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
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.
Mendell Helium Advances Kansas Operations Ahead of Mid-August Production
Mendell Helium (LON: MDH) has reported further operational progress across its Rost 1-26, Rost 2-26 and Brobee assets in Kansas, with production from both Rost wells expected to begin following
Forum Energy Services Raises Angus Energy Stake to 25.60%
Forum Energy Services has increased its holding in Angus Energy, crossing a notification threshold on 14 July 2026.
Angus Energy Q2 Revenue Rises 37% as Saltfleetby Production Improves
Angus Energy PLC (AIM: ANGS) has reported estimated second-quarter revenue of £7.16 million, up approximately 37% from £5.24 million in the first quarter of 2026.
Angus Energy Shareholders Approve Restructuring as AIM Trading Set to Resume
Angus Energy PLC (AIM: ANGS) has confirmed that all resolutions were passed at its General Meeting, satisfying the conditions required to complete the company’s restructuring and fundraising.
Angus Energy Outlines Growth Plans After £3m Fundraise
Angus Energy PLC (AIM: ANGS) said it will hold an investor presentation following a £3 million fundraising and restructuring that it said has strengthened its balance sheet and simplified its
Mendell Helium advances Kansas production plans
Mendell Helium advances Kansas production programme as expansion gathers pace
Mendell Helium Debuts on AIM as MDH, Accelerating Kansas Helium Production
StockBox spoke to Nick Tulloch, CEO of Mendell Helium, following the company’s official AIM listing under the ticker MDH. Nick discusses the importance of moving to London’s growth market, how