Director's Dealings

Haydale Graphene Industries plc (the "Company") Director's Dealings Haydale Graphene Industries plc (AIM:HAYD), the Company focused on enablingtechnology for the commercialisation of graphene, announces that on 15 December2014, John Knowles (Chairman) and Wendy Humm, spouse of Roger Humm(Non-executive Director), each purchased the following shares in the Company: John Knowles, purchased 23,531 ordinary shares of 2p each in the Company("Ordinary Shares") at an average price of 42.5p per share and following thistransaction Mr Knowles is interested in 136,714 Ordinary Shares, representing1.12% of the total voting rights of the Company which comprise 11,446,446Ordinary Shares. Mrs Wendy Humm, purchased 22,471 ordinary shares at a price of 44.5p per shareand following this transaction, Mr Humm is now directly and indirectlyinterested in 28,471 Ordinary Shares, representing 0.25% of the total votingrights of the Company which comprise 11,446,446 Ordinary Shares. For further information please contact: Haydale Graphene Industries plc 01269 842 946John Knowles, ChairmanRay Gibbs, Chief Executive Officer Cairn Financial Advisers LLP (Nomad) 0207 148 7900Tony RawlinsonPaul Trendell Cantor Fitzgerald Europe (Broker)David Foreman 020 7894 7684Paul Jewell 020 7894 7644 Hermes Financial PRTrevor Phillips 07889 153 628Chris Steele 07979 604 687