The Capital Group Companies, Inc. has acquired voting rights in Diploma PLC. The threshold was crossed on August 17, 2023, and the issuer was notified on August 18, 2023. The total number of voting rights held by The Capital Group Companies, Inc. is 17,426,358, representing 13% of the voting rights attached to shares. The shares are owned by accounts under the discretionary investment management of one or more of the investment management companies affiliated with The Capital Group Companies, Inc.