Share ownership

Summary of share listings: Tickers Codes and ISIN Numbers.

WPP PLC Ordinary Shares

WPP PLC ADRs

Symbol

WPP LN

Symbol

WPP

Underlying ISIN

JE00B8KF9B49

ADR: Ordinary Share Ratio

1:5

SEDOL

B8KF0B4 GB

ADR ISIN

US92937A1025

Trading Platform

London Stock Exchange

Depository Bank

Citibank N.A.

Trading Platform

NYSE

Confirmation of WPP’s voting rights and capital is released monthly and these press releases are available here.

Shareholders’ register

A register of shareholders’ interests is kept at the WPP parent company and is available for inspection on request. The register includes information on nominee accounts and their beneficial owners.