Edgar Filing: BHP BILLITON PLC

Company Secretariat

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

October 6, 2006

BHP BILLITON LIMITED

(ABN 49 004 028 077)

(Exact name of Registrant as specified in its charter)

VICTORIA, AUSTRALIA

(Jurisdiction of incorporation or organisation)

180 LONSDALE STREET, MELBOURNE, VICTORIA

3000 AUSTRALIA

(Address of principal executive offices)

BHP BILLITON PLC

(REG. NO. 3196209)

(Exact name of Registrant as specified in its charter)

ENGLAND AND WALES

(Jurisdiction of incorporation or organisation)

NEATHOUSE PLACE, VICTORIA, LONDON,

UNITED KINGDOM

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:  [x] Form 20-F   [ ] Form 40-F

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):  [ ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):  [ ]

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934:  [ ] Yes    [x] No

If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):    n/a

6 October 2006

To:	Australian Stock Exchange	cc:	New York Stock Exchange
			Swiss Stock Exchange
			JSE Limited
	London Stock Exchange		Deutsche Bank UBS Zurich

Notification of Change of Interests of Persons Discharging Managerial Responsibilities and Connected Persons

(Listing Rules & Disclosure Rules of the UK Listing Authority)

Name of entities	BHP Billiton Limited	BHP Billiton Plc
	ABN 49 004 028 077	REG NO 3196209

As part of a dual listed company structure, the Group voluntarily notifies all stock exchanges on which either BHP Billiton Plc or BHP Billiton Limited have primary or secondary listings, all those interests of 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 Listing Rules and Disclosure Rules of the United Kingdom Listing Authority and the Group's Securities Dealing Code.

We (the entities) advise the following information under the UK Listing Authority Disclosure Rule 3.1.4 and as agent for the person discharging managerial responsibilities in accordance with the Group's Securities Dealing Code.

Name of person discharging managerial responsibilities	Mr R W Kirkby
Date of last notice	1 September 2006
Date issuer informed of transaction	5 October 2006
Date and place of transaction	5 October 2006

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 person discharging managerial responsibilities.

Direct or indirect interest	Direct and Indirect
Nature of indirect interest (including registered holder and the identity of a Connected Person if applicable)	Mr Kirkby has an indirect interest in 356,527 ordinary fully paid shares in BHP Billiton Limited. The registered holders of the indirect interests are UBS Private Clients Aust. Pty Limited (285,871 ordinary fully paid shares) and UBS Wealth Management Australia Nominees Pty Ltd (70,656 ordinary fully paid shares)
Date of Change	5 October 2006
No. of securities held prior to change	768,036 shares (comprising direct interest of 482,165 shares and indirect interest of 285,871 shares)
Class	Ordinary fully paid shares in BHP Billiton Limited
Number acquired	70,656 shares (transfer from direct to indirect holding)
Number disposed	70,656 shares (transfer from direct to indirect holding)
Value/Consideration	A$24.06 per share
No. of securities held after change	768,036 shares (comprising direct interest of 411,509 shares and indirect interest of 356,527 shares)
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	70,656 shares previously held by Mr Kirkby were transferred to the Kirkby Family Super Fund (registered holder is UBS Wealth Management Australia Nominees Pty Ltd) of which Mr Kirkby is a potential beneficiary.
Any additional information	Mr Kirkby also directly holds 85,000 ESS partly paid ordinary shares in BHP Billiton Limited paid up to A$1.36 Mr Kirkby's spouse also holds 2,066 ordinary shares in BHP Billiton Limited.

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.

Detail of contract	-
Nature of interest (including the identity of a Connected Person if applicable)	-
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	-
No. and class of securities to which interest related after the change	-

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	-

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

Total number of securities over which options or other rights held at the date of this notice

                   47,448             maximum number of GIS Deferred
                                            Shares (ordinary shares of BHP Billiton
                                            Limited)

                 450,000             maximum number of Performance
                                            Shares (ordinary shares of BHP Billiton
                                            Limited) under the Long Term Incentive
                                            Plan
                   ----------

497,448 Total

Any additional information

Part 4 - Contact details

Name of authorised officers responsible for making this notification on behalf of the entities	Mr R Mallett - BHP Billiton Limited Mrs I Watson - BHP Billiton Plc - BHP Billiton Plc
Contact details	Mr R Mallett Tel: +61 3 9609 3324 Fax: +61 3 9609 4372 Mrs I Watson Tel: +44 20 7802 4176 Fax: +44 20 7802 3054

BHP Billiton Limited ABN 49 004 028 077
Registered in Australia
Registered Office: Level 27, 180 Lonsdale Street Melbourne Victoria 3000
Telephone +61 1300 554 757 Facsimile +61 3 9609 3015

BHP Billiton Plc Registration number 3196209
Registered in England and Wales
Registered Office: Neathouse Place London SW1V 1BH United Kingdom
Telephone +44 20 7802 4000 Facsimile +44 20 7802 4111

The BHP Billiton Group is headquartered in Australia

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

		BHP Billiton Limited and BHP Billiton Plc

Date: 6 October 2006	By:	Karen Wood
	Name:	Karen Wood
	Title:	Group Company Secretary

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F: [x] Form 20-F [ ] Form 40-F

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): [ ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): [ ]

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934: [ ] Yes [x] No