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Form8.3AMGLITHIUMB.V.(ADIRECTWHOLLY-OWNEDSUBSIDIAR

RNS Number : 9605E

Barclays PLC

19 May 2026

FORM 8.3
PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY
A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR
MORE
Rule 8.3 of the Takeover Code (the "Code")
1.				KEY INFORMATION
(a)	Full name of discloser:				Barclays PLC.
(b)	Owner or controller of interest and short
	positions disclosed, if different from 1(a):
(c)	Name of offeror/offeree in relation to whose				AMG LITHIUM B.V. (A DIRECT WHOLLY-OWNED SUBSIDIARY OF AMG CRITICAL MATERIALS N.V.)
	relevant securities this form relates:
(d)	If an exempt fund manager connected with an
	offeror/offeree, state this and specify identity of
	offeror/offeree:
(e)	Date position held/dealing undertaken:				18 May 2026
(f)	In addition to the company in 1(c) above, is the discloser making				YES:
	disclosures in respect of any other party to the offer?				ZINNWALD LITHIUM PLC
2.				POSITIONS OF THE PERSON MAKING THE DISCLOSURE
(a)	Interests and short positions in the relevant securities of the offeror or offeree
	to which the disclosure relates following the dealing(if any)
Class of relevant security:				EUR 0.02 ordinary
				Interests		Short Positions
				Number	(%)	Number	(%)
(1)	Relevant securities owned
	and/or controlled:			787,607	2.20%	128,755	0.36%
(2)	Cash-settled derivatives:
				139,581	0.39%	782,275	2.19%
(3)	Stock-settled derivatives (including options)
	and agreements to purchase/sell:			0	0.00%	0	0.00%

	TOTAL:			927,188	2.59%	911,030	2.55%
(b)	Rights to subscribe for new securities (including directors and other executive
	options)
Class of relevant security in relation to
which subscription right exists
Details, including nature of the rights
concerned and relevant percentages:
3.				DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE
(a)	Purchases and sales
Class of relevant		Purchase/sale		Number of		Price per unit
security				securities
EUR 0.02 ordinary		Purchase		10,197		37.8153 EUR
EUR 0.02 ordinary		Purchase		5,273		37.7272 EUR
EUR 0.02 ordinary		Purchase		1,601		37.3400 EUR
EUR 0.02 ordinary		Purchase		1,200		37.7966 EUR
EUR 0.02 ordinary		Purchase		790		37.7602 EUR
EUR 0.02 ordinary		Purchase		767		37.7132 EUR
EUR 0.02 ordinary		Purchase		478		37.7170 EUR
EUR 0.02 ordinary		Purchase		361		37.8227 EUR
EUR 0.02 ordinary		Purchase		348		37.3794 EUR
EUR 0.02 ordinary		Purchase		336		37.2800 EUR
EUR 0.02 ordinary		Purchase		299		37.5977 EUR
EUR 0.02 ordinary		Purchase		254		37.7883 EUR
EUR 0.02 ordinary		Purchase		169		37.5644 EUR
EUR 0.02 ordinary		Purchase		92		37.9600 EUR
EUR 0.02 ordinary		Purchase		57		37.4908 EUR
EUR 0.02 ordinary		Purchase		38		37.6731 EUR
EUR 0.02 ordinary		Purchase		30		37.8760 EUR
EUR 0.02 ordinary		Purchase		19		37.7642 EUR
EUR 0.02 ordinary		Sale		153,702		37.7600 EUR
EUR 0.02 ordinary		Sale		14,023		37.7071 EUR
EUR 0.02 ordinary		Sale		3,610		37.7414 EUR
EUR 0.02 ordinary		Sale		1,254		38.2000 EUR
EUR 0.02 ordinary		Sale		845		37.3400 EUR
EUR 0.02 ordinary		Sale		744		37.7616 EUR
EUR 0.02 ordinary		Sale		616		37.6747 EUR
EUR 0.02 ordinary		Sale		496		37.8631 EUR
EUR 0.02 ordinary		Sale		468		37.7750 EUR
EUR 0.02 ordinary		Sale		361		37.8250 EUR
EUR 0.02 ordinary		Sale		348		37.3794 EUR
EUR 0.02 ordinary		Sale		311		37.7174 EUR
EUR 0.02 ordinary		Sale		243		37.8400 EUR
EUR 0.02 ordinary		Sale		198		38.0867 EUR
EUR 0.02 ordinary		Sale		127		37.9600 EUR
EUR 0.02 ordinary		Sale		82		37.5900 EUR
EUR 0.02 ordinary		Sale		78		37.7815 EUR
EUR 0.02 ordinary		Sale		51		37.6600 EUR

(b)	Cash-settled derivative transactions
Class of		Product		Nature of dealing		Number of	Price per
relevant		description				reference	unit
security						securities
EUR 0.02 ordinary		SWAP		Decreasing Short		50	37.3400 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		14,023	37.7071 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		2,090	37.7107 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		744	37.7616 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		468	37.7750 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		78	37.7815 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		539	37.8147 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		509	37.8610 EUR
EUR 0.02 ordinary		SWAP		Decreasing Short		178	37.8740 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		169	37.5644 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		288	37.6197 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		38	37.6731 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		767	37.7132 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		5,273	37.7272 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		732	37.7417 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		10,197	37.8153 EUR
EUR 0.02 ordinary		SWAP		Increasing Short		103	37.8600 EUR
EUR 0.02 ordinary		CFD		Decreasing Short		153,702	37.7600 EUR
EUR 0.02 ordinary		CFD		Decreasing Short		200	37.9543 EUR
EUR 0.02 ordinary		CFD		Decreasing Short		1,254	38.2000 EUR
EUR 0.02 ordinary		CFD		Decreasing Short		24,300	38.8800 EUR
EUR 0.02 ordinary		CFD		Increasing Short		1,302	37.3256 EUR
EUR 0.02 ordinary		CFD		Increasing Short		25	37.8256 EUR

(c)	Stock-settled derivative transactions (including options)
(i)	Writing, selling, purchasing or varying
Class	Product	Writing,	Number	Exercise	Type	Expiry	Option
of	description	purchasing,	of	price		date	money
relevant		selling,	securities	per unit			paid/
security		varying etc	to which				received
			option				per unit
			relates


(ii)	Exercise
Class of relevant		Product description		Exercising/ exercised against		Number of	Exercise price per
security						securities	unit


(d)	Other dealings (including subscribing for new securities)
Class of relevant		Nature of Dealings		Details		Price per unit (if
security						applicable)

4.				OTHER INFORMATION
(a)	Indemnity and other dealings arrangements
Details of any indemnity or option arrangement, or any agreement or understanding,
formal or informal, relating to relevant securities which may be an inducement to deal
or refrain from dealing entered into by the exempt principal trader making the disclosure and any party
to the offer or any person acting in concert with a party to the offer:
NONE
(b)	Agreements, arrangements or understandings relating to options or derivatives
Details of any agreement, arrangement or understanding, formal or informal, between
the person making the disclosure and any other person relating to:
(i) the voting rights of any relevant securities under any option; or
(ii) the voting rights of future acquisition or disposal of any relevant securities to which
any derivative is referenced:
NONE
(c)	Attachments
Is a Supplemental Form 8 (Open Positions) attached?				NO
Date of disclosure:				19 May 2026
Contact name:				Large Holdings Regulatory Operations
Telephone number:				020 3134 7213

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