<div id="readability-page-1"><div>RNS Number : 8100L Beazley PLC 16 December 2025 TR-1: Standard form for notification of major holdings1. Issuer DetailsISINGB00BYQ0JC66Issuer NameBEAZLEY PLCUK or Non-UK IssuerUK2. Reason for NotificationAn acquisition or disposal of voting rights3. Details of person subject to the notification obligationNameWellington Management International LtdCity of registered office (if applicable)Country of registered office (if applicable)GB4. Details of the shareholder<div><table><tbody><tr><td>Name</td><td>City of registered office</td><td>Country of registered office</td></tr><tr><td>VIDACOS NOMINEES LIMITED</td><td></td><td></td></tr><tr><td>State Street Nominees Limited</td><td></td><td></td></tr><tr><td>ROY Nominees Limited</td><td></td><td></td></tr><tr><td>Nortrust Nominees Limited</td><td></td><td></td></tr><tr><td>Mellon Nominees (UK) Ltd.</td><td></td><td></td></tr><tr><td>JP Morgan Chase Nominees Limited</td><td></td><td></td></tr><tr><td>HSBC Global Custody Nominee (UK) Limited</td><td></td><td></td></tr><tr><td>GOLDMAN SACHS INTERNATIONAL</td><td></td><td></td></tr><tr><td>Euroclear Nominees Limited</td><td></td><td></td></tr><tr><td>BNY (OCS) Nominees Limited</td><td></td><td></td></tr><tr><td>BBH ISL Nominees Ltd</td><td></td><td></td></tr></tbody></table></div>5. Date on which the threshold was crossed or reached15-Dec-20256. Date on which Issuer notified16-Dec-20257. Total positions of person(s) subject to the notification obligation<div><table><tbody><tr><td></td><td>% of voting rights attached to shares (total of 8.A)</td><td>% of voting rights through financial instruments (total of 8.B 1 + 8.B 2)</td><td>Total of both in % (8.A + 8.B)</td><td>Total number of voting rights held in issuer</td></tr><tr><td>Resulting situation on the date on which threshold was crossed or reached</td><td>4.810000</td><td>0.190000</td><td>5.000000</td><td>30020963</td></tr><tr><td>Position of previous notification (if applicable)</td><td>4.970000</td><td>0.020000</td><td>4.990000</td><td></td></tr></tbody></table></div>8. Notified details of the resulting situation on the date on which the threshold was crossed or reached8A. Voting rights attached to shares<div><table><tbody><tr><td>Class/Type of shares ISIN code(if possible)</td><td>Number of direct voting rights (DTR5.1)</td><td>Number of indirect voting rights (DTR5.2.1)</td><td>% of direct voting rights (DTR5.1)</td><td>% of indirect voting rights (DTR5.2.1)</td></tr><tr><td>GB00BYQ0JC66</td><td></td><td>28849862</td><td></td><td>4.810000</td></tr><tr><td>Sub Total 8.A</td><td colspan="2">28849862</td><td colspan="2">4.810000%</td></tr></tbody></table></div>8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))<div><table><tbody><tr><td>Type of financial instrument</td><td>Sub Total 8.B1</td></tr><tr><td>Expiration date</td><td colspan="2"></td></tr><tr><td>Exercise/conversion period</td><td></td></tr><tr><td>Number of voting rights that may be acquired if the instrument is exercised/converted</td><td></td></tr><tr><td>% of voting rights</td></tr></tbody></table></div>8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))<div><table><tbody><tr><td>Type of financial instrument</td><td>Expiration date</td><td>Exercise/conversion period</td><td>Physical or cash settlement</td><td>Number of voting rights</td><td>% of voting rights</td></tr><tr><td>Equity swap</td><td>05/05/2028</td><td>05/05/2028</td><td>Cash</td><td>30556</td><td>0.000000</td></tr><tr><td>Equity swap</td><td>15/05/2033</td><td>15/05/2033</td><td>Cash</td><td>880533</td><td>0.150000</td></tr><tr><td>Equity swap</td><td>20/05/2033</td><td>20/05/2033</td><td>Cash</td><td>23097</td><td>0.000000</td></tr><tr><td>Equity swap</td><td>30/05/2028</td><td>30/05/2028</td><td>Cash</td><td>94643</td><td>0.020000</td></tr><tr><td>Equity swap</td><td>31/05/2033</td><td>31/05/2033</td><td>Cash</td><td>142272</td><td>0.020000</td></tr><tr><td>Sub Total 8.B2</td><td colspan="3"></td><td>1171101</td><td>0.190000%</td></tr></tbody></table></div>9. Information in relation to the person subject to the notification obligation2. 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)<div><table><tbody><tr><td>Ultimate controlling person</td><td>Name of controlled undertaking</td><td>% of voting rights if it equals or is higher than the notifiable threshold</td><td>% of voting rights through financial instruments if it equals or is higher than the notifiable threshold</td><td>Total of both if it equals or is higher than the notifiable threshold</td></tr><tr><td>Wellington Management Group LLP</td><td>Wellington Group Holdings LLP</td><td>5.710000</td><td></td><td>5.900000%</td></tr><tr><td>Wellington Management Group LLP</td><td>Wellington Investment Advisors Holdings LLP</td><td>5.710000</td><td></td><td>5.900000%</td></tr><tr><td>Wellington Management Group LLP</td><td>Wellington Management Global Holdings, Ltd.</td><td></td><td></td><td>5.000000%</td></tr><tr><td>Wellington Management Group LLP</td><td>Wellington Management International Ltd</td><td></td><td></td><td>5.000000%</td></tr></tbody></table></div>10. In case of proxy votingName of the proxy holderThe number and % of voting rights heldThe date until which the voting rights will be held11. Additional InformationWellington Management International Ltd has crossed above the 5% notification threshold in its own right. Wellington Management International Ltd is an investment management entity that manages the assets of certain funds and/or managed accounts.Wellington Management International Ltd is a direct controlled undertaking of Wellington Management Global Holdings, Ltd., which, in turn, 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 Completion16-Dec-202513. Place Of CompletionLondon, UKThis information is provided by RNS, the news service of the London Stock Exchange. 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Beazley PLC has received a notification of major holdings from Wellington Management International Ltd, which has crossed the 5% voting rights threshold. The notification details the acquisition or disposal of voting rights, with Wellington Management International Ltd holding a total of 5% voting rights in Beazley PLC. The notification was completed on 16-Dec-2025 in London, UK.

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