Barclays Regulatory News (BARC)

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

Barclays PLC.

(b) Owner or controller of interests and short positions disclosed, if different from 1(a)

(c) Name of offeror/offeree in relation to whose relevant securities this form relates

DCC PLC

(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

11 May 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?

NO

2. INTERESTS AND SHORT POSITIONS

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)

€0.25OrdinaryShares

Interests

Short positions

Number

(%)

Number

(%)

(1) Relevant securities owned and/or controlled

1,085,078

1.27%

1,071,248

1.25%

(2) Cash-settled derivatives

396,025

0.46%

897,620

1.05%

(3) Stock-settled derivatives (including options) and agreements to purchase/ sell

0

0.00%

0

0.00%

TOTAL:

1,481,103

1.73%

1,968,868

2.30%

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

(a) Purchases and sales

Class of relevant security

Purchase/sale

Number of securities

Price per unit(Note 5)

€0.25OrdinaryShares

Purchase

1

57.4750 GBP

€0.25OrdinaryShares

Purchase

9

57.7000 GBP

€0.25OrdinaryShares

Purchase

28

57.9250 GBP

€0.25OrdinaryShares

Purchase

29

57.3000 GBP

€0.25OrdinaryShares

Purchase

35

57.6500 GBP

€0.25OrdinaryShares

Purchase

46

58.0000 GBP

€0.25OrdinaryShares

Purchase

60

57.4850 GBP

€0.25OrdinaryShares

Purchase

72

57.3750 GBP

€0.25OrdinaryShares

Purchase

104

57.3500 GBP

€0.25OrdinaryShares

Purchase

107

57.4773 GBP

€0.25OrdinaryShares

Purchase

115

57.3839 GBP

€0.25OrdinaryShares

Purchase

138

57.8912 GBP

€0.25OrdinaryShares

Purchase

169

57.7878 GBP

€0.25OrdinaryShares

Purchase

192

57.7875 GBP

€0.25OrdinaryShares

Purchase

250

57.7006 GBP

€0.25OrdinaryShares

Purchase

254

57.5903 GBP

€0.25OrdinaryShares

Purchase

303

57.7452 GBP

€0.25OrdinaryShares

Purchase

331

57.4000 GBP

€0.25OrdinaryShares

Purchase

443

57.5443 GBP

€0.25OrdinaryShares

Purchase

519

57.6167 GBP

€0.25OrdinaryShares

Purchase

532

57.4696 GBP

€0.25OrdinaryShares

Purchase

532

57.5314 GBP

€0.25OrdinaryShares

Purchase

632

57.5782 GBP

€0.25OrdinaryShares

Purchase

661

57.7763 GBP

€0.25OrdinaryShares

Purchase

674

57.4946 GBP

€0.25OrdinaryShares

Purchase

732

57.5389 GBP

€0.25OrdinaryShares

Purchase

782

57.6063 GBP

€0.25OrdinaryShares

Purchase

786

57.6251 GBP

€0.25OrdinaryShares

Purchase

841

57.5885 GBP

€0.25OrdinaryShares

Purchase

850

57.7737 GBP

€0.25OrdinaryShares

Purchase

852

58.0500 GBP

€0.25OrdinaryShares

Purchase

954

57.6222 GBP

€0.25OrdinaryShares

Purchase

993

57.7050 GBP

€0.25OrdinaryShares

Purchase

1,079

57.7735 GBP

€0.25OrdinaryShares

Purchase

1,206

57.5730 GBP

€0.25OrdinaryShares

Purchase

1,604

57.4674 GBP

€0.25OrdinaryShares

