Société Générale — Major Shareholding Notification 2026

Apr 30, 2026

National Storage Mechanism | Additional information

RNS Number : 5983C

Societe Generale SA

30 April 2026

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FORM 8.3

IRISH TAKEOVER PANEL

OPENING POSITION DISCLOSURE/DEALING DISCLOSURE UNDER RULE 8.3 OF THE IRISH TAKEOVER PANEL ACT, 1997, TAKEOVER

RULES, 2022 BY PERSONS WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE

1.             KEY INFORMATION

(a)   Full name of discloser	SOCIETE GENERALE SA
(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.	DCC PLC
(c)   Name of offeror/offeree in relation to whose relevant securities this form relates Use a separate form for each offeror/offeree
(d)   If an exempt fund manager connected with an offeror/offeree, state this and specify identity of offeror/offeree (Note 1)
(e)   Date position held/dealing undertaken For an opening position disclosure, state the latest practicable date prior to the disclosure	29/04/2026
(f)    In addition to the company in 1(c) above, is the discloser 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.             INTERESTS AND SHORT POSITIONS

If there are interests and short positions to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2 for each additional class of relevant security.

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Interests and short positions in the relevant securities of the offeror or offeree to which the disclosure relates following the dealing (if any)

(Note 2)

Class of relevant security (Note 3)	€0.25 Ordinary Shares
	Interests		Short positions
Number	%	Number	%
(1)   Relevant securities owned and/or controlled	1,256,909	1.47	6,434	0.01
(2)   Cash-settled derivatives	902	0.00	77,940	0.09
(3)   Stock-settled derivatives (including options) and agreements to purchase/ sell	0	0.00	0	0.00
Total	* 1,259,693	1.47	84,374	0.10

*Include the holding of 1,882 shares on borrow products.

Details of options including rights to subscribe for new securities and 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.

