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: Citadel Group | (b) Owner or controller of interests and short positions disclosed, if different from 1(a): The naming of nominee or vehicle companies is insufficient. For a trust, the trustee(s), settlor and beneficiaries must be named. N/A | (c) Name of offeror/offeree in relation to whose relevant securities this form relates: Use a separate form for each offeror/offeree AMG CRITICAL MATERIALS N.V. | (d) If an exempt fund manager connected with an offeror/offeree, state this and specify identity of offeror/offeree: N/A | (e) Date position held/dealing undertaken: For an opening position disclosure, state the latest practicable date prior to the disclosure 1 July 2026 | (f) In addition to the company in 1(c) above, is the discloser making disclosures in respect of any other party to the offer? If it is a cash offer or possible cash offer, state "N/A" NO |
2. POSITIONS OF THE PERSON MAKING THE DISCLOSURE
If there are positions or rights to subscribe to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2(a) or (b) (as appropriate) for each additional class of relevant security.
(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: ISIN NL0000888691 EUR 0.02 ordinary | Interests Short positions | Number % Number % | (1) Relevant securities owned and/or controlled: 13 0.00 12,881 0.03 | (2) Cash-settled derivatives: 612,344 1.71 14 0.00 | (3) Stock-settled derivatives (including options) and agreements to purchase/sell: 0 0.00 0 0.00 | TOTAL: 612,357 1.71 12,895 0.03 |
All interests and all short positions should be disclosed.
Details of any open stock-settled derivative positions (including traded options), or agreements to purchase or sell relevant securities, should be given on a Supplemental Form 8 (Open Positions).
(b) Rights to subscribe for new securities (including directors' and other employee options)
Class of relevant security in relation to which subscription right exists: N/A | Details, including nature of the rights concerned and relevant percentages: N/A |
3. DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE
Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 3(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.
The currency of all prices and other monetary amounts should be stated.
(a) Purchases and sales
Class of relevant security Purchase/sale Number of securities Price per unit | Common Buy Transaction 3 32.2600 EUR | Common Buy Transaction 75 32.2800 EUR | Common Buy Transaction 111 32.3000 EUR | Common Buy Transaction 492 32.3400 EUR | Common Buy Transaction 194 32.3800 EUR | Common Buy Transaction 118 32.4000 EUR | Common Buy Transaction 123 32.4200 EUR | Common Buy Transaction 370 32.4400 EUR | Common Buy Transaction 736 32.4600 EUR | Common Buy Transaction 257 32.4800 EUR | Common Buy Transaction 54 32.4900 EUR | Common Buy Transaction 131 32.5000 EUR | Common Buy Transaction 18 32.5400 EUR | Common Buy Transaction 180 32.5600 EUR | Common Buy Transaction 90 32.5800 EUR | Common Buy Transaction 401 32.6000 EUR | Common Buy Transaction 1,634 32.6200 EUR | Common Buy Transaction 782 32.6400 EUR | Common Buy Transaction 148 32.6600 EUR | Common Buy Transaction 75 32.6800 EUR | Common Buy Transaction 206 32.7000 EUR | Common Buy Transaction 862 32.7200 EUR | Common Buy Transaction 202 32.7400 EUR | Common Buy Transaction 623 32.7600 EUR | Common Buy Transaction 282 32.7800 EUR | Common Buy Transaction 225 32.8000 EUR | Common Buy Transaction 263 32.8200 EUR | Common Buy Transaction 750 32.8400 EUR | Common Buy Transaction 88 32.8600 EUR | Common Buy Transaction 2 32.8800 EUR | Common Buy Transaction 42 32.8900 EUR | Common Buy Transaction 474 32.9000 EUR | Common Buy Transaction 12 32.9200 EUR | Common Buy Transaction 712 32.9400 EUR | Common Buy Transaction 149 32.9600 EUR | Common Buy Transaction 368 32.9800 EUR | Common Buy Transaction 337 33.0000 EUR | Common Buy Transaction 543 33.0200 EUR | Common Buy Transaction 147 33.0400 EUR | Common Buy Transaction 94 33.0600 EUR | Common Buy Transaction 107 33.0800 EUR | Common Buy Transaction 134 33.1200 EUR | Common Sell Transaction 254 32.2000 EUR | Common Sell Transaction 108 32.2400 EUR | Common Sell Transaction 180 32.2600 EUR | Common Sell Transaction 75 32.3000 EUR | Common Sell Transaction 272 32.3800 EUR | Common Sell Transaction 167 32.4000 EUR | Common Sell Transaction 172 32.4200 EUR | Common Sell Transaction 175 32.4400 EUR | Common Sell Transaction 182 32.4600 EUR | Common Sell Transaction 12 32.4800 EUR | Common Sell Transaction 255 32.5000 EUR | Common Sell Transaction 10 32.5200 EUR | Common Sell Transaction 176 32.5400 EUR | Common Sell Transaction 194 32.5600 EUR | Common Sell Transaction 466 32.5800 EUR | Common Sell Transaction 878 32.6000 EUR | Common Sell Transaction 145 32.6400 EUR | Common Sell Transaction 150 32.6600 EUR | Common Sell Transaction 96 32.7000 EUR | Common Sell Transaction 127 32.7200 EUR | Common Sell Transaction 380 32.7400 EUR | Common Sell Transaction 107 32.7600 EUR | Common Sell Transaction 7 32.7800 EUR | Common Sell Transaction 391 32.8000 EUR | Common Sell Transaction 219 32.8200 EUR | Common Sell Transaction 530 32.8400 EUR | Common Sell Transaction 16 32.8600 EUR | Common Sell Transaction 555 32.8800 EUR | Common Sell Transaction 4 32.9000 EUR | Common Sell Transaction 150 32.9200 EUR | Common Sell Transaction 117 32.9400 EUR | Common Sell Transaction 89 32.9800 EUR | Common Sell Transaction 365 33.0000 EUR | Common Sell Transaction 685 33.0400 EUR | Common Sell Transaction 394 33.0600 EUR | Common Sell Transaction 282 33.0800 EUR |
(b) Cash-settled derivative transactions
Class of relevant security Product description e.g. CFD Nature of dealing e.g. opening/closing a long/short position, increasing/reducing a long/short position Number of reference securities Price per unit | Common CFD Increasing long position 5,015 32.6133 EUR | Common CFD Increasing long position 184 32.6365 EUR | Common CFD Increasing long position 3,398 32.7600 EUR | Common CFD Increasing long position 13,859 32.7652 EUR |
(c) Stock-settled derivative transactions (including options)
(i) Writing, selling, purchasing or varying
Class of relevant security
Product description e.g. call option
Writing, purchasing, selling, varying etc.
Number of securities to which option relates
Exercise price per unit
Type
e.g. American, European etc.
Expiry date
Option money paid/ received per unit
(ii) Exercise
Class of relevant security
Product description
e.g. call option
Exercising/ exercised against
Number of securities
Exercise price per unit
(d) Other dealings (including subscribing for new securities)
Class of relevant security
Nature of dealing
e.g. subscription, conversion
Details
Price per unit (if applicable)
4. OTHER INFORMATION
(a) Indemnity and other dealing 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 person making the disclosure and any party to the offer or any person acting in concert with a party to the offer:
Irrevocable commitments and letters of intent should not be included. If there are no such agreements, arrangements or understandings, state "none"
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 or future acquisition or disposal of any relevant securities to which any derivative is referenced:
If there are no such agreements, arrangements or understandings, state "none"
None
(c) Attachments
Is a Supplemental Form 8 (Open Positions) attached?
NO
Date of disclosure: 2 July 2026 | Contact name: Paula Santos | Telephone number*: 020 7645 9700 |
Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service.
The Panel's Market Surveillance Unit is available for consultation in relation to the Code's disclosure requirements on +44 (0)20 7638 0129.
*If the discloser is a natural person, a telephone number does not need to be included, provided contact information has been provided to the Panel's Market Surveillance Unit.
The Code can be viewed on the Panel's website at www.thetakeoverpanel.org.uk.
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