REG — Rotork PLC JPMorgan Chase & Co — Holding(s) in Company

For best results when printing this announcement, please click on link below: RNS Number: 5642V Rotork PLC 21 September 2026 TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BVFNZH21 Issuer Name ROTORK P.L.C. UK or Non-UK Issuer UK 2. Reason for Notification An acquisition or disposal of voting rights 3. Details of person subject to the notification obligation Name JPMorgan Chase & Co. City of registered office (if applicable) Country of registered office (if applicable) US 4. Details of the shareholder Name City of registered office Country of registered office J.P. Morgan Securities PLC 5. Date on which the threshold was crossed or reached 16-Sep-2026 6. Date on which Issuer notified 18-Sep-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 Resulting situation on the date on which threshold was crossed or reached.