REGIS RESOURCES LIMITED — Major Shareholding Notification 2023

Jul 26, 2023

Form 603

Corporations Act 2001

Section 671B

Notice of initial substantial holder

To Company Name/Scheme	Regis Resources Ltd
ACN/ARSN	009 174 761
1. Details of substantial holder (1)
Name	First Sentier Investors Holdings Pty Limited ACN 630 725 558 and its related bodies corporate listed in annexure A
ACN/ARSN (if applicable)	630 725 558
The holder became a substantial holder on	25/07/2023

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)
Fully Paid ordinary shares	38,614,709	38,614,709	5.11%

*Note these securities are comprised of 32,395,656 shares in which First Sentier Investors Holdings Pty Limited and its subsidiaries have voting power and 6,219,053 securities in which First Sentier Investors Holdings Pty Limited's ultimate parent, Mitsubishi UFJ Financial Group, Inc. on and from 25 July 2023, has informed it that it has voting power prior to the date of this notice.

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
First Sentier Investors Realindex Pty LtdACN 133 312 017	Relevant interest under paragraph 608(1)(b) and/or 608(1)(c) of theCorporations Act 2001 (Cth), being a relevant interest arising from havingthe power to control the exercise of the right to vote attached to securitiesand/or to control the exercise of the power to dispose of securities in itscapacity as investment manager, as provided for under its investmentmandates. In addition, if any OTC derivatives, warrants or other securities(other than ordinary shares or ordinary units (as applicable)) are referred tobelow in this row, the relevant interest in respect of those securities arisesunder subsection 608(8) being an accelerated relevant interest held in thesame capacity.	Fully Paid ordinary shares8,896,066

First Sentier Investors (Australia) IM LtdACN 114 194 311	Relevant interest under paragraph 608(1)(b) and/or 608(1)(c) of theCorporations Act 2001 (Cth), being a relevant interest arising from havingthe power to control the exercise of the right to vote attached to securitiesand/or to control the exercise of the power to dispose of securities in itscapacity as investment manager, as provided for under its investmentmandates. In addition, if any OTC derivatives, warrants or other securities(other than ordinary shares or ordinary units (as applicable)) are referred tobelow in this row, the relevant interest in respect of those securities arisesunder subsection 608(8) being an accelerated relevant interest held in thesame capacity.	25,570,342	Fully Paid ordinary shares
Mitsubishi UFJ Financial Group	Mitsubishi UFJ Financial Group Inc. (MUFG) owns 100% of First SentierInvestors Holdings Pty Limited (indirectly) and has informed First SentierInvestors Holdings Pty Limited that it has a relevant interest in the sharesnoted in this column. Accordingly, First Sentier Investors Holdings PtyLimited has a relevant interest or voting power in those shares pursuant tosection 608(3) or section 12(2)(a) of the Corporations Act (as relevant).MUFG has not provided any further details of that relevant interest -accordingly no transaction information is recorded in Appendix B or holderinformation is recorded in Section 4. Reference is made to any subsequentfiling of MUFG which will reflect this interest.	6,219,053	Fully Paid ordinary shares

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 relevantinterest	Registered holder ofsecurities	Person entitled to beregistered as holder (8)	Class and number of securities
First Sentier Investors Realindex Pty Ltd ACN 133 312 017	Citibank N A Hong Kong			5,474,781 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN 133 312 017	Citicorp Nominees Pty Limited(Australia)			1,943,036 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN 133 312 017	National Australian bank			1,028,787 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN 133 312 017	Northern Trust Singapore			354,869 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN 133 312 017	State Street Global Advisors(Australia) Limited			94,593 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	BNP Paribas Securities			603,109 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	CITIGROUP GLOBALMARKETS INC			1,850,162 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	Citibank N A Hong Kong			4,950,572 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	Citicorp Nominees Pty Limited(Australia)			5,130,465 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	JP MORGAN CHASE			1,699,396 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	National Australian bank			457,963 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	Northern Trust Company			3,271,934 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	Northern Trust Singapore			3,804,013 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	STATE STREET QUINCY			226,355 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	State Street Global Advisors(Australia) Limited			1,505,621 Fully Paid ordinaryshares
Mitsubishi UFJ Financial Group	Mitsubishi UFJ Financial Group			6,219,053 Fully Paid ordinaryshares

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 relevantinterest	Date of acquisition	Consideration (9)		Class and number of securities
		Cash	Non-cash
See annexure B to this notice

