27 November 2015

Dealing by person discharging managerial responsibility

(Disclosure made in accordance with DTR 3.1.2R)

The company was notified today that Ashley Almanza, a person discharging managerial responsibility within G4S plc, bought 50,000 ordinary shares of G4S plc in the UK on 27 November 2015 at £ 2.233 per share.

Following this acquisition, Mr Almanza owns beneficially 150,000 G4S plc shares and also has a beneficial interest in 320,003 deferred shares which have been awarded previously under the company's annual bonus scheme but not yet released.

Peter David
Company Secretary

G4S is the leading global, integrated security company, specialising in the provision of security services and solutions to customers. Our mission is to create material, sustainable value for our customers and shareholders by being the supply partner of choice in all of our markets.

G4S is quoted on the London Stock Exchange and has a secondary stock exchange listing in Copenhagen. G4S is active in over 110 countries and has 623,000 employees. For more information on G4S, visit www.g4s.com.

distributed by