NOTIFICATION OF MAJOR HOLDINGS (to be sent to the relevant issuer and to the FCA in Microsoft Word format if possible)ⁱ

1a. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attachedⁱⁱ:

Hikma Pharmaceuticals Public Limited Company

1b. Please indicate if the issuer is a non-UK issuer (please mark with an “X” if appropriate)

Non-UK issuer

2. Reason for the notification (please mark the appropriate box or boxes with an “X”)

An acquisition or disposal of voting rights

X

An acquisition or disposal of financial instruments

An event changing the breakdown of voting rights

Other (please specify)ⁱⁱⁱ:

3. Details of person subject to the notification obligation^iv

Name

Wellington Management Group LLP

City and country of registered office (if applicable)

Boston, United States

4. Full name of shareholder(s) (if different from 3.)^v

Name

 VIDACOS NOMINEES LIMITED

State Street Nominees Limited

ROY Nominees Limited

Nortrust Nominees Limited

Mellon Nominees (UK) Ltd.

JP Morgan Chase Nominees Limited

HSBC Global Custody Nominee (UK) Limited

Goldman Sachs International

Euroclear Nominees Limited

BBH ISL NOMINEES LTD

City and country of registered office (if applicable)

5. Date on which the threshold was crossed or reached^vi:

09/06/2026

6. Date on which issuer notified (DD/MM/YYYY):

11/06/2026

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^vii

Resulting situation on the date on which threshold was crossed or reached

4.990000

0.010000

5.000000

10700713

Position of previous notification (if

applicable)

9. Information in relation to the person subject to the notification obligation (please mark the

applicable box with an “X”)

Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer^xiii

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 entity^xiv (please add additional rows as necessary)

X

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 (Chain 1)

Wellington Group Holdings LLP

5.000000%

Wellington Management Group LLP (Chain 1)

Wellington Investment Advisors Holdings LLP

5.000000%

Wellington Management Group LLP (Chain 1)

Wellington Management Global Holdings, Ltd.

Wellington Management Group LLP (Chain 1)

Wellington Management International Ltd

Wellington Management Group LLP (Chain 2)

Wellington Group Holdings LLP

5.000000%

Wellington Management Group LLP (Chain 2)

Wellington Investment Advisors Holdings LLP

5.000000%

Wellington Management Group LLP (Chain 2)

Wellington Management Company LLP

10. In case of proxy voting, please identify:

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^xvi

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.

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.

Place of completion

London, UK

Date of completion

11-Jun-2026