Block listing Interim Review

Name of applicant:

The Weir Group PLC

Name of scheme:

The Weir Group PLC Long Term Incentive Plan 2014

Period of return:

From:

01/04/17

To:

30/09/17

Balance of unallotted securities under scheme(s) from previous return:

1,126,320

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

0

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

0

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

1,126,320

Name of contact:

Gillian Kyle, Deputy Company Secretary

Telephone number of contact:

0141 308 3771