Mendell Helium plc RNS

Date	Time	Date	TitleTitle (filtered)	Source
23/09/26	07:00:04	23 Sept 2026	Rost 2-26 recent gas sample records 11.5% helium	Rost 2-26 recent gas sample records 11.5% helium	RNS
14/09/26	07:00:09	14 Sept 2026	Fort Dodge Operations Update	Fort Dodge Operations Update	RNS
01/09/26	07:00:15	1 Sept 2026	Holding(s) in Company	Holding(s) in Company	RNS
26/08/26	07:00:01	26 Aug 2026	Exercise of Convertible Loan Notes	Exercise of Convertible Loan Notes	RNS
24/08/26	07:00:08	24 Aug 2026	Issue of Equity, TVR & Director Dealing	Issue of Equity, TVR & Director Dealing	RNS
12/08/26	07:00:04	12 Aug 2026	Holding(s) in Company	Holding(s) in Company	RNS
10/08/26	07:00:07	10 Aug 2026	Holding(s) in Company	Holding(s) in Company	RNS
05/08/26	07:00:05	5 Aug 2026	Rost 1-26, Rost 2-26 and Brobee Operations Update	Rost 1-26, Rost 2-26 and Brobee Operations Update	RNS
28/07/26	07:00:06	28 Jul 2026	Warrant Extension, Director Shareholding & RPT	Warrant Extension, Director Shareholding & RPT	RNS
27/07/26	07:00:06	27 Jul 2026	Settlement Agreement & Issue of Equity	Settlement Agreement & Issue of Equity	RNS
02/07/26	14:05:00	2 Jul 2026	Exercise of warrants	Exercise of warrants	RNS
30/06/26	07:00:05	30 Jun 2026	Operations update	Operations update	RNS
16/06/26	07:00:08	16 Jun 2026	Admission to AIM & First Day of Dealings	Admission to AIM & First Day of Dealings	RNS
12/06/26	08:00:00	12 Jun 2026	Release of Updated AIM Schedule One	Release of Updated AIM Schedule One	RNS
01/06/26	08:00:00	1 Jun 2026	Release of AIM Schedule One	Release of AIM Schedule One	RNS
27/05/26	17:37:06	27 May 2026	Holding(s) in Company	Holding(s) in Company	RNS
26/05/26	12:00:00	26 May 2026	Issue of Equity, TVR & Director Dealing	Issue of Equity, TVR & Director Dealing	RNS
26/05/26	07:00:15	26 May 2026	Operations update	Operations update	RNS
18/05/26	11:30:00	18 May 2026	Result of GM & Completion of Acquisition	Result of GM & Completion of Acquisition	RNS
12/05/26	07:00:07	12 May 2026	Further leases secured in Fort Dodge	Further leases secured in Fort Dodge	RNS
05/05/26	16:03:43	5 May 2026	Correction to Circular	Correction to Circular	RNS
05/05/26	07:00:14	5 May 2026	Publication of Circular & Notice of GM	Publication of Circular & Notice of GM	RNS
30/04/26	07:00:10	30 Apr 2026	Placing and subscription to raise £5 million	Placing and subscription to raise £5 million	RNS
24/04/26	09:32:18	24 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
22/04/26	09:00:01	22 Apr 2026	Jumbo tube trailer secured & Exercise of warrants	Jumbo tube trailer secured & Exercise of warrants	RNS
20/04/26	07:00:07	20 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
17/04/26	07:00:06	17 Apr 2026	Proposal to install helium production facility	Proposal to install helium production facility	RNS
16/04/26	07:00:05	16 Apr 2026	Update on drilling the Rost twin well	Update on drilling the Rost twin well	RNS
10/04/26	12:45:00	10 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
08/04/26	07:00:09	8 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
01/04/26	07:00:07	1 Apr 2026	Update on drilling the Rost twin & move to AIM	Update on drilling the Rost twin & move to AIM	RNS
25/03/26	07:00:09	25 Mar 2026	Agreement with Ritchie Exploration	Agreement with Ritchie Exploration	RNS
18/03/26	10:50:49	18 Mar 2026	Holding(s) in Company	Holding(s) in Company	RNS
17/03/26	14:45:00	17 Mar 2026	Holding(s) in Company	Holding(s) in Company	RNS
