Ceramic automotive brake technology developer Surface Transforms (LON: SCE) has had production problems and it continues to lose money. However, after the 2024 results announcement, chairman Ian Cleminson bought 2.69 million shares at 0.93p each, which takes his shareholding to 5.5 million shares. The new finance chief Steven Harrison, who is not on the board, acquired an initial 512,676 shares at 0.9753p each.
In early May, chief executive Kevin Johnson acquired 10.18 million shares at 0.3757p each. That took his stake to 14.95 million shares.
Business
Surface Transforms has been on AIM since...
Aquis weekly movers: Smarter Web Company raising more cash
The Smarter Web Company (LON: SWC) shares continue to reach new highs and trading has begun on the US OTCQB trading platform. The share price jumped 125% to 182.5p. The Bitcoin holding has increased to 242.34 and the average purchase price is $107,002 each. That is an investment of $19.1m and a bookbuild is underway to raise at least £15m at 180p/share to buy more Bitcoin.
Coinsilium (LON: COIN) subsidiary Forza Gibraltar has bought a further 5.o416 Bitcoin at an average price of £81,323.39 each. This takes the Bitcoin holding to 18.6815 Bitcoin. The share price soared 74.5% to 11.95p.
Shares in S-Ventures (LON: SVEN) recovered 51.1% to 0.34p following the return from suspension the previous Friday following the sale of the trading businesses to AIM-quoted Tooru (LON: TOO) in return for 466.7 million shares, which are currently trading at 0.26p each. The stake is worth more than double the current market capitalisation of S-Ventures.
Hot Rocks Investments (LON: HRIP) has bought 60,000 warrants in The Smarter Web Company that are exercisable at 2.5p each. It also acquired a stake in Namibia-focused Supernova Metals, which is an oil explorer that is changing its name to Oregen Energy. Hot Rocks Investments shares rose 50.8% to 0.49p. The investment company also invested in the Wishbone Gold (LON: WSBN) £1.75m fundraising at 0.13p/share, including £300,000 invested by directors. The share price increased 19.4% to 0.185p.
Healthcare IT developer DXS International (LON: DXSP) says its digital medicine technology ExpertCare has been selected for the Grow Digital Health Midlands programme. This provides access to experts to aid development and the opportunity to present to decision makers. The share price improved 11.1% to 2.5p.
Digital finance platform operator Tap Global Group (LON: TAP) has announced plans to move to AIM on 27 June and no new money will be raised. Spark will be the nominated adviser and Tennyson Securities the broker. The company expects to report a positive EBITDA this year. The share price rose 9.09% to 1.8p.
RentGuarantor Holdings (LON: RGG) raised £1.02m via a subscription at 25p/share. The cash will finance growth and fund costs of moving to AIM. The share price is 8.91% higher at 27.5p.
FALLERS
Shortwave Life Sciences (LON: PSY) raised £40,000 at 0.125p/share. Each new share comes with a warrant exercisable at 0.15p each. This will help to pay off debt. The share price slumped 58.3% to 0.125p.
Amirose London Holdings (LON: ALH) raised £100,000 at 0.5p/share and issued a further 288,000 shares to pay the bill from Novum Securities. The cash will help to accelerate growth. The share price dipped 15.4% to 2.75p.
Steve Xerri has increased his stake in Oscillate (LON: MUSH) from 5.58% to 6.4%. The share price declined 6.67% to 0.35p.
Nick Cowan is stepping down as chief executive of Valereum (LON: VLRM). This follows the falling through of the £19m investment by DMC Markets. His 10 million warrants have been cancelled. Gary Cottle will become an executive director. Matthew Ripperger and Grant Gischen are joining the board as non-executives. The share price fell 4.71% to 4.05p.
Stuart Adam is stepping down from the board of NYCE International (LON: NYCE). The share price slipped 3.85% to 0.125p.
AIM movers: Haydale Graphene generating sales of JustHeat and Renold recommends bid
On Thursday afternoon, graphene technology developer Haydale Graphene (LON: HAYD) published a trading statement indicating the progress of graphene heater mats heating system JustHeat, which is generating revenues and distribution agreements are being secured with companies that will install the technology. An agreement with Jersey Energy Technologies, which could generate sales of £6m over five years. Ther are plans for an insurance backed warranty. There are other agreements in the UK and Europe, while UL certification has been received in the US. Costs are being further reduced from £275,000/month to £200,000/month. There was a rise in the share price yesterday afternoon and added a further 56.3% to 0.375p.
Karelian Diamond Resources (LON: KDR) shares continue to rise following yesterday’s news that it has been issued a mining concession certificate for the Lahtojoki diamond deposit in Finland. The share price is a further 23.9% higher at 1.425p.
