Holding(s) in Company

21st Apr 2011 14:30

Anglesey Mining plc LSE:AYM21 April 2011Disclosure of Holdings

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES

1. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached: Anglesey Mining 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 financial instruments which may result in the acquisition of shares already issued to which voting rights are attached [ ]

An event changing the breakdown of voting rights [ ]

Other - change in reporting requirements to include qualifying financial instruments [ ]

3. Full name of person(s) subject to the notification obligation:

Morgan Stanley

4. Full name of shareholder(s) (if different from 3.):

5. Date of the transaction (and date on which the threshold is crossed or reached if different): 19 April 2011

6. Date on which issuer notified: 21 April 2011

7. Threshold(s) that is/are crossed or reached: 3%

8. Notified details:

A: Voting rights attached to shares

Class/type of shares: Ordinary 1p GB000320472

Situation previous to the Triggering transaction

Number of Shares: 5,565,900

Number of Voting Rights: 5,565,900

Resulting situation after the triggering transaction

Number of Shares - direct: below 3%

Number of Voting Rights - direct: below 3%

Number of shares - indirect:

Number of Voting Rights - indirect:

Percentage of Voting Rights - direct: below 3%

Percentage of Voting Rights - indirect:

B: Financial Instruments: N/A

C: Financial instruments with similar economic effects to Qualifying financial instruments

Type of financial instruments:

Exercise price:Expiration date:Exercise/conversion period:

Number of voting rights instrument refers to:

Percentage of Voting Rights:Delta:Total (A+B+C)

Number of Voting Rights: below 3%

Percentage of Voting Rights: below 3%

9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable:

Morgan Stanley Securities Limited

Proxy Voting

10. Name of the proxy holder: N/A

11. Number of voting rights proxy holder will cease to hold: N/A

12. Date on which proxy holder will ceaseto hold voting rights: N/A

13. Additional information: None

Enquiries:

Ian Cuthbertson (44) 1248 361333

vendor

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Related Shares:

Anglesey Mining