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

31 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

6,839,805

1.26%

8,976

0.00%

(2) Cash-settled derivatives

0

0.00%

6,739,878

1.24%

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

0

0.00%

0

0.00%

TOTAL:

6,839,805

1.26%

6,748,854

1.24%

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

84

2.9600 EUR

€0.01ordinaryshares:

Purchase

215

2.9483 EUR

€0.01ordinaryshares:

Purchase

678

2.9500 EUR

€0.01ordinaryshares:

Purchase

1,936

2.9425 EUR

€0.01ordinaryshares:

Purchase

2,010

2.9489 EUR

€0.01ordinaryshares:

Purchase

2,196

2.9400 EUR

€0.01ordinaryshares:

Purchase

3,243

2.9390 EUR

€0.01ordinaryshares:

Purchase

4,252

2.9300 EUR

€0.01ordinaryshares:

Purchase

4,297

2.9700 EUR

€0.01ordinaryshares:

Purchase

7,099

2.9427 EUR

€0.01ordinaryshares:

Purchase

10,225

2.9402 EUR

€0.01ordinaryshares:

Purchase

10,854

2.9683 EUR

€0.01ordinaryshares:

Purchase

11,260

2.9433 EUR

€0.01ordinaryshares:

Purchase

18,915

2.9501 EUR

€0.01ordinaryshares:

Purchase

20,902

2.9411 EUR

€0.01ordinaryshares:

Purchase

67,500

2.9420 EUR

€0.01ordinaryshares:

Purchase

67,500

2.9447 EUR

€0.01ordinaryshares:

Purchase

72,788

2.9470 EUR

€0.01ordinaryshares:

Purchase

135,000

2.9414 EUR

€0.01ordinaryshares:

Purchase

135,000

2.9514 EUR

€0.01ordinaryshares:

Sale

84

2.9600 EUR

€0.01ordinaryshares:

Sale

161

2.9699 EUR

€0.01ordinaryshares:

Sale

622

2.9500 EUR

€0.01ordinaryshares:

Sale

2,056

2.9231 EUR

€0.01ordinaryshares:

Sale

2,126

2.9300 EUR

€0.01ordinaryshares:

Sale

2,656

2.9400 EUR

€0.01ordinaryshares:

Sale

3,872

2.9425 EUR

€0.01ordinaryshares:

Sale

3,970

2.9350 EUR

€0.01ordinaryshares:

Sale

4,058

2.9414 EUR

€0.01ordinaryshares:

Sale

4,634

2.9700 EUR

€0.01ordinaryshares:

Sale

5,868

2.9440 EUR

€0.01ordinaryshares:

Sale

6,280

2.9671 EUR

€0.01ordinaryshares:

Sale

6,328

2.9437 EUR

€0.01ordinaryshares:

Sale

10,854

2.9683 EUR

€0.01ordinaryshares:

Sale

23,079

2.9391 EUR

€0.01ordinaryshares:

Sale

73,000

2.9697 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

Decreasing Short

77

2.9501 EUR

€0.01ordinaryshares:

SWAP

Closing Long

4,297

2.9700 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

1,334

2.9449 EUR

€0.01ordinaryshares:

SWAP

Opening Short

67,500

2.9447 EUR

€0.01ordinaryshares:

CFD

Decreasing Short

2,056

2.9231 EUR

€0.01ordinaryshares:

CFD

Increasing Short

2,126

2.9302 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

180

2.9502 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

11,260

2.9433 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

10,225

2.9401 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

21

2.9503 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

26

2.9499 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

1,053

2.9391 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

21,900

2.9391 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

817

2.9400 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

67,500

2.9414 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

161

2.9699 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

73,000

2.9697 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

6

2.9391 EUR

€0.01ordinaryshares:

SWAP

Decreasing Short

120

2.9391 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

20,902

2.9410 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

67,500

2.9414 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

72,788

2.9470 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

67,500

2.9420 EUR

€0.01ordinaryshares:

SWAP

Increasing Short

135,000

2.9514 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 Aug 2026

Contact name

Large Holdings Regulatory Operations

Telephone number

020 3134 7213