3.             DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE (Note 4)

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 GBP (Note 5)
€0.25 Ordinary	Purchase	41	60.25
€0.25 Ordinary	Purchase	15	60.65
€0.25 Ordinary	Purchase	25	60.65
€0.25 Ordinary	Purchase	31	61.85
€0.25 Ordinary	Purchase	31	61.9
€0.25 Ordinary	Purchase	36	60.2
€0.25 Ordinary	Purchase	36	62.05
€0.25 Ordinary	Purchase	37	60.35
€0.25 Ordinary	Purchase	38	60.4
€0.25 Ordinary	Purchase	39	55.95
€0.25 Ordinary	Purchase	50	57.1
€0.25 Ordinary	Purchase	50	61.4
€0.25 Ordinary	Purchase	54	60.35
€0.25 Ordinary	Purchase	66	60.1
€0.25 Ordinary	Purchase	67	56.8
€0.25 Ordinary	Purchase	60	56.95
€0.25 Ordinary	Purchase	29	61.5
€0.25 Ordinary	Purchase	38	59.85
€0.25 Ordinary	Purchase	53	61.5
€0.25 Ordinary	Purchase	55	59.85
€0.25 Ordinary	Purchase	80	56.75
€0.25 Ordinary	Purchase	116	56.05
€0.25 Ordinary	Purchase	1	59.5
€0.25 Ordinary	Sale	10,262	59.59924
€0.25 Ordinary	Sale	305	58.78823
€0.25 Ordinary	Sale	890	59.83803
€0.25 Ordinary	Sale	890	59.944
€0.25 Ordinary	Sale	1,836	59.06019
€0.25 Ordinary	Sale	24	58.8
€0.25 Ordinary	Sale	336	58.8
€0.25 Ordinary	Sale	360	58.8
€0.25 Ordinary	Sale	360	58.8
€0.25 Ordinary	Sale	64	56.25
€0.25 Ordinary	Sale	67	55.05
€0.25 Ordinary	Sale	30	59.2
€0.25 Ordinary	Sale	30	59.25
€0.25 Ordinary	Sale	30	59.3
€0.25 Ordinary	Sale	30	59.3
€0.25 Ordinary	Sale	30	59.35
€0.25 Ordinary	Sale	30	59.4
€0.25 Ordinary	Sale	30	59.45
€0.25 Ordinary	Sale	30	59.45
€0.25 Ordinary	Sale	30	59.45
€0.25 Ordinary	Sale	30	59.5
€0.25 Ordinary	Sale	30	59.5
€0.25 Ordinary	Sale	30	59.55
€0.25 Ordinary	Sale	30	59.6
€0.25 Ordinary	Sale	30	59.8
€0.25 Ordinary	Sale	30	59.85
€0.25 Ordinary	Sale	30	59.9
€0.25 Ordinary	Sale	33	59.5
€0.25 Ordinary	Sale	36	59.5
€0.25 Ordinary	Sale	41	59.4
€0.25 Ordinary	Sale	43	59.15
€0.25 Ordinary	Sale	45	59.2
€0.25 Ordinary	Sale	49	59.2
€0.25 Ordinary	Sale	49	59.25
€0.25 Ordinary	Sale	50	60.4
€0.25 Ordinary	Sale	63	56.25
€0.25 Ordinary	Sale	67	55.05
€0.25 Ordinary	Sale	78	59.5
€0.25 Ordinary	Sale	78	59.55
€0.25 Ordinary	Sale	78	59.6
€0.25 Ordinary	Sale	65	55.05
€0.25 Ordinary	Sale	65	56.25
€0.25 Ordinary	Sale	47	56.4
€0.25 Ordinary	Sale	48	59.25
€0.25 Ordinary	Sale	63	56.25
€0.25 Ordinary	Sale	66	55.05
€0.25 Ordinary	Sale	76	59.75
€0.25 Ordinary	Sale	81	54.45
€0.25 Ordinary	Sale	81	59.3
€0.25 Ordinary	Sale	93	56.65
€0.25 Ordinary	Sale	95	56.25
€0.25 Ordinary	Sale	96	54.6
€0.25 Ordinary	Sale	96	54.65
€0.25 Ordinary	Sale	96	54.7
€0.25 Ordinary	Sale	96	54.75
€0.25 Ordinary	Sale	97	54.35
€0.25 Ordinary	Sale	98	59.85
€0.25 Ordinary	Sale	99	59.2
€0.25 Ordinary	Sale	99	59.2
€0.25 Ordinary	Sale	99	59.25
€0.25 Ordinary	Sale	99	59.3
€0.25 Ordinary	Sale	99	59.3
€0.25 Ordinary	Sale	99	59.3
€0.25 Ordinary	Sale	99	59.3
€0.25 Ordinary	Sale	99	59.3
€0.25 Ordinary	Sale	99	59.5
€0.25 Ordinary	Sale	99	59.55
€0.25 Ordinary	Sale	100	54.95
€0.25 Ordinary	Sale	154	57.45
€0.25 Ordinary	Sale	20	58.8
€0.25 Ordinary	Sale	90	58.8
€0.25 Ordinary	Sale	161	58.8
€0.25 Ordinary	Sale	174	58.8
€0.25 Ordinary	Sale	881	58.80088

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(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 6)	Price per unit GBP (Note 5)
€0.25 Ordinary	CFD	Reducing a short position	10,262	59.59924
€0.25 Ordinary	CFD	Reducing a short position	305	58.78823
€0.25 Ordinary	CFD	Reducing a short position	890	59.83803
€0.25 Ordinary	CFD	Reducing a short position	890	59.944
€0.25 Ordinary	CFD	Reducing a short position	1,836	59.06019

(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 6)	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) (Note 3)

Class of relevant security	Nature of dealing e.g. subscription, conversion, exercise	Details	Price per unit (if applicable) (Note 5)

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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"

(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.

(c)           Attachments

Is a Supplemental Form 8 attached?	NO

Date of disclosure	30/04/2026
Contact name	Société Générale - Disclosure team
Telephone number	+33 1 42 14 92 74

Public disclosures under Rule 8.3 of the Rules must be made to a Regulatory Information Service.

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NOTES ON FORM 8.3

1.             See the definition of "connected fund manager" in Rule 2.2 of Part A of the Rules.

2.             See the definition of "interest in a relevant security" in Rule 2.5 of Part A of the Rules and see Rule 8.6(a) and (b) of Part B of the Rules.

3.             See the definition of "relevant securities" in Rule 2.1 of Part A of the Rules.

4.             See the definition of "dealing" in Rule 2.1 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.             See Rule 2.5(d) of Part A of the Rules.

7.             If details included in a disclosure under Rule 8 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 Rule 8 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.

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