UK small-cap RNS · 15 May 2026

The key announcements of UK small & mid caps under £2bn on 15 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
15 May	Kier Group KIE	£1,293m	Routine	Transaction in Own Shares
15 May	Polar Capital Holdings POLR	£708m	Routine	Transaction in Own Shares
15 May	Moneysupermarket.com Group MONY	£1,032m	Routine	Transaction in Own Shares
15 May	TT Electronics TTG	£334m	Routine	Result of AGM
15 May	LSL Property Services LSL	£249m	Routine	Result of AGM
15 May	Fuller Smith & Turner FSTA	£400m	Routine	Transaction in Own Shares
15 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
15 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
15 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
15 May	Advanced Medical Solutions Group AMS	£615m	Routine	Notice of AGM
15 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
15 May	Playtech PTEC	£1,020m	Routine	Notification and public disclosure of transactions
15 May	Premier Miton Group PMI	£48m	Routine	Notice of Results
15 May	NCC Group NCC	£236m	Routine	Form 8.5 - NCC Group plc
15 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a) - Permanent TSB Group Holdings plc
15 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 8.3 - Permanent TSB Group Holdings plc
15 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a) - Permanent TSB Group Holdings plc
15 May	NCC Group NCC	£236m	Routine	Form 8.5 - NCC Group plc
15 May	NCC Group NCC	£236m	Routine	Form 8.3 - NCC Group plc
15 May	Permanent TSB Group Holdings (CDI) PTSB	£1,379m	Routine	Form 38.5(a)
15 May	Globalworth Real Estate Investments Limited GWI	£405m	Routine	Notice of AGM and Availability of Annual Report
15 May	Petro Matad Ltd. MATD	£16m	Routine	Notice of AGM Logistics
15 May	Zaim Credit Systems ZAIM	£3.5m	Routine	Notice of AGM
15 May	PureTech Health PRTC	£279m	Routine	Correction - Holding(s) in Company
15 May	Anpario ANP	£83m	Routine	Transaction in Own Shares and Total Voting Rights
15 May	Naked Wines WINE	£40m	Routine	Transaction in Own Shares
15 May	Glenveagh Properties (CDI) GLV	£997m	Routine	Transaction in Own Shares
15 May	Gaming Realms GMR	£86m	Routine	Transaction in Own Shares
15 May	Oxford Metrics OMG	£38m	Routine	Transaction in Own Shares
15 May	Aston Martin Lagonda Global Holdings AML	£384m	Routine	Issue of equity to satisfy employee share awards
15 May	Greencoat Renewables (CDI) GRP	£725m	Routine	Transaction in Own Shares
15 May	Staffline Group STAF	£46m	Routine	Transaction in Own Shares and Total Voting Rights
15 May	Science Group SAG	£229m	Routine	Transaction in Own Shares
15 May	IWG IWG	£1,745m	Routine	Transaction in Own Shares
15 May	Wetherspoon (J.D.) JDW	£952m	Routine	Transaction in Own Shares
15 May	Globaldata DATA	£439m	Routine	Transaction in Own Shares
15 May	Gamma Communications GAMA	£984m	Routine	Transaction in Own Shares
15 May	Foresight Group Holdings Limited FSG	£492m	Routine	Transaction in Own Shares
15 May	SThree STEM	£381m	Routine	Transaction in Own Shares