UK small-cap RNS · 28 Apr 2026

The key announcements of UK small & mid caps under £2bn on 28 Apr 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
28 Apr	Nexus Infrastructure NEXS	£8.3m		HY26 trading update and notice of results Nexus Infrastructure plc (AIM: NEXS), a leading provider of essential infrastructure solutions, announces an update on trading for the six months ended 31 March 2026 (HY26).
28 Apr	Poolbeg Pharma POLB	£44m	Results	Results for the year ended 31 December 2025 28 April 2026 - Poolbeg Pharma (AIM: POLB, 'Poolbeg' or the 'Company'), a clinical-stage biopharmaceutical company with a core focus on transforming the cancer immunotherapy field, announces its audited results for the year ended 31 December 2025.
28 Apr	Hardide HDD	£84m		New Order Intake and Notice of Interim Results Hardide plc (AIM: HDD), the provider of advanced surface treatment technology, is pleased to announce it has received a further £1.8m of new orders from its large North American energy sector customer, which are expected to be delivered by the end of the …
28 Apr	Glenveagh Properties (CDI) GLV	£997m	Routine	Transaction in Own Shares
28 Apr	Naked Wines WINE	£40m	Routine	Transaction in Own Shares
28 Apr	Xeros Technology Group XSG	£9.0m	Results	Final Results Delivering on important milestones with market leaders able to scale the technology
28 Apr	Travis Perkins TPK	£1,265m	Trading update	First quarter trading update Travis Perkins plc, the UK's largest distributor of building materials, announces its first quarter trading update for the three months to
28 Apr	Symphony Environmental Technologies SYM	£15m	Trading update	Pre-Close Trading Update Strong start to FY-2026 - first half profitability
28 Apr	Tracsis TRCS	£94m	Project milestones	Half-year Results Unaudited interim results for the six months ended 31 January 2026
28 Apr	Staffline Group STAF	£46m	Routine	Transaction in Own Shares and Total Voting Rights
28 Apr	Telecom Plus TEP	£681m		Year End Trading Update and Notice of Results Telecom Plus PLC (trading as Utility Warehouse), an integrated and unique platform for bundling subscription-style essential household services in the UK, today issues a trading update for its financial year ending 31 March 2026 (FY26).
28 Apr	Pebble Beach Systems Group PEB	£36m	Results	Final Results specialist automation solutions for the broadcast and streaming markets.
28 Apr	Georgia Capital CGEO	£1,276m	Results	1st Quarter Results Ø NAV per share was flat at GEL 154.82 in GEL terms and increased by 2.1% q-o-q in GBP terms in 1Q26, reflecting strong value creation across the large private portfolio companies, partially offset by slight decrease in Lion Finance Group's share price during …
28 Apr	Playtech PTEC	£1,020m	Routine	Transaction in Own Shares
28 Apr	Greencoat Renewables (CDI) GRP	£725m	Routine	Transaction in Own Shares
28 Apr	M&C Saatchi SAA	£137m	Routine	Transaction in Own Shares
28 Apr	Active Energy Group AEG	£4.9m		Update on Collaboration with Bitdeer Technologies Update on Proposed Collaboration with Bitdeer Technologies Group
28 Apr	Cake Box Holdings CBOX	£77m	Trading update	Full Year Trading Update ("Cake Box" or the "Company" or the "Group")
28 Apr	Power Metal Resources POW	£13m		Completion of East Hawkrock Drill Programme Fermi Exploration: Completion of East Hawkrock Drill Programme
28 Apr	Orosur Mining Inc OMI	£62m		El Cedro sampling opens new horizons · Soil sampling completed at El Cedro south - prospectivity enhanced
28 Apr	Anglo-Eastern Plantations AEP	£685m	Routine	Transaction in Own Shares
28 Apr	Mcbride MCB	£304m	Routine	Transaction in Own Shares
28 Apr	IWG IWG	£1,745m	Routine	Transaction in Own Shares
28 Apr	LSL Property Services LSL	£249m	Routine	Transaction in Own Shares and Total Voting Rights
28 Apr	AdvancedAdvT Limited ADVT	£239m		Transaction in Own Shares for the purposes of UK Market Abuse Regulation.
28 Apr	Caledonia Investments CLDN	£1,961m	Routine	Transaction in Own Shares
28 Apr	Chrysalis Investments Limited CHRY	£311m	Routine	Transaction in Own Shares
28 Apr	Trainline TRN	£733m	Routine	Transaction in Own Shares
28 Apr	Gaming Realms GMR	£86m	Routine	Transaction in Own Shares
28 Apr	Oracle Power ORCP	£5.8m		Northern Zone: Geotechnical Drilling for MDCP Northern Zone Gold Project 25km East of Kalgoorlie
28 Apr	Gamma Communications GAMA	£984m	Routine	Transaction in Own Shares
28 Apr	Trellus Health TRLS	£0.5m	Routine	Issue of Equity - Conversion of Loan Notes
28 Apr	Tekcapital TEK	£7.8m		Strategic Resale Alliance with Cardinal IP GenIP Plc (AIM: GNIP), a technology consultancy providing AI-driven services to help research organisations and corporations commercialise their innovations, announces a strategic alliance with Cardinal Intellectual Property, Inc.
28 Apr	Serabi Gold SRB	£176m	Results	Results of Updated Mineral Resource and Reserves; Increases Consolidated M&I to 731koz Au and Inferred Resource to 653koz Au Serabi Gold plc (“Serabi” or the “Company”) (AIM:SRB, TSX:SBI, OTCQX:SRBIF), the Brazilian focused gold mining and development company, is pleased to announce updated Mineral Reserve estimates and Mineral Resource estimates for its Palito Mine and updated …
28 Apr	Fevertree Drinks FEVR	£1,019m	Routine	Transaction in Own Shares
28 Apr	Kainos Group KNOS	£1,468m	Routine	Transaction in Own Shares
28 Apr	Everyman Media Group EMAN	£45m	Results	Final Results Everyman Media Group plc (AIM: EMAN) today announces its audited financial results for the 52-week period ended 1 January 2026.
28 Apr	Resolute Mining Limited RSG	£1,220m		Mali Security Update Resolute Mining Limited (Resolute or the Company) (ASX/LSE: RSG) is aware of media reports regarding recent security incidents and unrest in Bamako and four other cities in central and northern parts of Mali.