Irish Form 8.3 PERMANENT TSB GROUP HOLDINGS PLC

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

PERMANENT TSB GROUP HOLDINGS 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

02 Jul 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)

€0.01ordinaryshares

Interests

Short positions

Number

(%)

Number

(%)

(1) Relevant securities owned and/or controlled

9,401,837

1.73%

96,264

0.02%

(2) Cash-settled derivatives

11,225

0.00%

9,302,107

1.71%

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

0

0.00%

0

0.00%

TOTAL:

9,413,062

1.73%

9,398,371

1.72%

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)

€0.01ordinaryshares

Purchase

1

3.0400 EUR

€0.01ordinaryshares

Purchase

1

3.0050 EUR

€0.01ordinaryshares

Purchase

5

3.0320 EUR

€0.01ordinaryshares

Purchase

6

3.0216 EUR

€0.01ordinaryshares

Purchase

9

3.0299 EUR

€0.01ordinaryshares

Purchase

21

3.0014 EUR

€0.01ordinaryshares

Purchase

22

3.0036 EUR

€0.01ordinaryshares

Purchase

37

2.9933 EUR

€0.01ordinaryshares

Purchase

46

3.0100 EUR

€0.01ordinaryshares

Purchase

88

2.9953 EUR

€0.01ordinaryshares

Purchase

99

2.9903 EUR

€0.01ordinaryshares

Purchase

110

2.9908 EUR

€0.01ordinaryshares

Purchase

119

3.0200 EUR

€0.01ordinaryshares

Purchase

215

3.0095 EUR

€0.01ordinaryshares

Purchase

600

3.0000 EUR

€0.01ordinaryshares

Purchase

751

2.9900 EUR

€0.01ordinaryshares

Purchase

811

3.0140 EUR

€0.01ordinaryshares

Purchase

839

3.0230 EUR

€0.01ordinaryshares

Purchase

1,059

2.9950 EUR

€0.01ordinaryshares

Purchase

1,390

3.0048 EUR

€0.01ordinaryshares

Purchase

2,987

2.9976 EUR

€0.01ordinaryshares

Purchase

18,163

3.0270 EUR

€0.01ordinaryshares

Purchase

20,832

3.0056 EUR

€0.01ordinaryshares

Purchase

85,919

3.0139 EUR

€0.01ordinaryshares

Purchase

313,776

3.0300 EUR

€0.01ordinaryshares

Sale

1

2.9300 EUR

€0.01ordinaryshares

Sale

1

3.0050 EUR

€0.01ordinaryshares

Sale

6

2.9933 EUR

€0.01ordinaryshares

Sale

40

2.9963 EUR

€0.01ordinaryshares

Sale

46

3.0100 EUR

€0.01ordinaryshares

Sale

98

3.0001 EUR

€0.01ordinaryshares

Sale

113

2.9937 EUR

€0.01ordinaryshares

Sale

119

3.0200 EUR

€0.01ordinaryshares

Sale

854

2.9900 EUR

€0.01ordinaryshares

Sale

940

3.0000 EUR

€0.01ordinaryshares

Sale

1,102

2.9950 EUR

€0.01ordinaryshares

Sale

1,917

3.0299 EUR

€0.01ordinaryshares

Sale

7,138

3.0300 EUR

€0.01ordinaryshares

Sale

7,429

3.0203 EUR

€0.01ordinaryshares

Sale

78,500

3.0177 EUR

(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)

€0.01ordinaryshares

SWAP

Increasing Short

382

3.0229 EUR

€0.01ordinaryshares

SWAP

Increasing Short

215

3.0095 EUR

€0.01ordinaryshares

SWAP

Increasing Short

163

3.0302 EUR

€0.01ordinaryshares

SWAP

Decreasing Long

1,390

3.0049 EUR

€0.01ordinaryshares

SWAP

Increasing Short

19

3.0013 EUR

€0.01ordinaryshares

CFD

Decreasing Short

1

2.9900 EUR

€0.01ordinaryshares

CFD

Decreasing Short

88

2.9900 EUR

€0.01ordinaryshares

CFD

Opening Short

31,188

3.0300 EUR

€0.01ordinaryshares

SWAP

Increasing Short

475

3.0002 EUR

€0.01ordinaryshares

SWAP

Increasing Short

9

3.0300 EUR

€0.01ordinaryshares

SWAP

Increasing Short

20,832

3.0056 EUR

€0.01ordinaryshares

SWAP

Decreasing Short

78,500

3.0177 EUR

€0.01ordinaryshares

SWAP

Increasing Short

48

3.0302 EUR

€0.01ordinaryshares

SWAP

Increasing Short

109

3.0230 EUR

€0.01ordinaryshares

SWAP

Increasing Short

348

3.0229 EUR

€0.01ordinaryshares

SWAP

Increasing Short

159

3.0302 EUR

€0.01ordinaryshares

SWAP

Increasing Short

191

3.0002 EUR

€0.01ordinaryshares

SWAP

Decreasing Long

280,982

3.0300 EUR

€0.01ordinaryshares

SWAP

Increasing Short

4

3.0300 EUR

€0.01ordinaryshares

SWAP

Decreasing Short

1,917

3.0299 EUR

€0.01ordinaryshares

SWAP

Increasing Short

55

3.0001 EUR

€0.01ordinaryshares

SWAP

Increasing Short

195

3.0002 EUR

€0.01ordinaryshares

SWAP

Increasing Short

5

3.0323 EUR

€0.01ordinaryshares

SWAP

Increasing Short

85,919

3.0139 EUR

(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

03 Jul 2026

Contact name

Large Holdings Regulatory Operations

Telephone number

020 3134 7213