National Storage Mechanism | Additional information

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB00BF1TM596

Issuer Name

ALPHA GROUP INTERNATIONAL PLC

UK or Non-UK Issuer

2. Reason for Notification

An acquisition or disposal of voting rights

3. Details of person subject to the notification obligation

Name

JPMorgan Chase & Co.

City of registered office (if applicable)

Country of registered office (if applicable)

4. Details of the shareholder

Name	City of registered office	Country of registered office
J.P. Morgan Securities plc

5. Date on which the threshold was crossed or reached

08-Oct-2025

6. Date on which Issuer notified

10-Oct-2025

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	1.149194	7.918441	9.067635	3836061
Position of previous notification (if applicable)	1.015683	7.373784	8.389467

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)
GB00BF1TM596		486165		1.149194
Sub Total 8.A	486165		1.149194%

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
Cash-settled Equity Swap	08/01/2026	08/01/2026	Cash	40	0.000094
Cash-settled Equity Swap	25/02/2026	25/02/2026	Cash	554074	1.309724
Cash-settled Equity Swap	08/05/2026	08/05/2026	Cash	1152924	2.725289
Cash-settled Equity Swap	18/05/2026	18/05/2026	Cash	649088	1.534319
Cash-settled Equity Swap	01/07/2026	01/07/2026	Cash	346135	0.818196
Cash-settled Equity Swap	02/09/2026	02/09/2026	Cash	183016	0.432577
Cash-settled Equity Swap	24/09/2026	24/09/2026	Cash	11	0.000026
Cash-settled Equity Swap	01/10/2026	01/10/2026	Cash	2	0.000004
Cash-settled Equity Swap	02/10/2026	02/10/2026	Cash	3741	0.008830
Cash-settled Equity Swap	05/10/2026	05/10/2026	Cash	4140	0.009782
Cash-settled Equity Swap	15/10/2026	15/10/2026	Cash	15407	0.036417
Cash-settled Equity Swap	19/10/2026	19/10/2026	Cash	1746	0.004127
Cash-settled Equity Swap	21/10/2026	21/10/2026	Cash	6019	0.014226
Cash-settled Equity Swap	18/11/2026	18/11/2026	Cash	6623	0.015650
Cash-settled Equity Swap	02/12/2026	02/12/2026	Cash	192	0.000453
Cash-settled Equity Swap	23/12/2026	23/12/2026	Cash	426738	1.008727
Sub Total 8.B2				3349896	7.918441%

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
JPMorgan Chase & Co.	J.P. Morgan Securities plc		7.918441	9.026178%
JPMorgan Chase & Co.	J.P. Morgan SE

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

Chain of controlled undertakings:

JPMorgan Chase & Co.
JPMorgan Chase Bank, National Association (100%)
J.P. Morgan International Finance Limited (100%)
J.P. Morgan Capital Holdings Limited (100%)
J.P. Morgan Securities plc (100%)

JPMorgan Chase & Co.
JPMorgan Chase Bank, National Association (100%)
J.P. Morgan International Finance Limited (100%)
J.P. Morgan SE (100%)

12. Date of Completion

10-Oct-2025

13. Place Of Completion

London