Chain manufacturer Renold (LON: RNO) is recommending a bid of 82p/share in cash by MPE Mgt Co LLC, which owns Webster Industries. Renold is valued at £186.7m. The deal will help Webster Industries to expand globally and broaden the product range. There will also be benefits of scale. The share price rose 10.7% to 84.1p.
Oil and gas company Challenger Energy (LON: CEG) reported cash of $9.7m at the end of 2024. The sale of the Trinidad operations will add to the cash. The annual overhead cash burn is expected to be up to $3.5m. Cash is expected to be $7.2m at the end of 2025. The focus is offshore Uruguay. The OFF-1 asset, where Chevron is the partner, should start a 3D seismic survey before the end of the year and data will be available next year. Drilling could start by the end of 2027. There could be a farm-out agreement for OFF-3 by the end of 2025. The share price improved 10.3% to 8p.
The TSX Venture Exchange has approved the proposed share buyback by Arrow Exploration (LON: AXL). The Colombian oil and gas producer can acquire up to 5% of the share capital. Arrow Exploration can spend up to £2.7m on shares quoted on AIM. The share price increased 13.2% to 21.5p.
FALLERS
Phoenix Copper (LON: PXC) has raised £500,000 at 4p/share, following yesterday’s news that it signed a letter of intent for a US based investor to subscribe for $75m of the company’s 8.5% corporate copper bonds due 2029-2033. This will be drawn in three tranches with the first tranche of $30m. There will be a preference share issued to the lender, and this is convertible into 25 million shares at 5p each. The share price slipped 13.3% to 4.55p.
Fuel cell technology developer AFC Energy (LON: AFC) is successfully reducing the cost of its 30kw hydrogen fuel cell generator. A value engineering exercise has cut the cost by 85%. There are plans for a manufacturing partnership with Volex (LON: VLX). The share price fell 7.01% to 16.05p.
Cancer and neuroscience drugs developer TheraCryf (LON: TCF) has appointed Singer as nominated adviser and broker. The share price declined 7.84% to 0.235p.
FTSE 100 falls on Middle East tensions
The FTSE 100 slipped on Friday after Israel launched an attack on Iran’s nuclear facilities and Iran responded with a drone attack.
Oil prices soared and stocks sank in the immediate reaction. Risk aversion spread through markets sending European equities sharply lower.
“‘Israel strikes Iranian nuclear facilities’ is always a shocking headline to read, so it’s no surprise the immediate financial market reaction was significant, with oil prices surging by as much as 10% at one point,” said Michael Field, chief equity strategist at Morningstar.
“Thankfully markets have calmed since, as participants have had time to digest the news fully and assess the real impact of Israeli strikes. Currently, the oil price is up around 6% and equity markets down less than 1%, which gives us a good indication as to what equity markets are thinking.”
The FTSE 100 fared better than most with its weighting towards oil providing support for the index. BP and Shell gained around 2% and helped offset heavy losses elsewhere.
“Oil majors Shell and BP both felt the tailwind of rising oil prices, while precious metal producers Endeavour Mining and Fresnillo both had a good day,” explained Derren Nathan, head of equity research, Hargreaves Lansdown.
Airlines were down sharply. IAG lost 4% and easyJet dropped 3%.
The spike in Middle East tensions overnight have sparked a wave of selling in equity markets that were already vulnerable to a sell off.
After a riproaring rally since the post-Trump tariff lows, stocks markets had begun to trade sideways and struggled for direction. Israel’s strike on Iran has proved to be the catalyst traders needed to take some risk off the table.
“Equity markets have risen for two months and had begun to flag, and news prompted sharp drops. While futures have edged higher, we can expect more short-term volatility as the two sides trade further blows,” said Chris Beauchamp, Chief Market Analyst at IG.
Adriatic Metals agrees takeover by Dundee Precious Metals in $1.25bn deal
Another day, and another London-listed company is snapped up by an overseas entity.
Today, Dundee Precious Metals Inc. has agreed to acquire Adriatic Metals Plc in a recommended cash and share offer that values the British mining company at approximately US$1.2 billion.
Adriatic Metals began silver production at its Vareš mine last year and has been ramping up production since. In the quarter ended March 31st, Adriatic Metals’ production increased 46% compared to the prior quarter, and sales increased 26% to $34m.
Rising silver prices, increasing production and Adriatic Metals’ lowly valuation appear to have been too attractive for Dundee to let the opportunity slip by.
Under the terms of the acquisition, Adriatic shareholders will receive 0.1590 new DPM shares and 93p in cash per Adriatic share held.
The deal values each Adriatic share at 268p, based on DPM’s closing price of CAD$20.33 on 11 June 2025. The consideration will be settled 34.7% in cash and 65.3% in equity.
The transaction represents a 50.5% premium to Adriatic’s closing price of 178p on 19 May 2025 and a 31.8% premium to the 30-day volume-weighted average price prior to the offer period.
