ORIGIN ENERGY LIMITED — Major Shareholding Notification 2021

Jan 26, 2021

604 page 1 /2

Form 604

Corporations Act 2001 Section 671B

Notice of change of interests of substantial holder

Company Name/Scheme Origin Energy Limited ACN/ARSN 000 051 696

1. Details of Substantial Holder (1)

Name AustralianSuper Pty Ltd ACN/ARSN (if applicable) 006 457 987

There was a change in the interests of the substantial holder on 21 / 01 / 2021 The previous notice was given to the company on 30 / 09 / 2020 The previous notice was dated 30 / 09 / 2020

2. Previous and present voting power

The total number of votes attached to all the voting shares in the company or voting interests in the scheme that the substantial holder or an associate (2) had a relevant interest (3) in when last required, and when now required, to give a substantial holding notice to the company or scheme, are as follows:

Class of securities (4)	Previous notice		Present notice
	Person's votes	Voting power (5)	Person's votes	Voting power (5)
ORDINARY	147,751,020	8.39%	165,381,960	9.39%

3. Changes in relevant interests

Particulars of each change in, or change in the nature of, a relevant interest of the substantial holder or an associate in voting securities of the company or scheme, since the substantial holder was last required to give a substantial holding notice to the company or scheme are as follows:

Dateofchange	Person whose relevant interest	Natureof change (6)	Consideration givenin relation to change (7)	Class and number of securities affected	Person's votes affected
REFER ATTACHED

4. Present relevant interests

Particulars of each relevant interest of the substantial holder in voting securities after the change are as follows:

Holderof relevant interest	Registered holder ofsecurities	Personentitled tobe registered asholder (8)	Natureof relevant interest (6)	Class and number of securities	Person's votes
AustralianSuper Pty Ltd	JPMorgan Nominees Australia Ltd	JPMorgan Nominees Australia Ltd	Shareholder	ORD 165,381,960	165,381,960

5. Changes in association

The persons who have become associates (2) of, ceased to be associates of, or have changed the nature of their association (9) with, the substantial holder in relation to voting interests in the company or scheme are as follows:

Name and ACN/ARSN(ifapplicable)	Nature of association
N/A

6. Addresses

The addresses of persons named in this form are as follows:

Name	Address
AustralianSuper PtyLtd	Level 33, 50 Lonsdale Street Melbourne VIC 3000

Signature

ure
print name sign here	Janine Cooper capacity Compliance Senior Manager
	date 27/01/2021