Purchase

1,762

57.5185 GBP

€0.25OrdinaryShares

Purchase

2,692

57.5583 GBP

€0.25OrdinaryShares

Purchase

3,213

57.4894 GBP

€0.25OrdinaryShares

Purchase

3,420

57.5800 GBP

€0.25OrdinaryShares

Purchase

4,019

57.5634 GBP

€0.25OrdinaryShares

Purchase

16,384

57.5703 GBP

€0.25OrdinaryShares

Purchase

17,397

57.5620 GBP

€0.25OrdinaryShares

Purchase

22,893

57.5500 GBP

€0.25OrdinaryShares

Purchase

80,436

57.5000 GBP

€0.25OrdinaryShares

Sale

5

57.5420 GBP

€0.25OrdinaryShares

Sale

9

57.5400 GBP

€0.25OrdinaryShares

Sale

11

57.5672 GBP

€0.25OrdinaryShares

Sale

14

57.9250 GBP

€0.25OrdinaryShares

Sale

18

57.5661 GBP

€0.25OrdinaryShares

Sale

27

57.3500 GBP

€0.25OrdinaryShares

Sale

27

57.3517 GBP

€0.25OrdinaryShares

Sale

31

57.4645 GBP

€0.25OrdinaryShares

Sale

46

58.0000 GBP

€0.25OrdinaryShares

Sale

51

57.6450 GBP

€0.25OrdinaryShares

Sale

53

57.8500 GBP

€0.25OrdinaryShares

Sale

76

57.4000 GBP

€0.25OrdinaryShares

Sale

86

57.9000 GBP

€0.25OrdinaryShares

Sale

89

58.0107 GBP

€0.25OrdinaryShares

Sale

113

57.6789 GBP

€0.25OrdinaryShares

Sale

118

57.6449 GBP

€0.25OrdinaryShares

Sale

152

57.4052 GBP

€0.25OrdinaryShares

Sale

186

57.6500 GBP

€0.25OrdinaryShares

Sale

223

58.0500 GBP

€0.25OrdinaryShares

Sale

226

57.5243 GBP

€0.25OrdinaryShares

Sale

231

57.5664 GBP

€0.25OrdinaryShares

Sale

260

57.6951 GBP

€0.25OrdinaryShares

Sale

261

57.5900 GBP

€0.25OrdinaryShares

Sale

287

57.8022 GBP

€0.25OrdinaryShares

Sale

362

57.6875 GBP

€0.25OrdinaryShares

Sale

418

57.5219 GBP

€0.25OrdinaryShares

Sale

451

57.7837 GBP

€0.25OrdinaryShares

Sale

455

57.5780 GBP

€0.25OrdinaryShares

Sale

493

57.5303 GBP

€0.25OrdinaryShares

Sale

508

57.5903 GBP

€0.25OrdinaryShares

Sale

549

57.3000 GBP

€0.25OrdinaryShares

Sale

606

57.7452 GBP

€0.25OrdinaryShares

Sale

642

57.6901 GBP

€0.25OrdinaryShares

Sale

816

57.5302 GBP

€0.25OrdinaryShares

Sale

870

58.0473 GBP

€0.25OrdinaryShares

Sale

955

57.7495 GBP

€0.25OrdinaryShares

Sale

1,110

57.5670 GBP

€0.25OrdinaryShares

Sale

1,156

57.5663 GBP

€0.25OrdinaryShares

Sale

1,914

57.8675 GBP

€0.25OrdinaryShares

Sale

2,038

57.5615 GBP

€0.25OrdinaryShares

Sale

2,333

57.6537 GBP

€0.25OrdinaryShares

Sale

3,596

57.3119 GBP

€0.25OrdinaryShares

Sale

4,313

57.5476 GBP

€0.25OrdinaryShares

Sale

5,199

57.6231 GBP

€0.25OrdinaryShares

Sale

6,752

57.5460 GBP

€0.25OrdinaryShares

Sale

8,038

57.5634 GBP

€0.25OrdinaryShares

Sale

13,499

57.5462 GBP

€0.25OrdinaryShares

Sale

22,670

57.5500 GBP

€0.25OrdinaryShares

Sale

28,403

57.5266 GBP

(b) Cash-settled derivative transactions

Class of relevant security

Product description

Nature of dealing

Number of reference securities (Note 6)

Price per unit(Note 5)

