B.P. MARSH & PARTNERS PLC

Major Shareholding Notification • Aug 11, 2025

National Storage Mechanism | Additional information

RNS Number : 8039U

B.P. Marsh & Partners PLC

11 August 2025

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN

GB00B0XLRJ79

Issuer Name

B.P.MARSH & PARTNERS 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

Wellington Management Company LLP

City of registered office (if applicable)

Country of registered office (if applicable)

US

4. Details of the shareholder

Name	City of registered office	Country of registered office
JP Morgan Chase Nominees Limited
Goldman Sachs International

5. Date on which the threshold was crossed or reached

07-Aug-2025

6. Date on which Issuer notified

08-Aug-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	8.610000	0.000000	8.610000	3115620
Position of previous notification (if applicable)

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)
GB00B0XLRJ79		3115620		8.610000
Sub Total 8.A	3115620		8.610000%

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
Wellington Management Group LLP	Wellington Group Holdings LLP	9.240000		9.240000%
Wellington Management Group LLP	Wellington Investment Advisors Holdings LLP	9.240000		9.240000%
Wellington Management Group LLP	Wellington Management Company LLP	8.610000		8.610000%

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

Wellington Management Company LLP has crossed above the 5% notification threshold for voting rights attached to shares and financial instruments in its own right. Wellington Management Company LLP is an investment management entity that manages the assets of certain funds and/or managed accounts.

Wellington Management Company LLP is a direct controlled undertaking of Wellington Investment Advisors Holdings LLP, which, in turn, is a direct controlled undertaking of Wellington Group Holdings LLP, which, in turn, is a direct controlled undertaking of Wellington Management Group LLP.

12. Date of Completion

08-Aug-2025

13. Place Of Completion

London, UK

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