SANTOS LIMITED — Director's Dealing 2021

Apr 18, 2021

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 SANTOS LIMITED ABN 80 007 550 923

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	Kevin Thomas Gallagher
Date of last notice	16 March 2021

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
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving riseto the relevant interest.
Date of change	16 April 2021
No. of securities held prior to change	1,588,357 fully paid ordinary shares (indirect interest throughGallagher Family A/C – K & S Gallagher Holdings Pty Ltd)1,497,923 Share Acquisition Rights granted under SEEIP,previously known as SESPP142,048 fully paid ordinary shares held by Sesap Pty Ltd (2019deferred STI)198,023 fully paid ordinary shares held by Sesap Pty Ltd (2020deferred STI)1,796 Share Acquisition Rights granted under ShareMATCH1,796 fully paid ordinary shares held by Sesap Pty Ltd (2020ShareMATCH)
Class	Share Acquisition Rights
Number acquired	1. 847,4582. 577,033
Number disposed	Nil
Value/ConsiderationNote: If consideration is non-cash, provide detailsand estimated valuation	Nil

• See chapter 19 for defined terms.

19.04.21 KT Gallagher

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change

1,588,357 fully paid ordinary shares (indirect interest throughGallagher Family A/C – K & S Gallagher Holdings Pty Ltd)2,922,414 Share Acquisition Rights granted under SEEIP,previously known as SESPP142,048 fully paid ordinary shares held by Sesap Pty Ltd (2019deferred STI)198,023 fully paid ordinary shares held by Sesap Pty Ltd (2020deferred STI)1,796 Share Acquisition Rights granted under ShareMATCH1,796 fully paid ordinary shares held by Sesap Pty Ltd (2020ShareMATCH)

Nature of changeExample:on-markettrade,off-markettrade,exercise of options, issue of securities underdividend reinvestment plan, participation in buy-back

1. Allocation resulting from once-off Growth ProjectsIncentive, as announced to the ASX on 12 April 2021.2. Allocation resulting from Long Term Incentive Grantapproved by shareholders at the AGM held on 15 April2021.

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 Nature of interest Name of registered holder (if issued securities) Date of change 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 Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

Part 3 –[+] Closed period

**art 3– **+Closed period
Were the interests in the securities or contracts detailed abovetraded during a+closed period where prior written clearancewas required?	No
If so, was prior written clearance provided to allow the trade toproceed during this period?	Not applicable
If prior written clearance was provided, on what date was thisprovided?	Not applicable

• See chapter 19 for defined terms.

19.04.21 KT Gallagher

Appendix 3Y Page 2