€0.25OrdinaryShares

SWAP

Increasing Long

600

57.3539 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

69

57.7006 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

2,164

57.5583 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

1,027

57.7899 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

91

57.7279 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

457

57.6532 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

292

57.6560 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

1,113

57.9658 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

96

57.6474 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

244

57.7661 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

3,308

57.5500 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

3,835

57.5500 GBP

€0.25OrdinaryShares

SWAP

Closing Short

1,210

57.5500 GBP

€0.25OrdinaryShares

SWAP

Opening Long

8,443

57.5500 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

1,362

57.5522 GBP

€0.25OrdinaryShares

SWAP

Opening Short

30

57.5668 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

115

57.3839 GBP

€0.25OrdinaryShares

CFD

Increasing Short

1,223

57.5326 GBP

€0.25OrdinaryShares

CFD

Decreasing Long

1

57.4800 GBP

€0.25OrdinaryShares

CFD

Increasing Short

7,302

57.5901 GBP

€0.25OrdinaryShares

CFD

Decreasing Long

320

57.5875 GBP

€0.25OrdinaryShares

CFD

Opening Long

495

57.5500 GBP

€0.25OrdinaryShares

CFD

Opening Short

138

57.8912 GBP

€0.25OrdinaryShares

CFD

Increasing Short

2,504

57.5901 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

85

57.7045 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

3,596

57.3119 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

493

57.5303 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

12,872

57.5266 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

559

57.5663 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

4,313

57.5476 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

388

57.5583 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

140

57.5583 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

246

57.5663 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

1,914

57.8675 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

7,301

57.5266 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

7,299

57.5266 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

1

57.5400 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

161

57.5663 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

177

57.5663 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

174

57.5663 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

21

57.7006 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

70

57.5664 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

11

57.5672 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

2

57.5400 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

18

57.5661 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

3

57.5400 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

160

57.7006 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

816

57.5302 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

717

57.5266 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

3,400

57.5553 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

1,700

57.5553 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

148

57.5314 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

52

57.4504 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

161

57.7286 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

260

57.6951 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

60

57.5500 GBP

€0.25OrdinaryShares

CFD

Increasing Short

532

57.4696 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

5,325

57.5462 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

1,110

57.5670 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

2,338

57.5462 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

1,529

57.5462 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

1,677

57.5462 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

1,660

57.5462 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

42

57.5314 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

670

57.5462 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

117

57.5462 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

183

57.5462 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

342

57.5314 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

955

57.7495 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

752

57.5828 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

1,505

57.4585 GBP

€0.25OrdinaryShares

CFD

Decreasing Short

451

57.7837 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

5

57.5420 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

2

57.5400 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

1

57.5400 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

39

57.4884 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

3,648

57.5500 GBP

€0.25OrdinaryShares

CFD

Increasing Short

277

57.4000 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

589

57.4362 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

10,107

57.5792 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

4,642

57.5493 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

674

57.4945 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

3,340

57.5826 GBP

€0.25OrdinaryShares

SWAP

Increasing Short

1,762

57.5185 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

575

57.5816 GBP

€0.25OrdinaryShares

SWAP

Decreasing Short

287

57.8022 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

268

57.5500 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

118

57.6449 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

832

57.5402 GBP

€0.25OrdinaryShares

SWAP

Decreasing Long

3,213

57.4894 GBP

€0.25OrdinaryShares

SWAP

Increasing Long

2,333

57.6537 GBP

(c) Stock-settled derivative transactions (including options)

(i) Writing, selling, purchasing or varying

Class of

Product description

Writing, purchasing,

Number of securities

Exercise price

Type

Expiry date

Option money

relevant security

selling,

to which option

per unit

paid/received per unit

varying etc.

relates (Note 6)

(ii) Exercise

Class of

Product description

Exercising/exercised

Number of

Exercise price per

relevant security

against

securities

unit (Note 5)

(d) Other dealings (including transactions in respect of new securities) (Note 3)

Class of

Nature of dealing

Details

Price per unit

relevant security

(if applicable) (Note 5)

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.

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

(c) Attachments

Is a Supplemental Form 8 attached?

NO

Date of disclosure

15 Jun 2026

Contact name

Large Holdings Regulatory Operations

Telephone number

020 3134 7213