DPM’s acquisition strategy centres on Adriatic’s flagship Vareš Silver Operation in Bosnia and Herzegovina. The company believes the transaction aligns with its goal to create a combined group with enhanced operational and financial capabilities.
DPM highlighted its existing presence in the Balkans, where it currently operates both underground and open-pit mining operations, as providing operational synergies.
The Vareš operation represents a new underground precious metals mining operation with what DPM describes as a low-cost profile, extended mine life, and significant exploration potential.
The deal will be a boost to junior miners moving towards production, but another kick in the teeth for London’s markets.
“Adding Adriatic’s Vareš operation to our strong asset portfolio creates a premier mining business with a peer-leading growth profile, high-quality development and exploration pipeline and a robust platform to deliver above-average returns,” said Commenting on this Announcement, David Rae, the CEO of DPM.
“The Vareš is a logical fit with our portfolio, and adds near-term production growth and mine life, a highly prospective land package, and cash flow diversification. We are well-positioned to leverage our expertise in underground mining and our strong financial position to further optimize the operation and realize Vareš full value potential, based on our analysis.”
AFC Energy slashes hydrogen fuel cell build cost amid global expansion plans
AFC Energy has slashed the build cost of its 30kW hydrogen fuel cell generators by approximately 85% through low-cost stack technology and value engineering, the AIM-listed company announced.
Hydrogen fuel cell delivery is still expected to commence in mid-2026 as previously guided by the firm.
To help accelerate global expansion and reduce costs, AFC has signed a supply agreement for future fuel cell systems and is progressing plans for volume manufacturing.
AFC said it intends to enter a global strategic partnership with integrated manufacturing specialist Volex Plc to support its expansion plans.
The cost reduction exceeds AFC Energy’s target for substantial generator cost cuts and aims to achieve cost parity with diesel alternatives. The partnership with Volex is expected to drive costs down further through materials leverage and economies of scale.
AFC Energy says the cost reductions will help accelerate the adoption of its technology to replace diesel generators, combined with its hydrogen production capabilities.
“As previously announced, our strategy is to deliver commercial viability of the hydrogen economy, without reliance on Government subsidy,” said John Wilson, CEO of AFC Energy.
“In April, alongside our results, we announced an aggressive plan to target a significant reduction of the cost of our 30kW hydrogen fuel cell generators to drive market adoption. I’m delighted that this ambition has been fulfilled, with an expected c.85% reduction, and we target mid-2026 for delivery of our first low cost generators. We are grateful for the support of Volex Plc to date and look forward to developing our strategic partnership.”
Earnz raises cash at a substantial premium to finance acquisition
Shares in energy efficiency services provider Earnz (LON: EARN) jumped 37.5% to 4.4p after a successful placing at more than double the previous day’s closing price to fund the acquisition of A&D Carbon Solutions, which is being acquired for an initial £1.3m in cash and shares.
Earnz has raised £1.02m at 7.2p/share. The directors and related parties subscribed £268,000 for shares in the placing. Just after the announcement of the placing and acquisition the share price was lower, but the confirmation of the successful placing has pushed the share price higher.
Wales-based A&D Carbon Solutions installs wall insulation, heat pumps and solar panels. It has a customer base that manages large scale retrofit projects.
There could be up to £1.5m of deferred consideration payable for the acquisition if it achieves performance targets. These relate to levels of EBITDA over three years. In the year to July 2024, EBITDA was £455,000. In the 12-month period to June 2026, the company EBITDA has to exceed £446,500 for any additional payment. In the next two years the targets are £490,000 and £510,000.
There will be cross-selling opportunities, and the deal is expected to be earnings enhancing.
Peter Smith, who previously ran Sureserve, is being appointed as chief executive of Earnz.
EDF Energy snaps up Pod Point for just £10m
EDF Energy has announced a recommended cash acquisition of Pod Point Group Holdings PLC, valuing the electric vehicle charging company at approximately £10.6 million.
Pod Point operates one of Britain’s leading EV charging networks, with over 250,000 charging points and strong commercial relationships with major automotive manufacturers, housebuilders, and fleet companies.
Under the terms of the deal, Pod Point shareholders will receive 6.5 pence in cash for each share held. The offer represents a 24 per cent premium to the closing price of 5.24 pence per share on 23 April 2025, the last trading day before the offer period commenced.
EDF currently holds approximately 53% of Pod Point’s issued share capital.
Today’s announcement comes after a long, painful period of financial difficulties for Pod Point. The company has remained cash flow negative throughout its history, relying on grant funding and EDF’s financial support to execute its business strategy. The company faces liquidity pressures and would require substantial third-party financing to continue as an independent entity—financing that would be difficult to secure under current market conditions.
EDF says they believe full ownership will provide Pod Point with long-term stability and enhanced operational support, enabling continued investment in charging technology and customer service.
The deal also provides a way out for Pod Point that would likley face administration if EDF didn’t step in.
Another UK-listed company bites the dust.