Security Name	Security Code	Trade Description	Trade Date	Settlement Date	Units	Price
ORIGIN ENERGY LTD CO	6214861	OS-PUR	28/09/2020	30/09/2020	4168	4.58
ORIGIN ENERGY LTD CO	6214861	OS-SAL	28/09/2020	30/09/2020	-2672	4.55
ORIGIN ENERGY LTD CO	6214861	OS-PUR	29/09/2020	1/10/2020	20676	4.53
ORIGIN ENERGY LTD CO	6214861	OS-PUR	30/09/2020	2/10/2020	984786	4.38
ORIGIN ENERGY LTD CO	6214861	OS-PUR	30/09/2020	2/10/2020	37714	4.40
ORIGIN ENERGY LTD CO	6214861	OS-PUR	1/10/2020	5/10/2020	238502	4.41
ORIGIN ENERGY LTD CO	6214861	OS-PUR	1/10/2020	5/10/2020	8311	4.40
ORIGIN ENERGY LTD CO	6214861	OS-PUR	2/10/2020	2/10/2020	2877534	4.58
ORIGIN ENERGY LTD CO	6214861	OS-PUR	2/10/2020	6/10/2020	561498	4.32
ORIGIN ENERGY LTD CO	6214861	OS-PUR	2/10/2020	2/10/2020	10563	4.58
ORIGIN ENERGY LTD CO	6214861	OS-PUR	2/10/2020	6/10/2020	4452	4.31
ORIGIN ENERGY LTD CO	6214861	OS-SAL	2/10/2020	6/10/2020	-17900	4.30
ORIGIN ENERGY LTD CO	6214861	OS-PUR	5/10/2020	7/10/2020	19947	4.41
ORIGIN ENERGY LTD CO	6214861	OS-PUR	6/10/2020	8/10/2020	3239	4.46
ORIGIN ENERGY LTD CO	6214861	OS-SAL	6/10/2020	8/10/2020	-19962	4.46
ORIGIN ENERGY LTD CO	6214861	OS-PUR	7/10/2020	9/10/2020	24971	4.45
ORIGIN ENERGY LTD CO	6214861	OS-PUR	8/10/2020	12/10/2020	37408	4.49
ORIGIN ENERGY LTD CO	6214861	OS-SAL	8/10/2020	12/10/2020	-2500	4.49
ORIGIN ENERGY LTD CO	6214861	OS-PUR	9/10/2020	13/10/2020	17692	4.45
ORIGIN ENERGY LTD CO	6214861	OS-SAL	9/10/2020	13/10/2020	-19500	4.45
ORIGIN ENERGY LTD CO	6214861	OS-PUR	12/10/2020	14/10/2020	40307	4.38
ORIGIN ENERGY LTD CO	6214861	OS-SAL	12/10/2020	14/10/2020	-300	4.37
ORIGIN ENERGY LTD CO	6214861	OS-PUR	13/10/2020	15/10/2020	15633	4.39
ORIGIN ENERGY LTD CO	6214861	OS-SAL	13/10/2020	15/10/2020	-32550	4.40
ORIGIN ENERGY LTD CO	6214861	OS-PUR	14/10/2020	16/10/2020	893	4.34
ORIGIN ENERGY LTD CO	6214861	OS-PUR	15/10/2020	19/10/2020	25019	4.54
ORIGIN ENERGY LTD CO	6214861	OS-PUR	16/10/2020	20/10/2020	311017	4.58
ORIGIN ENERGY LTD CO	6214861	OS-PUR	16/10/2020	20/10/2020	4142	4.62
ORIGIN ENERGY LTD CO	6214861	OS-SAL	16/10/2020	20/10/2020	-13476	4.60
ORIGIN ENERGY LTD CO	6214861	OS-PUR	19/10/2020	21/10/2020	129722	4.53
ORIGIN ENERGY LTD CO	6214861	OS-PUR	19/10/2020	21/10/2020	100000	4.51
ORIGIN ENERGY LTD CO	6214861	OS-PUR	19/10/2020	21/10/2020	3286	4.53
ORIGIN ENERGY LTD CO	6214861	OS-SAL	19/10/2020	21/10/2020	-3000	4.53
ORIGIN ENERGY LTD CO	6214861	OS-PUR	20/10/2020	22/10/2020	1828008	4.48
ORIGIN ENERGY LTD CO	6214861	OS-PUR	20/10/2020	22/10/2020	1042270	4.49
ORIGIN ENERGY LTD CO	6214861	OS-PUR	20/10/2020	22/10/2020	14660	4.47
ORIGIN ENERGY LTD CO	6214861	OS-PUR	21/10/2020	23/10/2020	8300000	4.50
ORIGIN ENERGY LTD CO	6214861	OS-PUR	21/10/2020	23/10/2020	500000	4.50
ORIGIN ENERGY LTD CO	6214861	OS-PUR	21/10/2020	23/10/2020	22888	4.49
ORIGIN ENERGY LTD CO	6214861	OS-PUR	22/10/2020	26/10/2020	22839	4.37
ORIGIN ENERGY LTD CO	6214861	OS-SAL	22/10/2020	26/10/2020	-246	4.36
ORIGIN ENERGY LTD CO	6214861	OS-PUR	23/10/2020	27/10/2020	3173	4.39
ORIGIN ENERGY LTD CO	6214861	OS-SAL	23/10/2020	27/10/2020	-21000	4.38
ORIGIN ENERGY LTD CO	6214861	OS-PUR	26/10/2020	28/10/2020	3195	4.39
ORIGIN ENERGY LTD CO	6214861	OS-SAL	26/10/2020	28/10/2020	-3043	4.39
ORIGIN ENERGY LTD CO	6214861	OS-PUR	27/10/2020	29/10/2020	37856	4.28
ORIGIN ENERGY LTD CO	6214861	OS-SAL	27/10/2020	29/10/2020	-1000	4.27
ORIGIN ENERGY LTD CO	6214861	OS-PUR	28/10/2020	30/10/2020	31983	4.19
ORIGIN ENERGY LTD CO	6214861	OS-SAL	28/10/2020	30/10/2020	-2878	4.19
ORIGIN ENERGY LTD CO	6214861	OS-PUR	29/10/2020	2/11/2020	21103	4.07
ORIGIN ENERGY LTD CO	6214861	OS-SAL	29/10/2020	2/11/2020	-5740	4.08
ORIGIN ENERGY LTD CO	6214861	OS-PUR	30/10/2020	3/11/2020	18040	4.05

