Business
Form 38.5a (EPT/RI)-DCC Energy plc Amend
J.P. Morgan Securities Plc has disclosed dealings in DCC Energy plc relevant securities on July 28, 2026, acting as a connected exempt principal trader. The firm purchased 524,391 ordinary shares at prices between 63.3000 GBP and 63.6004 GBP, while selling 1,030,372 ordinary shares within a price range of 63.2987 GBP to 63.5468 GBP. Additionally, J.P. Morgan Securities Plc engaged in various equity swap transactions, including decreases and increases in long and short positions, with prices ranging from 63.2972 GBP to 84.2954 GBP. There are no disclosed indemnity, option arrangements, or agreements relating to options or derivatives. Disclaimer*

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AMENDMENT Ap34 FORM 38.5(a) (EPT/RI) IRISH TAKEOVER PANEL DEALING DISCLOSURE UNDER RULE 38.5(a) OF THE IRISH TAKEOVER PANEL ACT, 1997, TAKEOVER RULES, 2022 BY A CONNECTED EXEMPT PRINCIPAL TRADER WITH RECOGNISED INTERMEDIARY STATUS AND DEALING IN A CLIENT-SERVING CAPACITY 1. KEY INFORMATION (a) Name of exempt principal trader: J.P. Morgan Securities Plc (b) Name of offeror/offeree in relation to whose relevant securities this form relates: Use a separate form for each offeror/offeree DCC Energy plc (c) Name of the party to the offer with which exempt principal trader is connected: (Note 1) corporate broker and financial adviser to DCC Energy plc (d) Date dealing undertaken: 28 July 2026 (e) In addition to the company in 1(b) above, is the exempt principal trader also making disclosures in respect of any other party to the offer? If it is a cash offer or possible cash offer, state "N/A" N/A 2. DEALINGS BY THE EXEMPT PRINCIPAL TRADER (Note 2) Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(b), copy table 2(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. Ap35 (a) Purchases and sales Class of relevant security (Note 3) Purchases/ sales Total number of securities Highest price per unit paid/ received Lowest price per unit paid/ received €0.25 ordinary shares Purchase 524,391 63.6004 GBP 63.3000 GBP Sale 1,030,372 63.5468 GBP 63.2987 GBP Borrow Return 57,966 N/A N/A Loan Return 117,378 N/A N/A New Loan 773,836 N/A N/A (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 (Note 4) Price per unit (Note 5) €0.25 ordinary shares Equity Swap Decrease Long 1,063 63.3445 GBP 2,241 63.3521 GBP 2,313 63.3831 GBP 1,108 63.3939 GBP 11,929 63.4022 GBP 341 63.4039 GBP 5,290 63.4881 GBP Decrease Short 894 63.2972 GBP 4,396 63.2987 GBP 76,143 63.3000 GBP 2,939 63.3323 GBP 165 63.3377 GBP 112 63.3396 GBP 5,343 63.3492 GBP 353 63.3707 GBP 40 63.3712 GBP 814 63.3942 GBP 112 63.4226 GBP 209 63.4228 GBP Increase Long 3 63.3933 GBP 47 63.4245 GBP 41 84.2954 GBP Increase Short 75,964 63.3000 GBP 14,323 63.3085 GBP 349 63.3192 GBP 78 63.3653 GBP 2 63.3654 GBP 204 63.3690 GBP 12,497 63.3743 GBP 55 63.3749 GBP 41,251 63.3818 GBP 9,556 63.3841 GBP 790 63.3885 GBP 250 63.3962 GBP 22 63.4017 GBP 9,570 63.4181 GBP 428 63.4296 GBP 1,593 63.4337 GBP 7,207 63.4450 GBP 23,000 63.5048 GBP 219 63.6004 GBP Opening a long position 4,964 63.3000 GBP 35,801 63.3547 GBP 4,230 63.3733 GBP 1,650 63.3785 GBP 407 63.3810 GBP 1,641 63.4051 GBP 718 63.5468 GBP Opening a short position 46,362 63.3000 GBP 18 63.3551 GBP 2,561 63.3574 GBP 246 63.3670 GBP 2,116 63.3777 GBP 281 63.4019 GBP 1,403 63.4051 GBP 23 63.4260 GBP 56,798 63.4444 GBP 3,929 63.4634 GBP (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 (Note 4) 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 (Note 5) (d) Other dealings (including transactions in respect of new securities) Class of relevant security Nature of dealing e.g. subscription, conversion, exercise Details Price per unit (if applicable) (Note 5) Ap36 3. 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 exempt principal trader 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 Full details of any agreement, arrangement or understanding between the person disclosing and any other person relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated. None Date of disclosure: 30 July 2026 Contact name: Hetvi Shah Telephone number: 44 2034 936359 Public disclosures under Rule 38 of the Rules must be made to a Regulatory Information Service. Ap37 NOTES ON FORM 38.5(a) 1. See the definition of "connected principal trader" in Rule 2.2 of Part A of the Rules. 2. See the definition of "dealing" in Rule 2.1 of Part A of the Rules. 3. See the definition of "relevant securities" in Rule 2.1 of Part A of the Rules. 4. See Rule 2.5(d) of Part A of the Rules. 5. If the economic exposure to changes in the price of securities is limited, for example, by virtue of a stop loss arrangement relating to a spread bet, full details must be given. 6. If details included in a disclosure under Rule 38 are incorrect, they should be corrected as soon as practicable in a subsequent disclosure. Such disclosure should state clearly that it corrects details disclosed previously, identify the disclosure or disclosures being corrected, and provide sufficient detail for the reader to understand the nature of the corrections. In the case of any doubt, the Panel should be consulted. For full details of disclosure requirements, see Rules 8 and 38 of the Rules. If in doubt, consult the Panel. References in these notes to "the Rules" are to the Irish Takeover Panel Act, 1997, Takeover Rules, 2022.