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

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

27 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)

€0.01 ordinary shares

Interests

Short positions

Number

(%)

Number

(%)

(1) Relevant securities owned and/or controlled

9,550,660

1.72%

0

0.00%

(2) Cash-settled derivatives

0

0.00%

9,550,660

1.72%

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

0

0.00%

0

0.00%

TOTAL:

9,550,660

1.72%

9,550,660

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)

€0.01 ordinary shares

Purchase

1,312

2.9199 EUR

€0.01 ordinary shares

Purchase

1,866

2.9161 EUR

€0.01 ordinary shares

Purchase

2,289

2.9202 EUR

€0.01 ordinary shares

Purchase

2,788

2.9127 EUR

€0.01 ordinary shares

Purchase

2,930

2.9026 EUR

€0.01 ordinary shares

Purchase

3,874

2.9027 EUR

€0.01 ordinary shares

Purchase

28,113

2.9109 EUR

€0.01 ordinary shares

Purchase

31,274

2.9100 EUR

€0.01 ordinary shares

Purchase

100,000

2.9064 EUR

€0.01 ordinary shares

Purchase

271,719

2.9200 EUR

€0.01 ordinary shares

Purchase

407,912

2.9056 EUR

€0.01 ordinary shares

Sale

656

2.9199 EUR

€0.01 ordinary shares

Sale

1,866

2.9162 EUR

€0.01 ordinary shares

Sale

3,441

2.9141 EUR

€0.01 ordinary shares

Sale

7,726

2.9030 EUR

€0.01 ordinary shares

Sale

9,077

2.9100 EUR

€0.01 ordinary shares

Sale

24,255

2.9200 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)

€0.01 ordinary shares

SWAP

Increasing Long

1

2.9099 EUR

€0.01 ordinary shares

SWAP

Increasing Long

7,726

2.9030 EUR

€0.01 ordinary shares

CFD

Increasing Long

12,227

2.9200 EUR

€0.01 ordinary shares

SWAP

Increasing Short

668

2.9102 EUR

€0.01 ordinary shares

SWAP

Increasing Short

2,289

2.9202 EUR

€0.01 ordinary shares

SWAP

Increasing Short

2,930

2.9026 EUR

€0.01 ordinary shares

CFD

Increasing Short

3,814

2.9102 EUR

€0.01 ordinary shares

CFD

Increasing Short

3,877

2.9027 EUR

€0.01 ordinary shares

CFD

Increasing Short

8,544

2.9104 EUR

€0.01 ordinary shares

CFD

Increasing Short

9,172

2.9100 EUR

€0.01 ordinary shares

SWAP

Increasing Short

28,113

2.9109 EUR

€0.01 ordinary shares

SWAP

Increasing Short

100,000

2.9064 EUR

€0.01 ordinary shares

SWAP

Increasing Short

259,691

2.9200 EUR

€0.01 ordinary shares

SWAP

Increasing Short

407,912

2.9056 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

28 May 2026

Contact name

Large Holdings Regulatory Operations

Telephone number

020 3134 7213