Mendell Helium (LON: MDH) has welcomed the US Department of Energy’s decision to designate helium as a critical material, highlighting its existing US production operations and plans to expand output
Mendell Helium identifies five new drilling targets at Fort Dodge as expansion plans advance
Mendell Helium (LON: MDH) has identified five prospective production well locations at its Fort Dodge project in Kansas, United States, following detailed seismic analysis, with its fully funded 2026 drilling
Share Talk Weekly Stock Market News Review, Sunday 11th October 2026
The FTSE 100 closed 1.06% higher at 10,552.05 on Friday, while the FTSE 250 gained 1.13% to 24,213.78. The rebound followed a volatile week dominated by oil prices, inflation concerns
Mendell Helium Takes 100% Control of Nilson Well in Share-Funded Buyout
Mendell Helium (LON: MDH) has acquired the remaining 25% interest in the Nilson 22-1 well in Kansas, giving the company full ownership of what it describes as its strongest producer
Mendell Helium Targets Four More Fort Dodge Wells After 11.5% Helium Result
Final results for the year ended 31 March 2026 Notice of AGM
RNS Hotlist with Zak Mir: OMI, SKA, GWMO, MDH, KOO, TUN, LEX, ING, MET & AURR
The Times: London will get one of its biggest IPOs of the last five years after Airtel Money, the mobile payments arm of Airtel Africa, announced its intention to float.
Mendell Helium Reports 11.5% Helium at Rost 2 as Stimulation Plans Advance
Mendell Helium (LON: MDH) has reported helium concentrations of up to 11.5% from the latest gas sample taken at its Rost 2-26 well in Kansas, with concentrations increasing across recent
Mendell Helium, From Production to a Potentially Significant Fort Dodge Discovery
Mendell Helium (MDH: AIM) has arguably changed more than its modest market profile might suggest since March. The company completed its move to AIM on 16th June, having raised £5
RNS Hotlist with Zak Mir: AVCT, IOF, SCGL, PANR, EME, MDH, SMI & TM1
Avacta Therapeutics (AVCT), a clinical stage biopharmaceutical company developing pre|CISION®, a tumor-activated oncology delivery platform, today announced the appointment of the seasoned biotech executive Mr. Mats Blom as a member of
Mendell Helium highlights more than 10% helium at Rost 2
Mendell Helium (AIM: MDH) has reported highly encouraging preliminary results from its Fort Dodge operations in Kansas, with gas samples from the Rost 2-26 well returning helium concentrations of up
James Lee Raises Stake in Mendell Helium Above 4%
James Lee has increased his holding in Mendell Helium PLC, crossing another disclosure threshold on 17 August 2026.
James Lee Builds 3.83% Stake in Mendell Helium
Mendell Helium PLC (AIM: MDH) has been notified that investor James Lee has acquired a new holding in the company, crossing a disclosure threshold on 6 August 2026.