L1 Capital files Form 3 on TGB with multiple indirect holdings

Rhea-AI Filing Summary

L1 Capital-affiliated funds filed an initial Form 3 for Taseko Mines Ltd (TGB), reporting indirect beneficial ownership as of 10/31/2025. The holdings are listed below by fund, each in common shares and held indirectly.

• L1 Long Short Fund Limited: 14,575,575 common shares (indirect)
• L1 Capital Long Short Fund: 14,849,625 common shares (indirect)
• L1 Capital Long Short (Master) Fund: 6,336,156 common shares (indirect)
• L1 Capital Global Long Short Fund: 222,164 common shares (indirect)
• L1 Capital Global Long Short (Master) Fund: 905,816 common shares (indirect)

The filing notes the entity is controlled and managed by L1 Capital Pty Ltd.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

L1 Capital Pty Ltd

(Last) (First) (Middle)

LEVEL 45

101 COLLINS STREET

(Street)

MELBOURNE VIC 3000 C3 00000

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/31/2025

3. Issuer Name and Ticker or Trading Symbol
TASEKO MINES LTD [ TGB ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Shares	14,575,575	I	By L1 Long Short Fund Limited(1)
Common Shares	14,849,625	I	By L1 Capital Long Short Fund(1)
Common Shares	6,336,156	I	By L1 Capital Long Short (Master) Fund(1)
Common Shares	222,164	I	By L1 Capital Global Long Short Fund(1)
Common Shares	905,816	I	By L1 Capital Global Long Short (Master) Fund(1)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The entity is controlled and managed by L1 Capital Pty Ltd.

	/s/ Mark Landau, Director	11/12/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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