UK small-cap RNS · 22 May 2026

Every announcement of UK small & mid caps under £2bn. The ones that started or moved a situation are marked – a click opens it.

Date	Company	Mcap	Who		Amount	% mcap
22 May	Premier Foods PFD	£1,724m	Jane Wilkinson · PCA of David Wilkinson, HR & Communications Director David Wilkinson · HR & Communications Director Philippa Rose · PCA of Simon Rose, General Counsel & Company Se… Simon Rose · General Counsel & Company Secretary Duncan Leggett · Chief Financial Officer Alison Hunt · PCA of Alex Whitehouse, Chief Executive Officer A director · Director	Sell	£111k	0.01%
22 May	Premier Foods PFD	£1,724m	Jane Wilkinson · PCA of David Wilkinson, HR & Communications Director David Wilkinson · HR & Communications Director Philippa Rose · PCA of Simon Rose, General Counsel & Company Se… Simon Rose · General Counsel & Company Secretary Duncan Leggett · Chief Financial Officer Alison Hunt · PCA of Alex Whitehouse, Chief Executive Officer A director · Director	Buy	£111k	0.01%
22 May	Tapir Holdings Ltd TAPH	£114m	Philip Johnson · Independent Non-Executive Director	Buy	£30k	0.03%
22 May	SIG SHI	£109m	Simon Kesterton · PDMR (Chief Financial Officer)	Buy	£15k	0.01%
22 May	EnergyPathways plc EPP	£15m	Mr Mark Steeves · Director	Buy	£10k	0.07%
22 May	4basebio 4BB	£81m	Dr. Amy Walker · Chief Executive Officer	Buy	£9k	0.01%
22 May	Gran Tierra Energy Inc. (CDI) GTE	£306m	Gary Guidry, President and Chief Executive Officer Sebastien Morin, Chief Operating Officer Jim Evans, Executive Vice President, Corporate Services Phillip Abraham, Executive Vice President, Legal and Land · See 1 a) above	Buy	–	–
22 May	Character Group CCT	£52m	K iran Shah · Joint Group Managing Director	Buy	–	–
22 May	Oxford Biomedica OXB	£622m	A director · Chief People Officer	Sell	–	–

Purchases and sales with the directors' own money, from the forms they file (MAR article 19); awards, vesting, option exercises, share plans and sales for tax are under All. Not investment advice.