Registrar

Link Registrars

Enquiries concerning shareholdings of Ordinary Shares should be addressed to:

Link Registrars Limited,
Suite 149, The Capel Building, Mary’s Abbey
Dublin 7, D07 DP79, Ireland

Switchboard number: +353 1 553 0050
Facsimile number: +353 1 224 0700
Email addresses: enquiries@linkgroup.ie

Check your shareholding or lodge a proxy form electronically on signalshares.com

American Depositary Receipts

The ADR programme is administered by the Bank of New York Mellon and enquires regarding ADRs should be addressed to:

BNY Mellon
P.O. BOX 505000
Louisville, KY 40233-5000

Overnight correspondence should be sent to:

BNY Mellon
462 South 4th Street, Suite 1600
Louisville, KY 40202

Website: www.mybnymdr.com
Email: shrrelations@cpushareownerservices.com
Telephone (toll-free numer [US residents]): + 1-888-269 2377
International: + 1 202-680-6825