MICRO-X LIMITED — Major Shareholding Notification 2021

May 9, 2021

603 Page 1 of 3

Form 603

Corporations Act 2001

Section 671B

Notice of initial substantial holder

To Company Name/Scheme

ACN/ARSN

Micro-X Ltd

153 273 735

1. Details of substantial holder (1)

Name

AustralianSuper Pty Ltd

ACN/ARSN (if applicable) 006 457 987

The holder became a substantial holder on 05 / 05 / 2021

2. Details of 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 on the date the substantial holder became a substantial holder are as follows:

Class of securities (4)	Number of securities	Person's votes (5)	Voting power (6)
ORDINARY	23,810,480	23,810,480	5.18%

3. Details of relevant interests

The nature of the relevant interest the substantial holder or an associate had in the following voting securities on the date the substantial holder became a substantial holder are as follows:

Holder of relevant interest	Nature of relevant interest (7)	Class and number of securities
AustralianSuper Pty Ltd	SHAREHOLDER	ORD 23,810,480

4. Details of present registered holders

The persons registered as holders of the securities referred to in paragraph 3 above are as follows:

Holder of relevant interest	Registered holder of securities	Person entitled to be registered as holder (8)	Class and number of securities
AustralianSuper Pty Ltd.	JPMorgan Nominees Australia Ltd.	JPMorgan Nominees Australia Ltd.	ORD 23,810,480

5. Consideration

The consideration paid for each relevant interest referred to in paragraph 3 above, and acquired in the four months prior to the day that the substantial holder became a substantial holder is as follows:

Holder of relevant interest	Date of acquisition	Consideration (9)	Consideration (9)	Class and number of securities
See Attached Schedule		Cash	Non-cash

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6. Associates

The reasons the persons named in paragraph 3 above are associates of the substantial holder are as follows:

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

7. Addresses

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

Name	Address
AustralianSuper Pty Ltd.	Level 30, 130 Lonsdale Street Melbourne VIC 3000

Signature

print name Janine Cooper capacity Compliance Senior Manager sign here date 10/05/2021

603 Page 3 of 3

Security Name	Security Code	Trade Description	Trade Date	Settlement Date	Units	Price
MICRO-X LTD	BYPHSY3	OS-PUR	1/02/2021	3/02/2021	20101	0.34
MICRO-X LTD	BYPHSY3	CONVER	5/02/2021	5/02/2021	17647059	0.00
MICRO-X LTD	BYPHSY3	OS-PUR	5/02/2021	9/02/2021	40000	0.35
MICRO-X LTD	BYPHSY3	OS-PUR	10/02/2021	12/02/2021	99390	0.35
MICRO-X LTD	BYPHSY3	OS-PUR	23/02/2021	25/02/2021	23538	0.39
MICRO-X LTD	BYPHSY3	OS-PUR	1/03/2021	3/03/2021	65908	0.40
MICRO-X LTD	BYPHSY3	OS-PUR	2/03/2021	4/03/2021	599174	0.41
MICRO-X LTD	BYPHSY3	OS-PUR	3/03/2021	5/03/2021	202735	0.41
MICRO-X LTD	BYPHSY3	OS-PUR	4/03/2021	8/03/2021	213864	0.41
MICRO-X LTD	BYPHSY3	OS-PUR	5/05/2021	7/05/2021	4000000	0.30