Cushman & Wakefield Ltd.

Disclosure Channels to Disseminate Information

Cushman & Wakefield investors and others should note that we announce material information to the public about the Company through a variety of means, including the Company’s website, press releases and SEC filings, in order to achieve broad, non-exclusionary distribution of information to the public. We encourage investors and others to review the information we make public, as such information could be deemed to include material information about the Company.

Insider Trading Arrangements

On August 31, 2026, Neil Johnston, Executive Vice President, Chief Financial Officer of the Company, adopted a written plan for the sale of securities of the Company as part of his long-term asset diversification, tax, and financial planning strategies. This trading arrangement was entered into during an open insider trading window and is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan provides for the sale of up to 120,000 common shares of the Company in amounts and at prices as determined in accordance with the terms of the plan. Sales may commence no earlier than November 30, 2026, and will terminate on the earlier of November 30, 2027, the execution of all trades contemplated by the plan, or the occurrence of certain other events specified therein.

Other than Mr. Johnston’s plan, no director or officer (as defined in Rule 16a-1(f) under the Exchange Act)adopted orterminated any “Rule 10b5-1 trading arrangement” and/or “non-Rule 10b5-1 trading arrangement” (as each term is defined in Item 408(c) of Regulation S-K) during the quarter ended September 30, 2026.