First Development Resources PLCLSE: FDR

First Development Resources: Holding(s) in Company

· Issued by First Development Resources PLC via RNS

Summary by 6ix AI

First Equity Limited, as investment manager of Armstrong Investments Limited, notified First Development Resources PLC that it held 15606540 voting rights, or 11.212178% of the total, when it crossed a notification threshold on November 6, 2026. The company was notified on November 9, 2026.

Key details

  • Its previous notification showed a holding of 10.148432% of voting rights.
  • All of the voting rights are attached to shares; none are held through financial instruments.
  • The ultimate controlling person is the Estate of William Black, through Armstrong Investments Limited of Douglas, Isle of Man.
  • The shares are registered in the name of Nortrust Nominees Limited of London.

6ix AI wrote this summary from the release below and checked it against the release.

First Development Resources PLC
09 November 2026

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB00BRY05092

Issuer Name

FIRST DEVELOPMENT RESOURCES 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

First Equity Limited

City of registered office (if applicable)

London

Country of registered office (if applicable)

United Kingdom

Name

City of registered office

Country of registered office

Estate of William Black

Armstrong Investments Limited

Douglas

Isle of Man

4. Details of the shareholder

Name

City of registered office

Country of registered office

Nortrust Nominees Limited

London

United Kingdom

5. Date on which the threshold was crossed or reached

06-Nov-2026

6. Date on which Issuer notified

09-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

11.212178

0.000000

11.212178

15606540

Position of previous notification (if applicable)

10.148432

0.000000

10.148432

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)

GB00BRY05092

15606540

11.212178

Sub Total 8.A

15606540

11.212178%

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

2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary)

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

Estate of William Black

First Equity Limited as Investment Manager of Armstrong Inv Limited

11.212178

11.212178%

Estate of William Black

Armstrong Investments Limited

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

If date does not apply, explain below

11. Additional Information

12. Date of Completion

09-Nov-2026

13. Place Of Completion

London

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END

First Development Resources PLC on 6ix

Story so far

Earlier from First Development Resources

All First Development Resources news releases