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
First Sentier Investors Realindex Pty Ltd	A wholly-owned subsidiary, and therefore related body corporate, of First Sentier Investors
ACN 133 312 017	Holdings Pty Limited
First Sentier Investors (Australia) IM Ltd	A wholly-owned subsidiary, and therefore related body corporate, of First Sentier Investors
ACN 114 194 311	Holdings Pty Limited
Mitsubishi UFJ Financial Group	Each company referred to is an associate of Mitsubishi UFJ Financial Group, Inc. under section12 of the Corporations Act

7. Addresses

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

Name	Address
First Sentier Investors Realindex Pty Ltd ACN 133 312 017	Level 5, Tower Three International Towers Sydney, 300 Barangaroo Avenue, Barangaroo NSW2000, Australia
First Sentier Investors (Australia) IM Ltd ACN 114 194 311	Level 5, Tower Three International Towers Sydney, 300 Barangaroo Avenue, Barangaroo NSW2000, Australia
Mitsubishi UFJ Financial Group	2-7-1, Marunouchi, Chiyoda-ku, Tokyo 100-8330, Japan

Signature

print name capacity

Company Secretary

sign here date 27/07/2023

Rachel Lim

Annexure A

This is Annexure A referred to in Form 603, Notice of initial substantial holder dated 25/07/2023

Rachel Lim

Company Secretary

Dated the 27/07/2023

SCHEDULE

Mitsubishi UFJ Trust and Banking Corporation (Registration No. 0100-01-008770) First Sentier Investors (Luxembourg) EDIF I Feeders MC S.A.R.L (Company No. B134314) First Sentier Investors (Australia) Services Pty Limited (ACN 624 305 595) First Sentier Investors (Luxembourg) Infrastructure (B) GP S.A.R.L (Company No. B262476) SI Holdings Limited (Company No. SC109439) First Sentier Infrastructure Managers (International) Limited (Company No. 298444) First Sentier Investors (Australia) IM Ltd (ACN 114 194 311) First Sentier Investors (Hong Kong) Limited (CR No. 0206616) First Sentier Investors Strategic Investments Pty Limited (ACN 625 765 399) First Sentier Investors (Malta) Limited (Company Code C41267) First Sentier Investors (Hong Kong) Nominees Limited (CR NO. 0206615) First Sentier Investors (Ireland) Limited (Company No. 629188) First Sentier Investors (Australia) RE Ltd (ACN 006 464 428) First Sentier Investors (Malta) Holdings Limited (Company Code C41260) First Sentier Investors (Luxembourg) EDIF I MC S.A.R.L (Company No. B128117) First Sentier Investors (Hong Kong) AMC Limited (CR NO. 0580652) First Sentier Investors (UK) IM Limited (Company No. SC047708) First Sentier Investors (Australia) Infrastructure Holdings Ltd (ACN 085 313 926) First Sentier Investors (Singapore) Holdings Limited (Registration No. 199901706Z) First Sentier Investors (Luxembourg) EDIF III GP S.A.R.L (Company No. B238701) First Sentier Investors (UK) Services Limited (Company No. 03904320) First Sentier Investors (Australia) Infrastructure Managers Pty Ltd (ACN 101 384 294) Mitsubishi UFJ Financial Group, Inc (Registration No. 0100-01-073486) First Sentier Investors (Singapore) (Company No. 196900420D) First Sentier Investors Realindex Pty Ltd (ACN 133 312 017) First Sentier Investors (Luxembourg) EDIF II GP S.Á.R.L (Company No. B204413) First Sentier Investors International IM Limited (Company No. SC079063) First Sentier Investors (UK) Funds Limited (Company No. 02294743) FSIB LTD (Registration No. 26193) First Sentier Investors (Japan) Limited (Company No. 0104-01-093090) First Sentier Investors Asia Holdings Limited (ACN 054 571 701) CFSIM Limited (Company No. 00153197) First Sentier Investors UK Holdings Limited (Company No. 03904310)

First Sentier Investors EU Holdings Limited (Company No. 727873)

Annexure B

This is Annexure B referred to in Form 603, Notice of initial substantial holder dated 25/07/2023

