iShares € Aggregate Bond ESG SRI UCITS ETF

RNS ANNOUNCEMENT

iShares III plc (the "Company")

iShares € Aggregate Bond ESG SRI UCITS ETF (the "Fund") - ISINs: IE00B3DKXQ41 / IE000CR3ZDF9

16 March 2026

The directors of the Company wish to advise you of a change to the methodology of the Bloomberg MSCI Euro Aggregate and Green Bond ESG SRI Index, the Fund's benchmark index (the "Index"), due to take effect on or around 1 April 2026 (the "Effective Date").

The methodology of the Index is being amended to implement business activities screening to all bonds, including green bonds. The green bond component of the Index did not previously exclude issuers involved in (i) nuclear power, (ii) thermal coal, (iii) generation of power from thermal coal, (iv) unconventional oil and gas and (v) fossil fuels (exposure and exploration) and reserves.

A new version of the Company's prospectus, reflecting this change, will be published on or around the Effective Date.

An electronic copy of the full shareholder letter shall be made available shortly for inspection at https://data.fca.org.uk/#/nsm/nationalstoragemechanism and available to download from the iShares website www.ishares.com.

We understand that investors may have questions in relation to this event. If you have any queries, but you do not have a usual iShares contact, you can contact iShares in your respective region on the below contact numbers and email addresses:

•           If located in United Kingdom or if located in elsewhere than the below, you can contact iShares at: [email protected], or the helpline telephone number: +44 207 743 1500

•           If located in Germany, you can contact iShares at: [email protected], or the helpline telephone number: +49 89 42729 5858

•           If located in Switzerland, you can contact iShares at: [email protected], or the helpline telephone number 0800 33 66 88

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