ORIGIN ENERGY LTD CO	6214861	OS-SAL	30/10/2020	3/11/2020	-2000	4.05
ORIGIN ENERGY LTD CO	6214861	OS-PUR	2/11/2020	4/11/2020	6428	4.06
ORIGIN ENERGY LTD CO	6214861	OS-SAL	2/11/2020	4/11/2020	-22100	4.04
ORIGIN ENERGY LTD CO	6214861	OS-PUR	3/11/2020	5/11/2020	22898	4.22
ORIGIN ENERGY LTD CO	6214861	OS-SAL	3/11/2020	5/11/2020	-32239	4.24
ORIGIN ENERGY LTD CO	6214861	OS-PUR	4/11/2020	6/11/2020	11908	4.24
ORIGIN ENERGY LTD CO	6214861	OS-SAL	4/11/2020	6/11/2020	-1949	4.23
ORIGIN ENERGY LTD CO	6214861	OS-PUR	5/11/2020	9/11/2020	5850	4.22
ORIGIN ENERGY LTD CO	6214861	OS-PUR	6/11/2020	10/11/2020	450	4.23
ORIGIN ENERGY LTD CO	6214861	OS-SAL	6/11/2020	10/11/2020	-6700	4.24
ORIGIN ENERGY LTD CO	6214861	OS-PUR	6/11/2020	10/11/2020	36720	4.28
ORIGIN ENERGY LTD CO	6214861	OS-PUR	9/11/2020	11/11/2020	9397	4.33
ORIGIN ENERGY LTD CO	6214861	OS-SAL	9/11/2020	11/11/2020	-6000	4.35
ORIGIN ENERGY LTD CO	6214861	OS-PUR	10/11/2020	12/11/2020	43134	4.66
ORIGIN ENERGY LTD CO	6214861	OS-SAL	10/11/2020	12/11/2020	-36850	4.67
ORIGIN ENERGY LTD CO	6214861	OS-PUR	11/11/2020	13/11/2020	62974	4.80
ORIGIN ENERGY LTD CO	6214861	OS-SAL	11/11/2020	13/11/2020	-22866	4.80
ORIGIN ENERGY LTD CO	6214861	OS-PUR	12/11/2020	16/11/2020	42952	4.75
ORIGIN ENERGY LTD CO	6214861	OS-SAL	12/11/2020	16/11/2020	-7332	4.78
ORIGIN ENERGY LTD CO	6214861	OS-PUR	13/11/2020	17/11/2020	7261	4.62
ORIGIN ENERGY LTD CO	6214861	OS-SAL	13/11/2020	17/11/2020	-11500	4.60
ORIGIN ENERGY LTD CO	6214861	OS-PUR	17/11/2020	19/11/2020	37218	4.92
ORIGIN ENERGY LTD CO	6214861	OS-SAL	17/11/2020	19/11/2020	-29666	4.90
ORIGIN ENERGY LTD CO	6214861	OS-PUR	18/11/2020	20/11/2020	9838	4.86
ORIGIN ENERGY LTD CO	6214861	OS-SAL	18/11/2020	20/11/2020	-2712	4.87
ORIGIN ENERGY LTD CO	6214861	OS-PUR	19/11/2020	23/11/2020	5903	4.73
ORIGIN ENERGY LTD CO	6214861	OS-PUR	20/11/2020	24/11/2020	8678	4.73
ORIGIN ENERGY LTD CO	6214861	OS-SAL	20/11/2020	24/11/2020	-3365	4.68
ORIGIN ENERGY LTD CO	6214861	OS-PUR	23/11/2020	25/11/2020	23989	4.77
ORIGIN ENERGY LTD CO	6214861	OS-SAL	23/11/2020	25/11/2020	-810	4.76
ORIGIN ENERGY LTD CO	6214861	OS-PUR	24/11/2020	26/11/2020	26721	4.98
ORIGIN ENERGY LTD CO	6214861	OS-SAL	24/11/2020	26/11/2020	-28405	5.03
ORIGIN ENERGY LTD CO	6214861	OS-PUR	25/11/2020	27/11/2020	23299	5.30
ORIGIN ENERGY LTD CO	6214861	OS-SAL	25/11/2020	27/11/2020	-27044	5.30
ORIGIN ENERGY LTD CO	6214861	OS-PUR	26/11/2020	30/11/2020	17016	5.30
ORIGIN ENERGY LTD CO	6214861	OS-SAL	26/11/2020	30/11/2020	-15133	5.32
ORIGIN ENERGY LTD CO	6214861	OS-PUR	27/11/2020	1/12/2020	28699	5.21
ORIGIN ENERGY LTD CO	6214861	OS-SAL	27/11/2020	1/12/2020	-19930	5.21
ORIGIN ENERGY LTD CO	6214861	OS-PUR	30/11/2020	2/12/2020	18069	5.23
ORIGIN ENERGY LTD CO	6214861	OS-SAL	30/11/2020	2/12/2020	-22003	5.20
ORIGIN ENERGY LTD CO	6214861	OS-PUR	1/12/2020	3/12/2020	9746	5.18
ORIGIN ENERGY LTD CO	6214861	OS-SAL	1/12/2020	3/12/2020	-4801	5.17
ORIGIN ENERGY LTD CO	6214861	OS-PUR	2/12/2020	4/12/2020	21642	5.12
ORIGIN ENERGY LTD CO	6214861	OS-SAL	2/12/2020	4/12/2020	-184	5.10
ORIGIN ENERGY LTD CO	6214861	OS-PUR	3/12/2020	7/12/2020	6114	5.20
ORIGIN ENERGY LTD CO	6214861	OS-SAL	3/12/2020	7/12/2020	-18800	5.19
ORIGIN ENERGY LTD CO	6214861	OS-PUR	4/12/2020	8/12/2020	19777	5.23
ORIGIN ENERGY LTD CO	6214861	OS-SAL	4/12/2020	8/12/2020	-3937	5.23
ORIGIN ENERGY LTD CO	6214861	OS-PUR	7/12/2020	9/12/2020	7998	5.27
ORIGIN ENERGY LTD CO	6214861	OS-SAL	7/12/2020	9/12/2020	-4000	5.27
ORIGIN ENERGY LTD CO	6214861	OS-PUR	8/12/2020	10/12/2020	34043	5.20
ORIGIN ENERGY LTD CO	6214861	OS-SAL	8/12/2020	10/12/2020	-6413	5.20

