UK small-cap RNS · 16 Sep 2026

The key announcements of UK small & mid caps under £2bn on 16 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
16 Sep	Pennpetro Energy PPP	£11m	Large acquisition / reverse takeover	Shareholder Call Presentation Pennpetro Energy Plc (LSE: PPP), the company focused on developing strategic energy projects, announces the publication of a presentation on the Company’s website ahead of today’s shareholder call with management at 18.30-19.30 UK time.
16 Sep	East Star Resources EST	£44m	Overhang	Holding(s) in Company
16 Sep	Supermarket Income Reit SUPR	£1,141m	Insider conviction	Director/PDMR Shareholding
16 Sep	Transense Technologies TRT	£6.5m	Overhang	Holding(s) in Company
16 Sep	Reabold Resources RBD	£9.3m	Large acquisition / reverse takeover	Disclosure under Rule 2.10(a) Disclosure under Rule 2.10(a) of the Takeover Code re Additional Letter of Intent in respect of the Rejected All-Share Offer for Union Jack by Reabold
16 Sep	Staffline Group STAF	£45m	Insider conviction	Director/PDMR Shareholding
16 Sep	Blencowe Resources BRES	£31m	Project milestones	Governance and Compliance Update Blencowe Resources plc (LSE:BRES) announces, further to the Company's announcement of 14 September 2026, a governance and compliance update.
16 Sep	AdvancedAdvT Limited ADVT	£233m	Capital return	Share Buyback Programme Renewal and Trading Update The Board of AdvancedAdvT Limited (AIM: ADVT) (the "Company") today announces the launch of a further share buyback programme (the "New Buyback Programme") to purchase up to £10 million of the Company's ordinary shares of no par value ("Ordinary Shares"), …
16 Sep	Crimson Tide TIDE	£6.4m	Insider conviction	Director/PDMR Shareholding
16 Sep	CT Automotive Group CTA	£14m	Upgrade / downgrade cycle	Half-year Results Interim results for the six months ended 30 June 2026
16 Sep	Finseta PLC FIN	£4.0m	Upgrade / downgrade cycle	Half-year Results · Revenue of £5.4m (H1 2025: £5.9m), reflecting the previously reported macroeconomic headwinds
16 Sep	Filtronic FTC	£539m	Transformational contract / build-out	$8m follow-on order with US Company Follow-on order strengthens Filtronic’s position as market leader in mmWave satellite payload technology
16 Sep	Aptitude Software Group APTD	£116m	Sale process / strategic review	Half-year Results Interim Results for the six months ended 30 June 2026
16 Sep	Fulcrum Metals FMET	£9.0m	Project milestones	Fulcrum secures £250,000 institutional investment Fulcrum Metals plc / EPIC: FMET / Market: AIM / Sector: Mining
16 Sep	Facilities by ADF ADF	£11m	New CEO / reset	Half-year Results ("Facilities by ADF", "ADF", the "Company" or the "Group")
16 Sep	80 Mile 80M	£49m	Project milestones	Half-year Results 80 Mile Plc / Ticker: 80M / Market: AIM / Sector: Mining
16 Sep	Supermarket Income Reit SUPR	£1,141m	Large acquisition / reverse takeover	Final Results (the "Company", "SUPR" or together with its subsidiaries the "Group")
16 Sep	European Green Transition EGT	£28m	Disposal of a part (break-up)	Half-year Results Interim Results for the Six Months to 30 June 2026
16 Sep	Star Energy Group Plc STAR	£40m	Disposal of a part (break-up)	Half-year Results ("Star Energy" or "the Company" or "the Group")
16 Sep	WH Smith SMWH	£631m	Upgrade / downgrade cycle	Pre-close Trading Update Solid peak trading and initial self-help to deliver
16 Sep	Focusrite TUNE	£134m	Segment turn	Trading Update Improved profitability, margins and cash generation; remain confident in meeting expectations for the full year