UK small-cap RNS · 21 May 2026

The key announcements of UK small & mid caps under £2bn on 21 May 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
21 May	Fuller Smith & Turner FSTA	£400m	Routine	Transaction in Own Shares
21 May	Serica Energy SQZ	£1,097m	Routine	Result of AGM
21 May	Polar Capital Holdings POLR	£708m	Routine	Transaction in Own Shares
21 May	Moneysupermarket.com Group MONY	£1,032m	Routine	Transaction in Own Shares
21 May	FDM Group (Holdings) FDM	£112m	Routine	Result of AGM
21 May	Robinson RBN	£20m	Routine	Result of AGM
21 May	Wickes Group WIX	£467m	Routine	Result of AGM (Correction)
21 May	Henry Boot BOOT	£202m	Routine	Result of AGM
21 May	Pharos Energy PHAR	£122m	Routine	Result of AGM
21 May	M Winkworth WINK	£23m	Routine	Result of AGM
21 May	SHAWBROOK GROUP PLC SHAW	£1,530m	Routine	Result of AGM
21 May	Beacon Rise Holdings BRS	£3.0m	Routine	Result of AGM
21 May	Zanaga Iron Ore Co. Ltd ZIOC	£33m	Routine	Admission to Trading and Total Voting Rights
21 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
21 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
21 May	Yu Group YU.	£293m	Routine	Result of AGM and Dividend Timetable
21 May	Cambridge Cognition Holdings COG	£15m	Routine	Result of AGM
21 May	Niox Group NIOX	£286m	Routine	Result of AGM
21 May	Aura Renewable Acquisitions ARA	£0.4m	Routine	Notice of AGM
21 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
21 May	Comptoir Group COM	£5.2m	Routine	Result of AGM
21 May	NCC Group NCC	£236m	Routine	NCC Grou...
21 May	Ibstock IBST	£325m	Routine	Result of AGM
21 May	Advanced Medical Solutions Group AMS	£615m	Routine	Rule 2.9 Announcement
21 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
21 May	Nationwide Building Society Core Capital Deferred Shs (Min 250 CCDS) NBS	£1,140m	Routine	Publication of a Supplementary Prospectus
21 May	Everplay Group plc EVPL	£643m	Routine	Result of AGM and EGM
21 May	Savannah Resources SAV	£159m	Routine	Result of AGM
21 May	Star Energy Group Plc STAR	£39m	Routine	Block Listing Application
21 May	NCC Group NCC	£236m	Routine	Form 8.5 - NCC Group plc
21 May	Capricorn Energy CNE	£293m	Routine	Result of AGM
21 May	Distribution Finance Capital Holdings DFCH	£119m	Routine	Result of AGM
21 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a) - Permanent TSB Group plc
21 May	Tullow Oil TLW	£179m	Routine	Block Listing Application
21 May	NCC Group NCC	£236m	Routine	Form 8.5 - NCC Group plc
21 May	Sabre Insurance Group SBRE	£445m	Routine	Result of AGM
21 May	AOTI, INC. AOTI	£138m	Routine	Result of AGM
21 May	Ashtead Technology Holdings AT.	£417m	Routine	Result of AGM
21 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
21 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
21 May	Essentra ESNT	£328m	Routine	Result of AGM
21 May	Volvere VLE	£49m	Routine	Posting of Annual Report and Notice of AGM
21 May	Boku, Inc BOKU	£406m	Routine	Transaction in Own Shares
21 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a) - Permanent TSB Group Holdings plc
21 May	Baltic Classifieds Group BCG	£830m	Routine	Transaction in Own Shares
21 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a)
21 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a)
21 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a)
21 May	Cizzle Biotechnology Holdings CIZ	£4.4m	Routine	Notice of AGM
21 May	Vertu Motors VTU	£259m	Routine	Transaction in Own Shares
21 May	Atalaya Mining ATYM	£1,488m	Routine	Notice of AGM
21 May	East Star Resources EST	£43m	Routine	Notice of AGM
21 May	Sancus Lending Group Limited LEND	£9.8m	Routine	Notice of AGM
21 May	GCM Resources GCM	£60m	Routine	Grant of Options
21 May	Goldplat GDP	£35m	Routine	Dividend Declaration - Further Information
21 May	Buccaneer Energy PLC BUCE	£2.6m	Routine	TR-1 Notification - Bono Energy Group
21 May	Mortgage Advice Bureau (Holdings) MAB1	£211m	Routine	Result of AGM
21 May	LSL Property Services LSL	£249m	Routine	Transaction in Own Shares and Total Voting Rights
21 May	Anglo-Eastern Plantations AEP	£685m	Routine	Transaction in Own Shares
21 May	Strix Group KETL	£68m	Routine	Transaction in Own Shares
21 May	Science Group SAG	£229m	Routine	Transaction in Own Shares
21 May	TMT Investments TMT	£75m	Routine	Transaction in Own Shares
21 May	Mercia Asset Management MERC	£130m	Routine	Transaction in Own Shares
21 May	Greencoat Renewables (CDI) GRP	£725m	Routine	Transaction in Own Shares
21 May	Caledonia Investments CLDN	£1,961m	Routine	Transaction in Own Shares
21 May	IWG IWG	£1,745m	Routine	Transaction in Own Shares
21 May	Globaldata DATA	£439m	Routine	Transaction in Own Shares
21 May	Gaming Realms GMR	£86m	Routine	Transaction in Own Shares
21 May	Wetherspoon (J.D.) JDW	£952m	Routine	Transaction in Own Shares
21 May	Gamma Communications GAMA	£984m	Routine	Transaction in Own Shares