REG — Convatec Group PLC — Transaction in Own Shares

For best results when printing this announcement, please click on link below: RNS Number: 5673V Convatec Group PLC 21 September 2026 21 September 2026 Convatec Group Plc (Convatec or the Company) Transaction in own shares The Company announces that it has purchased ordinary shares of 10 pence each (ordinary shares) through Morgan Stanley & Co. International plc (Morgan Stanley), as part of the share buyback programme of up to $200m announced on 04 August 2026 (the Programme). Date of purchase Aggregate number of ordinary shares purchased Highest price paid per ordinary share (p) Lowest price paid per ordinary share (p) Volume weighted average price paid per ordinary share (p) 14/09/2026 1,265,300 218.80 215.80 217.26 15/09/2026 798,432 219.80 215.00 217.45 16/09/2026 1,113,052 218.00 214.20 215.89 17/09/2026 748,285 219.00 214.80 217.26 18/09/2026 1,815,830 218.40 212.60 214.45 The purchased shares will be held in treasury. Following the purchase of these shares, the Company holds 126,939,953 of its ordinary shares in treasury and has 1,922,849,606 ordinary shares in.