ORIGIN ENERGY LTD CO	6214861	OS-PUR	9/12/2020	11/12/2020	27415	5.14
ORIGIN ENERGY LTD CO	6214861	OS-SAL	9/12/2020	11/12/2020	-3972	5.14
ORIGIN ENERGY LTD CO	6214861	OS-PUR	10/12/2020	14/12/2020	9468	5.08
ORIGIN ENERGY LTD CO	6214861	OS-SAL	10/12/2020	14/12/2020	-15461	5.07
ORIGIN ENERGY LTD CO	6214861	OS-PUR	11/12/2020	15/12/2020	9345	5.14
ORIGIN ENERGY LTD CO	6214861	OS-SAL	11/12/2020	15/12/2020	-10000	5.16
ORIGIN ENERGY LTD CO	6214861	OS-PUR	14/12/2020	16/12/2020	24838	5.04
ORIGIN ENERGY LTD CO	6214861	OS-SAL	14/12/2020	16/12/2020	-4500	5.04
ORIGIN ENERGY LTD CO	6214861	OS-PUR	15/12/2020	17/12/2020	23543	4.95
ORIGIN ENERGY LTD CO	6214861	OS-SAL	15/12/2020	17/12/2020	-6000	4.95
ORIGIN ENERGY LTD CO	6214861	OS-PUR	16/12/2020	18/12/2020	5317	4.99
ORIGIN ENERGY LTD CO	6214861	OS-SAL	16/12/2020	18/12/2020	-22139	4.97
ORIGIN ENERGY LTD CO	6214861	OS-PUR	17/12/2020	21/12/2020	20482	4.90
ORIGIN ENERGY LTD CO	6214861	OS-SAL	17/12/2020	21/12/2020	-30091	4.90
ORIGIN ENERGY LTD CO	6214861	OS-PUR	18/12/2020	22/12/2020	8517	4.94
ORIGIN ENERGY LTD CO	6214861	OS-SAL	18/12/2020	22/12/2020	-11961	4.94
ORIGIN ENERGY LTD CO	6214861	OS-PUR	21/12/2020	23/12/2020	4598	4.84
ORIGIN ENERGY LTD CO	6214861	OS-SAL	21/12/2020	23/12/2020	-3850	4.82
ORIGIN ENERGY LTD CO	6214861	OS-PUR	22/12/2020	24/12/2020	9145	4.75
ORIGIN ENERGY LTD CO	6214861	OS-SAL	22/12/2020	24/12/2020	-19181	4.74
ORIGIN ENERGY LTD CO	6214861	OS-PUR	23/12/2020	29/12/2020	8420	4.79
ORIGIN ENERGY LTD CO	6214861	OS-SAL	23/12/2020	29/12/2020	-3971	4.76
ORIGIN ENERGY LTD CO	6214861	OS-PUR	24/12/2020	30/12/2020	2555	4.86
ORIGIN ENERGY LTD CO	6214861	OS-SAL	24/12/2020	30/12/2020	-500	4.86
ORIGIN ENERGY LTD CO	6214861	OS-PUR	29/12/2020	31/12/2020	20660	4.87
ORIGIN ENERGY LTD CO	6214861	OS-PUR	30/12/2020	4/01/2021	28033	4.80
ORIGIN ENERGY LTD CO	6214861	OS-PUR	31/12/2020	5/01/2021	19760	4.78
ORIGIN ENERGY LTD CO	6214861	OS-PUR	4/01/2021	6/01/2021	7622	4.79
ORIGIN ENERGY LTD CO	6214861	OS-SAL	4/01/2021	6/01/2021	-4326	4.77
ORIGIN ENERGY LTD CO	6214861	OS-PUR	5/01/2021	7/01/2021	3398	4.76
ORIGIN ENERGY LTD CO	6214861	OS-SAL	5/01/2021	7/01/2021	-16149	4.78
