Author: Don McCallum

TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BVMZHW05 Issuer Name ANGLESEY MINING PLC UK or Non-UK Issuer UK 2. Reason for Notification An acquisition or disposal of voting rights 3. Details of person subject to the notification obligation Name Spreadex LTD City of registered office (if applicable) St. Albans Country of registered office (if applicable) United...

11 November 2026   Anglesey Mining plc (“Anglesey” or the “Company”) Updated Corporate Presentation     Anglesey Mining plc (AIM: AYM), the UK-based mineral exploration and development company advancing the 100%-owned Parys Mountain polymetallic project in North Wales, announces the publication of its updated corporate presentation, available on the Company's website...

TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BVMZHW05 Issuer Name ANGLESEY MINING PLC UK or Non-UK Issuer UK 2. Reason for Notification An acquisition or disposal of voting rights 3. Details of person subject to the notification obligation Name RAB Capital Holdings Limited City of registered office (if applicable) Brentwood Country of registered office (if...

TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BVMZHW05 Issuer Name ANGLESEY MINING PLC UK or Non-UK Issuer UK 2. Reason for Notification An acquisition or disposal of voting rights; An acquisition or disposal of financial instruments 3. Details of person subject to the notification obligation Name Spreadex LTD City of registered office (if...

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB00BVMZHW05

Issuer Name

ANGLESEY MINING PLC

UK or Non-UK Issuer

UK

2. Reason for Notification

An event changing the breakdown of voting rights

3. Details of person subject to the notification obligation

Name

Alvar Financial Services Ltd

City of registered office (if applicable)

London

Country of registered office (if applicable)

United Kingdom

4. Details of the shareholder

Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above

 

City of registered office (if applicable)

 

Country of registered office (if applicable)

 

5. Date on which the threshold was crossed or reached

04-Nov-2026

6. Date on which Issuer notified

05-Nov-2026

7. Total positions of person(s) subject to the notification obligation

 

% of voting rights attached to shares (total of 8.A)

% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)

Total of both in % (8.A + 8.B)

Total number of voting rights held in issuer

Resulting situation on the date on which threshold was crossed or reached

5.787215

0.000000

5.787215

5166666

Position of previous notification (if applicable)

7.877600

0.000000

7.877600

 

8. Notified details of the resulting situation on the date on which the threshold was crossed or reached

8A. Voting rights attached to shares

Class/Type of shares ISIN code(if possible)

Number of direct voting rights (DTR5.1)

Number of indirect voting rights (DTR5.2.1)

% of direct voting rights (DTR5.1)

% of indirect voting rights (DTR5.2.1)

GB00BVMZHW05

5166666

 

5.787215

 

Sub Total 8.A

5166666

5.787215%

8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))

Type of financial instrument

Expiration date

Exercise/conversion period

Number of voting rights that may be acquired if the instrument is exercised/converted

% of voting rights

 

 

 

 

 

Sub Total 8.B1

 

 

 

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))

Type of financial instrument

Expiration date

Exercise/conversion period

Physical or cash settlement

Number of voting rights

% of voting rights

 

 

 

 

 

 

Sub Total 8.B2

 

 

 

9. Information in relation to the person subject to the notification obligation

1. Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer.

Ultimate controlling person

Name of controlled undertaking

% of voting rights if it equals or is higher than the notifiable threshold

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold

Total of both if it equals or is higher than the notifiable threshold

 

 

 

 

 

 

 

 

 

 

10. In case of proxy voting

Name of the proxy holder

 

The number and % of voting rights held

 

The date until which the voting rights will be held

 

11. Additional Information

Alvar Financial Services Limited is a boutique financial services firm that provides institutional, professional, and high-net-worth clients with specialised trading, execution, and research solutions.

Authorised and regulated by the Gibraltar Financial Services Commission (ref FSC1108MIF) and subject to limited regulation by the UK Financial Conduct Authority (ref 597312).

Contact Number +44 (0)20 3617 5566

12. Date of Completion

05-Nov-2026

13. Place Of Completion

Alvar Financial Services Limited

2 November 2026   Anglesey Mining plc (“Anglesey” or the “Company”) Placing and Subscription to Raise £1,250,000 to Accelerate Exploration and Development at Parys Mountain & Appointment of Joint Corporate Broker   Anglesey Mining plc (AIM: AYM), the UK-based mineral exploration and development company advancing the UK’s largest polymetallic and 100%-owned Parys Mountain copper-zinc-lead-silver-gold...

21 October 2026   Anglesey Mining plc (“Anglesey” or the “Company”) Result of AGM   Anglesey Mining plc (AIM: AYM), the UK-based mineral exploration and development company advancing the UK’s largest polymetallic and 100%-owned Parys Mountain copper-zinc-lead-silver-gold volcanogenic massive sulphide (“VMS”) project in Anglesey, North Wales, is pleased to announce...

15 October 2026   Anglesey Mining plc (“Anglesey” or the “Company”) DEVELOP, GROW AND DISCOVER: Progress at Parys Mountain Planning consent pathway, exploration drilling and technical studies advance; AGM on 21 October 2026   Anglesey Mining plc (AIM: AYM), the UK-based mineral exploration and development company advancing the 100%-owned Parys Mountain...

21 September 2026   Anglesey Mining plc (“Anglesey” or the “Company”) Completion of Preliminary Geospatial Exploration  Four areas of interest identified, suggesting further investigation is highly justified Anglesey Mining plc (AIM: AYM), the UK-based mineral exploration and development company advancing the UK’s largest polymetallic Volcanic Massive Sulphide (“VMS”) project at the 100% owned...

17 September 2026 Anglesey Mining plc (“Anglesey” or the “Company”) Anglesey Reports on a Transformative 2026 Fiscal Year Anglesey Mining plc (AIM: AYM), the UK-based mineral exploration and development company focused on advancing its 100%-owned Parys Mountain Project on the Isle of Anglesey, North Wales, is pleased to announce...