12/03/26	07:00:11	12 Mar 2026	Update on new production wells at Fort Dodge	Update on new production wells at Fort Dodge	RNS
02/03/26	07:00:15	2 Mar 2026	Operations update & Update on move to AIM	Operations update & Update on move to AIM	RNS
27/01/26	07:00:08	27 Jan 2026	Placing to raise £700,000 to fund production well	Placing to raise £700,000 to fund production well	RNS
20/01/26	07:00:08	20 Jan 2026	Issue of Equity, Conversion of CLNs & PDMR Dealing	Issue of Equity, Conversion of CLNs & PDMR Dealing	RNS
30/12/25	07:00:06	30 Dec 2025	Conversion of CLNs	Conversion of CLNs	RNS
22/12/25	07:00:08	22 Dec 2025	Half-year Report	Half-year Report	RNS
15/12/25	07:00:08	15 Dec 2025	Updated flow rate on Rost 1-26 well	Updated flow rate on Rost 1-26 well	RNS
09/12/25	07:00:10	9 Dec 2025	Further re Broker Option, CLN & Joint Broker	Further re Broker Option, CLN & Joint Broker	RNS
04/12/25	07:00:14	4 Dec 2025	Extension of Broker Option & Subscription	Extension of Broker Option & Subscription	RNS
01/12/25	07:00:13	1 Dec 2025	Update on Fort Dodge & Kansas Option Extension	Update on Fort Dodge & Kansas Option Extension	RNS
25/11/25	07:00:20	25 Nov 2025	Broker Option Extension & Additional Subscription	Broker Option Extension & Additional Subscription	RNS
17/11/25	07:00:12	17 Nov 2025	Subscription, Issue of Equity and Warrants	Subscription, Issue of Equity and Warrants	RNS
10/11/25	10:00:00	10 Nov 2025	Director/PDMR Shareholding	Director/PDMR Shareholding	RNS
10/11/25	07:00:10	10 Nov 2025	Helium Production commences at Rost	Helium Production commences at Rost	RNS
30/10/25	12:03:00	30 Oct 2025	Result of AGM	Result of AGM	RNS
22/10/25	08:15:00	22 Oct 2025	Issue of Equity, Total Voting Rights &PDMR dealing	Issue of Equity, Total Voting Rights &PDMR dealing	RNS

Showing 1–50 of 136 announcements

Date	Time	Date	TitleTitle (filtered)	Source
23/09/26	07:00:04	23 Sept 2026	Rost 2-26 recent gas sample records 11.5% helium	Rost 2-26 recent gas sample records 11.5% helium	RNS
14/09/26	07:00:09	14 Sept 2026	Fort Dodge Operations Update	Fort Dodge Operations Update	RNS
01/09/26	07:00:15	1 Sept 2026	Holding(s) in Company	Holding(s) in Company	RNS
26/08/26	07:00:01	26 Aug 2026	Exercise of Convertible Loan Notes	Exercise of Convertible Loan Notes	RNS
24/08/26	07:00:08	24 Aug 2026	Issue of Equity, TVR & Director Dealing	Issue of Equity, TVR & Director Dealing	RNS
12/08/26	07:00:04	12 Aug 2026	Holding(s) in Company	Holding(s) in Company	RNS
10/08/26	07:00:07	10 Aug 2026	Holding(s) in Company	Holding(s) in Company	RNS
05/08/26	07:00:05	5 Aug 2026	Rost 1-26, Rost 2-26 and Brobee Operations Update	Rost 1-26, Rost 2-26 and Brobee Operations Update	RNS
28/07/26	07:00:06	28 Jul 2026	Warrant Extension, Director Shareholding & RPT	Warrant Extension, Director Shareholding & RPT	RNS
27/07/26	07:00:06	27 Jul 2026	Settlement Agreement & Issue of Equity	Settlement Agreement & Issue of Equity	RNS
02/07/26	14:05:00	2 Jul 2026	Exercise of warrants	Exercise of warrants	RNS
30/06/26	07:00:05	30 Jun 2026	Operations update	Operations update	RNS
16/06/26	07:00:08	16 Jun 2026	Admission to AIM & First Day of Dealings	Admission to AIM & First Day of Dealings	RNS
12/06/26	08:00:00	12 Jun 2026	Release of Updated AIM Schedule One	Release of Updated AIM Schedule One	RNS
01/06/26	08:00:00	1 Jun 2026	Release of AIM Schedule One	Release of AIM Schedule One	RNS
27/05/26	17:37:06	27 May 2026	Holding(s) in Company	Holding(s) in Company	RNS
26/05/26	12:00:00	26 May 2026	Issue of Equity, TVR & Director Dealing	Issue of Equity, TVR & Director Dealing	RNS