ORIGIN ENERGY LTD CO	6214861	OS-SAL	6/01/2021	8/01/2021	-15915	4.85
ORIGIN ENERGY LTD CO	6214861	OS-PUR	7/01/2021	11/01/2021	5240	5.06
ORIGIN ENERGY LTD CO	6214861	OS-SAL	7/01/2021	11/01/2021	-27515	4.99
ORIGIN ENERGY LTD CO	6214861	OS-PUR	8/01/2021	12/01/2021	4950	5.08
ORIGIN ENERGY LTD CO	6214861	OS-SAL	8/01/2021	12/01/2021	-1666	5.10
ORIGIN ENERGY LTD CO	6214861	OS-PUR	11/01/2021	13/01/2021	18929	5.16
ORIGIN ENERGY LTD CO	6214861	OS-SAL	11/01/2021	13/01/2021	-29600	5.17
ORIGIN ENERGY LTD CO	6214861	OS-PUR	12/01/2021	14/01/2021	24073	5.04
ORIGIN ENERGY LTD CO	6214861	OS-SAL	12/01/2021	14/01/2021	-1627	5.02
ORIGIN ENERGY LTD CO	6214861	OS-PUR	13/01/2021	15/01/2021	6590	5.12
ORIGIN ENERGY LTD CO	6214861	OS-SAL	13/01/2021	15/01/2021	-23766	5.13
ORIGIN ENERGY LTD CO	6214861	OS-PUR	14/01/2021	18/01/2021	62488	5.10
ORIGIN ENERGY LTD CO	6214861	OS-PUR	14/01/2021	18/01/2021	4703	5.14
ORIGIN ENERGY LTD CO	6214861	OS-SAL	14/01/2021	18/01/2021	-5100	5.17
ORIGIN ENERGY LTD CO	6214861	OS-PUR	15/01/2021	19/01/2021	6186	5.19
ORIGIN ENERGY LTD CO	6214861	OS-SAL	15/01/2021	19/01/2021	-6231	5.21
ORIGIN ENERGY LTD CO	6214861	OS-PUR	18/01/2021	20/01/2021	8078	5.06
ORIGIN ENERGY LTD CO	6214861	OS-SAL	18/01/2021	20/01/2021	-1360	5.06
ORIGIN ENERGY LTD CO	6214861	OS-PUR	19/01/2021	21/01/2021	192770	5.08
ORIGIN ENERGY LTD CO	6214861	OS-PUR	19/01/2021	21/01/2021	3500	5.09
ORIGIN ENERGY LTD CO	6214861	OS-SAL	19/01/2021	21/01/2021	-5000	5.09
ORIGIN ENERGY LTD CO	6214861	OS-PUR	20/01/2021	22/01/2021	134722	5.15

ORIGIN ENERGY LTD CO	6214861	OS-PUR	20/01/2021	22/01/2021	11736	5.18
ORIGIN ENERGY LTD CO	6214861	OS-SAL	20/01/2021	22/01/2021	-4800	5.16
ORIGIN ENERGY LTD CO	6214861	OS-PUR	21/01/2021	25/01/2021	64686	5.15
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	-140566	0.00
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	-81084	0.00
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	-23079	0.00
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	-18997	0.00
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	-6142	0.00
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	7	0.00
ORIGIN ENERGY LTD CO	6214861	NC COLLATERAL	21/01/2021	21/01/2021	5	0.00