Holding(s) in Company

Holding(s) in Company
For filings with the FCA include the annex
For filings with issuer exclude the annex
TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi
1. Identity of the issuer or the underlying issuer
of existing shares to which voting rights are
attached:ii
The Weir Group PLC
2 Reason for the notification (please tick the appropriate box or boxes):
An acquisition or disposal of voting rights  X
An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached
An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments
An event changing the breakdown of voting rights
Other (please specify):
3. Full name of person(s) subject to the
notification obligation:iii
The Capital Group Companies, Inc.
4. Full name of shareholder(s)
(if different from 3.):iv
See Schedule A
5. Date of the transaction and date on
which the threshold is crossed or
reached:v
9 July 2013
6. Date on which issuer notified: 10 July 2013
7. Threshold(s) that is/are crossed or
reached: vi, vii
Below 3%

8. Notified details:
A: Voting rights attached to sharesviii, ix
Class/type of
shares

if possible using
the ISIN CODE
Situation previous
to the triggering
transaction
Resulting situation after the triggering transaction
Number
of
Shares
Number
of
Voting
Rights
Number
of shares
Number of voting
rights
% of  voting rights x
DirectDirect xiIndirect xiiDirectIndirect
Ordinary Shares
(ISIN: GB0009465807)
6,433,689 6,433,689 6,271,906 2.9429%
B: Qualifying Financial Instruments
Resulting situation after the triggering transaction
Type of financial
instrument
Expiration
date xiii
Exercise/
Conversion Period xiv
Number of voting
rights that may be
acquired if the
instrument is
exercised/ converted.
% of voting
rights
C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi
Resulting situation after the triggering transaction
Type of financial
instrument
Exercise priceExpiration date xviiExercise/
Conversion period xviii
Number of voting rights instrument refers to% of voting rights xix, xx
NominalDelta
Total (A+B+C)
Number of voting rightsPercentage of voting rights
6,271,906 2.9429%

9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable: xxi
See Schedule A
Proxy Voting:
10. Name of the proxy holder:
11. Number of voting rights proxy holder will cease
to hold:
12. Date on which proxy holder will cease to hold
voting rights:

13. Additional information:
14. Contact name:
15. Contact telephone number:

Note: Annex should only be submitted to the FCA not the issuer
Annex: Notification of major interests in sharesxxii
A: Identity of the persons or legal entity subject to the notification obligation
Full name
(including legal form of legal entities)
The Capital Group Companies, Inc.
Contact address
(registered office for legal entities)
333 South Hope Street, 55th Floor
Los Angeles, California 90071
Phone number & email (213) 615-0469 &
GRGroup@capgroup.com
Other useful information
(at least legal representative for legal persons)
B: Identity of the notifier, if applicable
Full name Christopher Aquino
Contact address 333 South Hope Street, 55th Floor
Los Angeles, California 90071
Phone number & email (213) 615-0469 &
GRGroup@capgroup.com
Other useful information
(e.g. functional relationship with the person or legal entity subject to the notification obligation)
Fax: (213) 615-4056
C: Additional information
Due to a company reorganization, Capital Group International, Inc. ("CGII") and Capital Research and Management Company ("CRMC") will no longer report relevant holdings separately.  With effect from 1 September 2012, the holdings under management will be reported in aggregate by the group's parent company, The Capital Group Companies, Inc.
For notes on how to complete form TR-1 please see the FCA website.

Schedule A

As of 9 July 2013

The Weir Group PLC
Number of Shares Percent of Outstanding
The Capital Group Companies, Inc. ("CG") holdings 6,271,906 2.943%
Holdings by CG Management Companies and Funds:
· Capital Research and Management Company 6,271,906 2.943%



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Source: The Weir Group PLC via Thomson Reuters ONE

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