Director/PDMR Shareholding

Antofagasta PLC
19 December 2006


                                  

                                 Antofagasta plc


                                   SCHEDULE 11

     NOTIFICATION OF INTERESTS OF DIRECTORS/PERSONS DISCHARGING MANAGERIAL
                    RESPONSIBILITY AND/OR CONNECTED PERSONS


1. Name of the issuer

Antofagasta plc


2. State whether the notification relates to a:

i. transaction notified in accordance with DR 3.1.4R(1)(a); or

ii. DR 3.1.4(R)(1)(b) a disclosure made in accordance with section 324 (as
extended by section 328) of the Companies Act 1985; or

iii. Both (i) and (ii):

Relates to iii


3. Name of person discharging managerial responsibilities/director

Mr. Charles Bailey


4. State whether notification relates to a person connected with a person
discharging managerial responsibilities/director named in 3 and identify the
connected person

n/a


5. Indicate whether the notification is in respect of a holding of the person
referred to in 3 or 4 above or in respect of a non-beneficial interest

In respect of a beneficial holding of 3 above


6. Description of shares (including class), debentures or derivatives or
financial instruments relating to shares

Ordinary Shares of 5 pence


7. Name of registered shareholder(s) and, if more than one, the number of shares
held by each of them

James Capel Nominees (Nominee A/c)


8. State the nature of the transactions

Sale of ordinary shares


9. Number of shares, debentures or financial instruments relating to shares
acquired

N/A


10. Percentage of issued class acquired

N/A


11. Number of shares, debentures or financial instruments relating to shares
disposed

8,000


12. Percentage of issued class disposed

Less than 0.001%


13. Price per share or value of transactions

517p


14. Date and place of transactions

19 December 2006, London


15. Total holding following notification and total percentage holding following
notification

32,000


16. Date issuer informed of transactions

19 December 2006

If a person discharging managerial responsibilities has been granted options by
the issuer complete the following boxes


17. Date of grant

N/A


18. Period during which or date on which exercise can be exercised

N/A


19. Total amount paid (if any) for grant of the option

N/A


20. Description of shares or debentures involved (class and number)

N/A


21. Exercise price (if fixed at time of grant) or indication that price is to be
fixed at the time of exercise

N/A


22. Total number of shares or debentures over which options held following
notification

N/A


23. Any additional information

Name of contact and telephone number for queries

Hussein Barma, 020 7808 0988

Name of duly authorised officer/official of issuer responsible for making
notification

Hussein Barma, Chief Financial Officer (UK)

Date of notification

19 December 2006

END






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