Form 8.3 TT ELECTRONICS PLC

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR

MORE

Rule 8.3 of the Takeover Code (the "Code")

1.

KEY INFORMATION

(a)

Full name of discloser:

Barclays PLC.

(b)

Owner or controller of interest and short

positions disclosed, if different from 1(a):

(c)

Name of offeror/offeree in relation to whose

TT ELECTRONICS PLC

relevant securities this form relates:

(d)

If an exempt fund manager connected with an

offeror/offeree, state this and specify identity of

offeror/offeree:

(e)

Date position held/dealing undertaken:

19 Nov 2025

(f)

In addition to the company in 1(c) above, is the discloser making

YES:

disclosures in respect of any other party to the offer?

CICOR TECHNOLOGIES LTD

2.

POSITIONS OF THE PERSON MAKING THE DISCLOSURE

(a)

Interests and short positions in the relevant securities of the offeror or offeree

to which the disclosure relates following the dealing(if any)

Class of relevant security:

25p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

1,653,523

0.93%

588,763

0.33%

(2)

Cash-settled derivatives:

471,088

0.26%

1,652,411

0.93%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

2,124,611

1.19%

2,241,174

1.26%

(b)

Rights to subscribe for new securities (including directors and other executive

options)

Class of relevant security in relation to

which subscription right exists

Details, including nature of the rights

concerned and relevant percentages:

3.

DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

(a)

Purchases and sales

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

25p ordinary

Purchase

86,667

1.3348 GBP

25p ordinary

Purchase

59,024

1.3410 GBP

25p ordinary

Purchase

30,099

1.3168 GBP

25p ordinary

Purchase

29,798

1.3786 GBP

25p ordinary

Purchase

18,852

1.3200 GBP

25p ordinary

Purchase

15,497

1.3263 GBP

25p ordinary

Purchase

11,482

1.3300 GBP

25p ordinary

Purchase

7,483

1.3120 GBP

25p ordinary

Purchase

6,680

1.3364 GBP

25p ordinary

Purchase

6,164

1.3230 GBP

25p ordinary

Purchase

5,810

1.3140 GBP

25p ordinary

Purchase

5,000

1.3260 GBP

25p ordinary

Purchase

4,609

1.3540 GBP

25p ordinary

Purchase

3,138

1.3920 GBP

25p ordinary

Purchase

3,023

1.3240 GBP

25p ordinary

Purchase

2,500

1.3250 GBP

25p ordinary

Purchase

2,500

1.3070 GBP

25p ordinary

Purchase

2,109

1.3283 GBP

25p ordinary

Purchase

1,820

1.3639 GBP

25p ordinary

Purchase

1,716

1.4060 GBP

25p ordinary

Purchase

1,250

1.2940 GBP

25p ordinary

Purchase

1,000

1.3150 GBP

25p ordinary

Purchase

1,000

1.3660 GBP

25p ordinary

Purchase

873

1.3720 GBP

25p ordinary

Purchase

763

1.3960 GBP

25p ordinary

Purchase

700

1.2880 GBP

25p ordinary

Purchase

608

1.2860 GBP

25p ordinary

Purchase

358

1.4000 GBP

25p ordinary

Purchase

315

1.3680 GBP

25p ordinary

Purchase

304

1.3980 GBP

25p ordinary

Purchase

304

1.3460 GBP

25p ordinary

Purchase

304

1.3160 GBP

25p ordinary

Purchase

127

1.4080 GBP

25p ordinary

Purchase

44

1.4040 GBP

25p ordinary

Sale

26,678

1.3272 GBP

25p ordinary

Sale

25,000

1.3880 GBP

25p ordinary

Sale

22,997

1.3260 GBP

25p ordinary

Sale

21,977

1.3335 GBP

25p ordinary

Sale

20,286

1.3595 GBP

25p ordinary

Sale

18,739

1.3300 GBP

25p ordinary

Sale

8,128

1.3486 GBP

25p ordinary

Sale

7,483

1.3120 GBP

25p ordinary

Sale

6,164

1.3230 GBP

25p ordinary

Sale

5,810

1.3140 GBP

25p ordinary

Sale

3,138

1.3299 GBP

25p ordinary

Sale

2,500

1.3250 GBP

25p ordinary

Sale

2,500

1.3070 GBP

25p ordinary

Sale

1,250

1.2940 GBP

25p ordinary

Sale

763

1.3960 GBP

25p ordinary

Sale

608

1.2880 GBP

25p ordinary

Sale

608

1.2860 GBP

25p ordinary

Sale

523

1.3240 GBP

25p ordinary

Sale

358

1.4000 GBP

25p ordinary

Sale

315

1.3680 GBP

25p ordinary

Sale

304

1.3980 GBP

25p ordinary

Sale

304

1.3460 GBP

25p ordinary

Sale

304

1.3160 GBP

25p ordinary

Sale

158

1.2971 GBP

25p ordinary

Sale

127

1.3440 GBP

25p ordinary

Sale

127

1.4080 GBP

25p ordinary

Sale

44

1.4040 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

25p ordinary

SWAP

Decreasing Short

26,678

1.3273 GBP

25p ordinary

SWAP

Decreasing Short

3,138

1.3299 GBP

25p ordinary

SWAP

Decreasing Short

494

1.3300 GBP

25p ordinary

SWAP

Increasing Short

31,738

1.3198 GBP

25p ordinary

SWAP

Increasing Short

3,227

1.3242 GBP

25p ordinary

SWAP

Increasing Short

14,363

1.3300 GBP

25p ordinary

SWAP

Increasing Short

52,950

1.3369 GBP

25p ordinary

SWAP

Increasing Short

20,154

1.3402 GBP

25p ordinary

SWAP

Increasing Short

3,138

1.3920 GBP

25p ordinary

CFD

Decreasing Short

4,866

1.3415 GBP

25p ordinary

CFD

Decreasing Short

7,761

1.3496 GBP

25p ordinary

CFD

Decreasing Short

20,286

1.3595 GBP

25p ordinary

CFD

Increasing Short

1,000

1.3150 GBP

25p ordinary

CFD

Increasing Short

18,852

1.3200 GBP

25p ordinary

CFD

Increasing Short

1,434

1.3300 GBP

25p ordinary

CFD

Increasing Short

44,661

1.3446 GBP

25p ordinary

CFD

Increasing Short

6,482

1.3583 GBP

(c)

Stock-settled derivative transactions (including options)

(i)

Writing, selling, purchasing or varying

Class

Product

Writing,

Number

Exercise

Type

Expiry

Option

of

description

purchasing,

of

price

date

money

relevant

selling,

securities

per unit

paid/

security

varying etc

to which

received

option

per unit

relates

(ii)

Exercise

Class of relevant

Product description

Exercising/ exercised against

Number of

Exercise price per

security

securities

unit

(d)

Other dealings (including subscribing for new securities)

Class of relevant

Nature of Dealings

Details

Price per unit (if

security

applicable)

4.

OTHER INFORMATION

(a)

Indemnity and other dealings 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 exempt principal trader 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

Details of any agreement, arrangement or understanding, formal or informal, between

the person making the disclosure and any other person relating to:

(i) the voting rights of any relevant securities under any option; or

(ii) the voting rights of future acquisition or disposal of any relevant securities to which

any derivative is referenced:

NONE

(c)

Attachments

Is a Supplemental Form 8 (Open Positions) attached?

NO

Date of disclosure:

20 Nov 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213