BHP Group Limited — Director's Dealing 2010

Company Secretariat

1 July 2010

==> picture [108 x 81] intentionally omitted <==

BHP Billiton Limited BHP Billiton Plc 180 Lonsdale Street Neathouse Place Melbourne Victoria 3000 Australia London SW1V 1BH UK GPO BOX 86A Melbourne Victoria 3001 Australia Tel +44 20 7802 4000 Tel +61 1300 55 47 57 Fax +61 3 9609 4372 Fax + 44 20 7802 4111 bhpbilliton.com bhpbilliton.com

To: Australian Securities Exchange London Stock Exchange

cc: New York Stock Exchange JSE Limited

Notification of Change of Interests of Directors and Connected Persons (Australian Securities Exchange Listing Rules Appendix 3Y) (Listing Rules & Disclosure and Transparency Rules of the UK Listing Authority)

As part of a dual listed company structure, the Group voluntarily notifies all stock exchanges on which either BHP Billiton Limited or BHP Billiton Plc have primary or secondary listings, all those interests of directors and persons discharging managerial responsibilities of both entities in the securities of both entities (and changes to those interests) which are required to be disclosed under the Australian Securities Exchange (ASX) Listing Rules, the Listing Rules and Disclosure and Transparency Rules of the United Kingdom Listing Authority, the Australian Corporations Act, the United Kingdom Companies Acts and the Group’s Securities Dealing Procedure.

We (the entities) advise the following information under ASX Listing Rule 3.19A.2, the UK Listing Authority Disclosure and Transparency Rule 3.1.4 and as agent for the director for the purposes of section 205G of the Australian Corporations Act and in accordance with the Group’s Securities Dealing Procedure.

BHP Billiton Limited ABN 49 004 028 077 Registered in Australia Registered Office:180 Lonsdale Street, Melbourne Victoria 3000 Australia Members of the BHP Billiton group which is headquartered in Australia

BHP Billiton Plc Registration number 3196209 Registered in England and Wales Registered Office: Neathouse Place, London SW1V 1BH UK

Part 1 – Change of relevant interests in securities

Included in this Part are:

• in the case of a trust, interests in the trust made available by the responsible entity of the trust;

• details of the circumstance giving rise to the relevant interest;

• details and estimated valuation if the consideration is non-cash; and

• changes in the relevant interest of Connected Persons of the director.

2

Nature of change Shareplus is an all-employee share purchase plan. Under Example: on-market trade, offthe plan, employees contribute monies to purchase shares market trade, exercise of options, (Acquired Shares), up to an annual contribution limit of issue of securities under dividend reinvestment plan, participation in US$5,000 in any Plan year. Shares are purchased on a buy-back quarterly basis using the employees’ contributions made each pay period over the preceding 3 months. Any Acquired Shares still held by employees at the end of a 3 year qualification period will be matched by the company on a 1:1 basis. Any additional information —

Part 2 – Change of interests in contracts other than as described in Part 3

Included in this Part are:

• only details of a contract in relation to which the interest has changed; and

• details and estimated valuation if the consideration is non-cash.

==> picture [474 x 229] intentionally omitted <==

----- Start of picture text -----

Detail of contract —
Nature of interest —
Name of registered holder —
(if issued securities)
No. and class of securities to which —
interest related prior to change
Interest acquired —
Interest disposed —
Value/Consideration —
Interest after change —
----- End of picture text -----

Part 3 – Change of interests in options or other rights granted by the entities

Included in this Part are only details of options or other rights granted which have changed, save for the total number of securities over which options or other rights are held following this notification.

— Date of grant — Period during which or date on which exercisable — Total amount paid (if any) for the grant — Description of securities involved: class; number — Exercise price (if fixed at time of grant) or indication that price is to be fixed at time of exercise

3

Part 3 – Change of interests in options or other rights granted by the entities (cont’d)

Part 4 – Contact details

4