National Storage Mechanism | Additional information

31 July 2025

Victrex plc ('the Company')

Voting Rights and Capital

In accordance with the FCA's Disclosure Guidance and Transparency Rules, the Company notifies that as of 31 July 2025, the Company's issued share capital consisted of 87,052,107 ordinary 1p shares with each share carrying one vote. No shares are currently held in Treasury.

The total number of voting rights in the Company as of 31 July 2025 is therefore 87,052,107.

The above figure may be used by shareholders as the denominator for the calculation by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company.

Name of contact and telephone number for queries:

Sonya Carpenito: 07736 895194

Registered Office: Victrex Technology Centre, Hillhouse International, Thornton Cleveleys, Lancashire, FY5 4QD

Registered Number: 2793780, England and Wales

LEI number: 213800UYNPHAUNHPXL67

Website: www.victrexplc.com

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