Rachel Lim

Company Secretary

Dated the 27/07/2023

Holder of relevant Interest	Date of Acquisition	Consideration Cash	Consideration non-cash	Class and number of securities affected
First Sentier Investors Realindex Pty Ltd ACN133 312 017	29/03/2023	42,907.70		22,583 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	882,575.21		400,697 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	192,795.78		87,531 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	105,967.09		48,110 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	459,167.21		208,466 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	493,192.98		223,914 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	118,455.83		53,780 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/04/2023	170,509.87		77,413 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	53,818.80		23,961 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	48,145.15		21,435 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	208,615.52		92,879 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	77,467.99		34,490 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	224,077.67		99,763 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	400,985.00		178,525 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	12/04/2023	87,593.41		38,998 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	159,397.89		68,329 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	59,187.80		25,372 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	44,488.83		19,071 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	171,297.50		73,430 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	15,806.53		6,807 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	306,336.30		131,317 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/04/2023	66,921.03		28,687 Fully Paid ordinaryshares

13/04/2023	59,910.97		25,682 Fully Paid ordinaryshares
14/04/2023	224,829.75		92,614 Fully Paid ordinaryshares
14/04/2023	94,397.23		38,885 Fully Paid ordinaryshares
14/04/2023	241,504.93		99,483 Fully Paid ordinaryshares
14/04/2023	53,094.04		21,871 Fully Paid ordinaryshares
14/04/2023	83,473.03		34,385 Fully Paid ordinaryshares
14/04/2023	63,394.35		26,114 Fully Paid ordinaryshares
14/04/2023	432,129.79		178,007 Fully Paid ordinaryshares
17/04/2023	55,057.09		25,688 Fully Paid ordinaryshares
17/04/2023	11,170.88		5,212 Fully Paid ordinaryshares
17/04/2023	207,004.20		96,582 Fully Paid ordinaryshares
17/04/2023	30,582.75		14,269 Fully Paid ordinaryshares
17/04/2023	224,386.36		104,692 Fully Paid ordinaryshares
19/04/2023	1,417.26		650 Fully Paid ordinaryshares
20/04/2023	9,953.79		4,587 Fully Paid ordinaryshares
21/04/2023	8,258.19		3,848 Fully Paid ordinaryshares
03/05/2023	40,253.40		18,810 Fully Paid ordinaryshares
05/05/2023	5,709.35		2,566 Fully Paid ordinaryshares
11/05/2023	150,507.00		70,000 Fully Paid ordinaryshares
11/05/2023	3,038.09		1,413 Fully Paid ordinaryshares
15/05/2023	30,803.05		14,327 Fully Paid ordinaryshares
15/05/2023	52,023.55		24,197 Fully Paid ordinaryshares
15/05/2023	271,641.75		126,345 Fully Paid ordinaryshares
15/05/2023	22,688.95		10,553 Fully Paid ordinaryshares
15/05/2023	195,768.25		91,055 Fully Paid ordinaryshares
16/05/2023	59,516.46		27,942 Fully Paid ordinaryshares
18/05/2023	1,630.91		783 Fully Paid ordinaryshares
22/05/2023	1,915.68		938 Fully Paid ordinaryshares
23/05/2023	12,042.98		5,929 Fully Paid ordinaryshares
23/05/2023	14,410.45		7,082 Fully Paid ordinaryshares
24/05/2023	61,351.94		29,696 Fully Paid ordinaryshares

First Sentier Investors (Australia) IM Ltd ACN114 194 311	25/05/2023	28,174.85		14,361 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	25/05/2023	71,768.28		36,878 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	26/05/2023	360,892.94		185,807 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	31/05/2023	226,810.54		114,340 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	02/06/2023	335,226.25		158,875 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	07/06/2023	19,807.83		9,569 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	08/06/2023	557,564.75		277,354 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	09/06/2023	49,149.15		24,114 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	15/06/2023	10,318.97		5,393 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	15/06/2023	55,727.78		29,125 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	15/06/2023	60,574.42		31,658 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	15/06/2023	132,722.99		69,365 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	23/06/2023	2,761,475.75		1,476,725 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	27/06/2023	242,736.69		129,239 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	29/06/2023	63,199.24		34,441 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	03/07/2023	5,149.82		2,732 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	04/07/2023	15,752.99		8,197 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	05/07/2023	20,261.07		10,417 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	05/07/2023	28,393.11		14,598 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/07/2023	6,637.00		3,230 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	11/07/2023	328,768.00		160,000 Fully Paid ordinaryshares
First Sentier Investors Realindex Pty Ltd ACN133 312 017	12/07/2023	18,066.20		8,770 Fully Paid ordinaryshares
First Sentier Investors (Australia) IM Ltd ACN114 194 311	13/07/2023	129,335.43		59,187 Fully Paid ordinary
				shares