Schedule Update

BATS Chi-X Europe stock universe update for 18th December, 2012

December 17, 2012 14:10:31

Dear BATS Chi-X Europe Participants

Please be aware that 'Cookson Group PLC' is undergoing the following changes:

Current UMTF Name

Company Name, UMTF Name, ISIN, Currency, MIC, Tick Type
Cookson Group PLC, CKSNl, GB00B82YXW83, GBX, XLON, table2,

New UMTF Name

Company Name, UMTF Name, ISIN, Currency, MIC, Tick Type
Vesuvius PLC, VSVSl, GB00B82YXW83, GBX, XLON, table2

These changes are effective Tuesday 18th December 2012, for both the BXE and CXE symbol universes.
The updated Symbol Reference Data Files will be available on our website at http://www.batstrading.co.uk/support/

Please contact the Trade Desk or your Account Manager if you have any questions.