ORIGIN ENERGY LIMITED — Director's Dealing 2018

Oct 21, 2018

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To Company Announcements Office Company ASX Limited From Helen Hardy Subject Appendix 3Y – Frank Calabria	Facsimile1300 135 638
	Date 22 October 2018
	Pages 5

Please find attached an Appendix 3Y Change of Director’s Interest Notice for Mr Frank Calabria.

Regards

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Helen Hardy Company Secretary 02 8345 5000

Origin Energy Limited ABN 30 000 051 696 • Level 32, Tower 1, 100 Barangaroo Avenue, Barangaroo, NSW 2000 GPO Box 5376, Sydney NSW 2001 • Telephone (02) 8345 5000 • Facsimile (02) 9252 9244• www.originenergy.com.au

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity ORIGIN ENERGY LIMITED ABN 30 000 051 696

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Frank Calabria
Date of last notice	26 October 2017

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	Direct & Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Fully paid ordinary shares held through the Origin Employee Share Trust (subject to Restriction in accordance with the Equity Incentive Plan Rule).
Date of change	17 October 2018
No. of securities held prior to change	57,206 Fully Paid Ordinary shares held directly 134,699 Fully Paid Ordinary shares held indirectly 216,214 Deferred Share Rights held directly 1,430,210 Options held directly 271,895 Performance Share Rights held directly

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Class	1. Fully Paid Ordinary Shares held indirectly 2. Fully Paid Ordinary Shares held directly 3. Performance Share Rights 4. Deferred Share Rights
Number acquired	1. 106,684 fully paid ordinary shares indirectly held through the Origin Employee Share Trust (subject to Restriction in accordance with the Equity Incentive Plan Rule) 2. 19,667 fully paid ordinary shares held directly on vesting of Deferred Share Rights. 3. 312,245 Performance Share Rights
Number disposed	4. 19,667 Deferred Share Rights vested in accordance with the Equity Incentive Plan Rules.
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	1. Nil. Fully paid ordinary shares allotted at nil cost pursuant to the terms of the Equity Incentive Plan, held through the Origin Employee Share Trust and subject to a holding lock of two years. 2. Nil. Fully paid ordinary shares allotted on vesting of Deferred Share Rights. 3. Nil. Performance Share Rights issued pursuant to the terms of the Equity Incentive Plan and will have a Nil Exercise Price and will expire on 31 October 2021. 4. Nil. Deferred Share Rights vested in accordance with the Equity Incentive Plan Rules.
No. of securities held after change	76,873 Fully Paid Ordinary shares held directly 241,383 Fully Paid Ordinary shares held indirectly 196,547 Deferred Share Rights held directly 1,430,210 Options held directly 584,140 Performance Share Rights held directly

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back	Allotment of fully paid ordinary shares (subject to restrictions and held through the Origin Employee Share Trust) and Performance Share Rights under the Origin Energy Equity Incentive Plan pursuant to shareholder approval at the 2018 Annual General meeting. Allotment of fully paid ordinary shares on vesting of Deferred Share Rights in accordance with the Equity Incentive Plan Rules.

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
Date of change	N/A
No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?	N/A

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3

Appendix 3Y Change of Director’s Interest Notice

If prior written clearance was provided, on what date was N/A this provided?

• See chapter 19 for defined terms.

Appendix 3Y Page 4

01/01/2011