company's website. |
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| 11 Sep | Wellnex Life Limited WNX | £4.0m | Disposal of a part (break-up) | Completion and Settlement of Sale of Pain Away
Wellnex Life Limited (ASX/AIM: WNX) ("Wellnex Life" or the "Company") is pleased to announce that, further to the Company's announcement on 6 August 2026 and following the receipt of shareholder approval at the extraordinary general meeting held on 8 … |
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| 11 Sep | SThree STEM | £381m | Offer | Statement re Possible Offer
(Nasdaq: CIRC) ("Circle8" or the "Company") notes the announcements by SThree plc ("SThree") (LSE: STEM) on 9 September 2026 regarding a potential transaction involving Circle8 and SThree and confirms that it has submitted a proposal to acquire the entire … |
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| 11 Sep | Harena Resources plc HREE | £19m | Conference Participation and New Presentation
Harena Rare Earths plc (LSE: HREE, OTCQB: CRMNF), advancing the Ampasindava ionic clay rare earth project in Madagascar (the "Ampasindava Project"), is pleased to announce that Executive Chairman Ivan Murphy presented at the 2026 Africa Down Under Conference, … |
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| 11 Sep | Buccaneer Energy PLC BUCE | £2.6m | Board change | CEO Interview: Buccaneer's European Gas Plan
Beyond Texas: CEO Paul Welch on Buccaneer's European Gas Ambitions |
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| 11 Sep | Everplay Group plc EVPL | £643m | Wardogs passes one million copies sold
everplay, a leading global independent ("indie") developer and publisher of premium video games, working simulation games and children's edutainment apps notes the announcement by Bulkhead and is pleased to announce an update on the performance of Wardogs, … |
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| 11 Sep | Trainline TRN | £733m | Capital return | Announcement of share repurchase programme
Trainline plc ("Trainline", the "Company" or the "Group") announces today it will commence a share repurchase programme of its ordinary shares of 1p each (the "Ordinary Shares") up to a maximum consideration of £100,000,000 (the "Programme") over 12 months, … |
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| 11 Sep | Acg Acquisition Company Limited Cls A ACG | £447m | Block Admission Application
ACG Metals Limited ("ACG" or the "Company") has applied to the London Stock Exchange ("LSE") for a block admission of 235,000 class A ordinary shares of no par value in the capital of the Company (the "Block Admission Shares") to trading on the LSE's main … |
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| 11 Sep | Gateley (Holdings) GTLY | £99m | Results | Annual Report and Notice of AGM
Gateley, the professional services group, announces that its Annual Report for the year ended 30 April 2026 together with the Notice of its 2026 Annual General Meeting (AGM) are now available on the Group's website https://gateleyplc.com/investors/. |
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| 11 Sep | Renalytix RENX | £36m | Board change | CEO Share Purchase
ADS consist of 50 Ordinary Shares of £0.0025 each. |
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| 11 Sep | Public Policy Holding Company, Inc. PPHC | £234m | 2026 Interim Dividend
PPHC Increases 2026 Interim Dividend to $0.117 Per Share |
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| 11 Sep | Vanquis Banking Group 20 VANQ | £173m | New CEO / reset | CEO Succession
Ian McLaughlin to step down as Vanquis CEO |
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| 11 Sep | Chesnara CSN | £781m | Insider conviction | Director/PDMR Shareholding | |
| 11 Sep | Atlantic Lithium Limited ALL | £109m | 2026 Annual Financial Report
proposed takeover of the Company by Zhejiang Huayou Cobalt Co., Limited |
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| 11 Sep | LPA Group LPA | £11m | Trading update | Trading Update
LPA Group plc, the innovation-led engineering company that designs and manufactures electronic and electro‑mechanical components and systems, is pleased to announce a trading update for the current financial year ending 30 September 2026 (“FY26”). |
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| 11 Sep | Applied Nutrition Plc APN | £729m | Fundraise | Result of Secondary Placing in Applied Nutrition
Result of secondary placing of ordinary shares in Applied Nutrition plc ("Applied Nutrition" or the "Company") |
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| 11 Sep | KEFI Gold and Copper KEFI | £95m | Project milestones | Tulu Kapi Update
The Company is pleased to report that all employees who were affected by the incident have been accounted for and there have been no further fatalities or injuries sustained. |
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| 11 Sep | Fiinu BANK | £9.9m | Turnaround plan with targets | Half-Year results; six months ended 30 June 2026
Fiinu plc (AIM: BANK), a fintech group, creator of the Plugin Overdraft®, announces its unaudited half-year results for the six months ended 30 June 2026. |
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| 11 Sep | Supermarket Income Reit SUPR | £1,134m | Large acquisition / reverse takeover | Acquisition of six new assets
Supermarket Income REIT plc (LSE: SUPR, JSE: SRI) announces that it has acquired six high quality grocery assets for £104 million. |
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| 11 Sep | Kore Potash KP2 | £195m | Balance-sheet stress / refinancing | Financial Results for Half Year Ended 30 June 2026
("Group" refers to Kore Potash Plc and its subsidiaries) |
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| 11 Sep | Trainline TRN | £733m | Results | Trading Statement And Notice Of Half Year Results
Robust first half performance, FY2027 guidance reconfirmed and announcement of £100 million share buyback programme |
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| 11 Sep | Built Cybernetics plc BUC | £6.5m | Partial disposal of Aukett + Heese Frankfurt GmbH
("Built Cybernetics", the "Company", or, together with its subsidiaries, the "Group") |
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| 11 Sep | Phoenix Copper Limited PXC | £4.6m | Project milestones | Half-year Results
Phoenix Copper Ltd (AIM: PXC; OTCQB ADR: PXCLY), the AIM-quoted, USA-focused base and precious metals emerging producer and exploration company, is pleased to announce its unaudited interim results for the six months ended 30 June 2026 (the "Period"). |
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| 11 Sep | Integrated Diagnostics Holdings IDHC | £218m | Results | Half-year Results
Integrated Diagnostics Holdings plc reports 37% revenue growth in 1H 2026, supported by broad-based expansion across core markets with sustained profitability |
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| 11 Sep | Cobra Resources COBR | £35m | Project milestones | Half-year Results
Half Year Results for the Six Months Ended 30 June 2026 |
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| 11 Sep | C&C Group (CDI) CCR | £376m | Upgrade / downgrade cycle | Acquisition and Trading Update
C&C Group plc announces today that it has reached an agreement with Asahi UK to acquire all of its UK wholesale interests for nominal consideration, with the transaction perimeter comprising Nectar Imports Ltd and the direct distribution operations of Asahi … |
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| 11 Sep | Gemfields Group Limited GEM | £56m | Results | Auction Results: Commercial-Quality Emeralds
Share code on JSE:GML (General Segment of JSE Main Board) / AIM:GEM |
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| 11 Sep | Tharisa THS | £364m | Project milestones | Successful pricing US$300m Senior Sec Nordic Bond
(Incorporated in the Republic of Cyprus with limited liability) |
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| 11 Sep | Kendrick Resources KEN | £22m | Results | Teufelskuppe – New Certified Drill Results
Teufelskuppe High-Grade REE Drill Results over Impressive Mineralised Widths |
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| 11 Sep | Petards Group PEG | £5.2m | Results | Half-year Results
Interim results for the six months ended 30 June 2026 |
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| 11 Sep | One Health Group PLC OHGR | £40m | AGM Statement
One Health Group plc (AIM: OHGR), the independent provider of NHS-funded surgical procedures for patients referred from the NHS through ‘Patient Choice’, provides an update to shareholders ahead of its Annual General Meeting (“AGM”) being held today at 11:00 … |