| Smiths Group will cancel the purchased shares. In accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No 596/2014 (as incorporated into UK domestic law by the European Union (Withdrawal) Act 2018), a full breakdown of the individual trades by Goldman Sachs International on 20 December 2022 is detailed below. This announcement does not constitute, or form part of, an offer or any solicitation of an offer for securities in any jurisdiction. Enquiries: Jemma Spalton, Director of Communications & Investor Relations +44 (0)20 7004 1600 Jemma.spalton@smiths.com Matthew Whyte, Company Secretary +44 (0)20 7004 1600 Matthew.whyte@smiths.com Smiths Group plcs LEI number is: 213800MJL6IPZS3ASA11 About Smiths Group For over 170 years, Smiths Group has been pioneering progress by improving the world through smarter engineering. We serve millions of people every year, to help create a safer, more efficient and better-connected world, across four major global markets: Energy, General Industry, Security & Defence, and Aerospace. Listed on the London Stock Exchange, Smiths employs c.14,600 colleagues in over 50 countries. For more information visit www.smiths.com. | 
