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 23 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: 0 0.00 7,609 0.02 | (2) Cash-settled derivatives: 625,646 1.73 14 0.00 | (3) Stock-settled derivatives (including options) and agreements to purchase/sell: 0 0.00 0 0.00 | TOTAL: 625,646 1.73 7,623 0.02 |
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 476 26.5600 EUR | Common Buy Transaction 128 26.5800 EUR | Common Buy Transaction 186 26.6000 EUR | Common Buy Transaction 514 26.6200 EUR | Common Buy Transaction 574 26.6300 EUR | Common Buy Transaction 583 26.6400 EUR | Common Buy Transaction 735 26.6600 EUR | Common Buy Transaction 1,435 26.7000 EUR | Common Buy Transaction 188 26.7200 EUR | Common Buy Transaction 308 26.7400 EUR | Common Buy Transaction 151 26.7600 EUR | Common Buy Transaction 5,241 26.7800 EUR | Common Buy Transaction 98 26.8000 EUR | Common Buy Transaction 150 26.8200 EUR | Common Buy Transaction 1,340 26.8400 EUR | Common Buy Transaction 558 26.8600 EUR | Common Buy Transaction 565 26.8800 EUR | Common Buy Transaction 175 26.9000 EUR | Common Buy Transaction 75 26.9200 EUR | Common Buy Transaction 624 26.9400 EUR | Common Buy Transaction 154 26.9600 EUR | Common Buy Transaction 1,266 27.0000 EUR | Common Buy Transaction 500 27.0200 EUR | Common Buy Transaction 88 27.0400 EUR | Common Buy Transaction 741 27.0600 EUR | Common Buy Transaction 416 27.0800 EUR | Common Buy Transaction 963 27.1000 EUR | Common Buy Transaction 16 27.1400 EUR | Common Buy Transaction 60 27.1600 EUR | Common Buy Transaction 343 27.2000 EUR | Common Buy Transaction 1 27.2100 EUR | Common Buy Transaction 135 27.2200 EUR | Common Buy Transaction 2 27.2400 EUR | Common Buy Transaction 402 27.2600 EUR | Common Buy Transaction 98 27.2800 EUR | Common Buy Transaction 74 27.3000 EUR | Common Buy Transaction 258 27.3200 EUR | Common Buy Transaction 218 27.3400 EUR | Common Buy Transaction 234 27.3600 EUR | Common Buy Transaction 229 27.3800 EUR | Common Buy Transaction 452 27.4000 EUR | Common Buy Transaction 350 27.4200 EUR | Common Buy Transaction 1 27.4400 EUR | Common Buy Transaction 139 27.4600 EUR | Common Buy Transaction 67 27.4800 EUR | Common Buy Transaction 161 27.5000 EUR | Common Sell Transaction 27 26.5600 EUR | Common Sell Transaction 165 26.5800 EUR | Common Sell Transaction 714 26.6000 EUR | Common Sell Transaction 708 26.6200 EUR | Common Sell Transaction 1,563 26.6400 EUR | Common Sell Transaction 711 26.6600 EUR | Common Sell Transaction 770 26.6800 EUR | Common Sell Transaction 759 26.7000 EUR | Common Sell Transaction 268 26.7400 EUR | Common Sell Transaction 200 26.7600 EUR | Common Sell Transaction 461 26.7800 EUR | Common Sell Transaction 1,413 26.8000 EUR | Common Sell Transaction 534 26.8200 EUR | Common Sell Transaction 1,798 26.8310 EUR | Common Sell Transaction 981 26.8400 EUR | Common Sell Transaction 738 26.8600 EUR | Common Sell Transaction 184 26.8800 EUR | Common Sell Transaction 1,481 26.9000 EUR | Common Sell Transaction 219 26.9200 EUR | Common Sell Transaction 25 26.9700 EUR | Common Sell Transaction 531 27.0000 EUR | Common Sell Transaction 169 27.0200 EUR | Common Sell Transaction 324 27.0400 EUR | Common Sell Transaction 158 27.0600 EUR | Common Sell Transaction 2,817 27.1000 EUR | Common Sell Transaction 385 27.1400 EUR | Common Sell Transaction 301 27.1500 EUR | Common Sell Transaction 75 27.1600 EUR | Common Sell Transaction 287 27.2000 EUR | Common Sell Transaction 298 27.2200 EUR | Common Sell Transaction 1,391 27.2600 EUR | Common Sell Transaction 2 27.2800 EUR | Common Sell Transaction 724 27.3000 EUR | Common Sell Transaction 57 27.3200 EUR | Common Sell Transaction 105 27.3400 EUR | Common Sell Transaction 305 27.3600 EUR | Common Sell Transaction 2 27.3800 EUR | Common Sell Transaction 123 27.4000 EUR | Common Sell Transaction 20 27.4400 EUR | Common Sell Transaction 177 27.4600 EUR | Common Sell Transaction 139 27.5200 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 3,601 26.7800 EUR | Common CFD Increasing long position 16,719 26.8663 EUR | Common CFD Increasing long position 1,295 26.9890 EUR | Common CFD Increasing long position 6,489 27.0840 EUR | Common CFD Reducing long position 1,607 27.1029 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: 24 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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