26/05/26	07:00:15	26 May 2026	Operations update	Operations update	RNS
18/05/26	11:30:00	18 May 2026	Result of GM & Completion of Acquisition	Result of GM & Completion of Acquisition	RNS
12/05/26	07:00:07	12 May 2026	Further leases secured in Fort Dodge	Further leases secured in Fort Dodge	RNS
05/05/26	16:03:43	5 May 2026	Correction to Circular	Correction to Circular	RNS
05/05/26	07:00:14	5 May 2026	Publication of Circular & Notice of GM	Publication of Circular & Notice of GM	RNS
30/04/26	07:00:10	30 Apr 2026	Placing and subscription to raise £5 million	Placing and subscription to raise £5 million	RNS
24/04/26	09:32:18	24 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
22/04/26	09:00:01	22 Apr 2026	Jumbo tube trailer secured & Exercise of warrants	Jumbo tube trailer secured & Exercise of warrants	RNS
20/04/26	07:00:07	20 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
17/04/26	07:00:06	17 Apr 2026	Proposal to install helium production facility	Proposal to install helium production facility	RNS
16/04/26	07:00:05	16 Apr 2026	Update on drilling the Rost twin well	Update on drilling the Rost twin well	RNS
10/04/26	12:45:00	10 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
08/04/26	07:00:09	8 Apr 2026	Exercise of warrants	Exercise of warrants	RNS
01/04/26	07:00:07	1 Apr 2026	Update on drilling the Rost twin & move to AIM	Update on drilling the Rost twin & move to AIM	RNS
25/03/26	07:00:09	25 Mar 2026	Agreement with Ritchie Exploration	Agreement with Ritchie Exploration	RNS
18/03/26	10:50:49	18 Mar 2026	Holding(s) in Company	Holding(s) in Company	RNS
17/03/26	14:45:00	17 Mar 2026	Holding(s) in Company	Holding(s) in Company	RNS
12/03/26	07:00:11	12 Mar 2026	Update on new production wells at Fort Dodge	Update on new production wells at Fort Dodge	RNS
02/03/26	07:00:15	2 Mar 2026	Operations update & Update on move to AIM	Operations update & Update on move to AIM	RNS
27/01/26	07:00:08	27 Jan 2026	Placing to raise £700,000 to fund production well	Placing to raise £700,000 to fund production well	RNS
20/01/26	07:00:08	20 Jan 2026	Issue of Equity, Conversion of CLNs & PDMR Dealing	Issue of Equity, Conversion of CLNs & PDMR Dealing	RNS
30/12/25	07:00:06	30 Dec 2025	Conversion of CLNs	Conversion of CLNs	RNS
22/12/25	07:00:08	22 Dec 2025	Half-year Report	Half-year Report	RNS
15/12/25	07:00:08	15 Dec 2025	Updated flow rate on Rost 1-26 well	Updated flow rate on Rost 1-26 well	RNS
09/12/25	07:00:10	9 Dec 2025	Further re Broker Option, CLN & Joint Broker	Further re Broker Option, CLN & Joint Broker	RNS
04/12/25	07:00:14	4 Dec 2025	Extension of Broker Option & Subscription	Extension of Broker Option & Subscription	RNS
01/12/25	07:00:13	1 Dec 2025	Update on Fort Dodge & Kansas Option Extension	Update on Fort Dodge & Kansas Option Extension	RNS
25/11/25	07:00:20	25 Nov 2025	Broker Option Extension & Additional Subscription	Broker Option Extension & Additional Subscription	RNS
17/11/25	07:00:12	17 Nov 2025	Subscription, Issue of Equity and Warrants	Subscription, Issue of Equity and Warrants	RNS
10/11/25	10:00:00	10 Nov 2025	Director/PDMR Shareholding	Director/PDMR Shareholding	RNS
10/11/25	07:00:10	10 Nov 2025	Helium Production commences at Rost	Helium Production commences at Rost	RNS
30/10/25	12:03:00	30 Oct 2025	Result of AGM	Result of AGM	RNS
22/10/25	08:15:00	22 Oct 2025	Issue of Equity, Total Voting Rights &PDMR dealing	Issue of Equity, Total Voting Rights &PDMR dealing	RNS

Showing 1–50 of 136 announcements