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:

27 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:

1,508,475

0.85%

591,321

0.33%

(2)

Cash-settled derivatives:

473,526

0.27%

1,508,474

0.85%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

1,982,001

1.11%

2,099,795

1.18%

(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

16,104

1.3361 GBP

25p ordinary

Purchase

14,600

1.3268 GBP

25p ordinary

Purchase

10,000

1.3299 GBP

25p ordinary

Purchase

8,821

1.3360 GBP

25p ordinary

Purchase

1,898

1.3420 GBP

25p ordinary

Purchase

401

1.3368 GBP

25p ordinary

Purchase

159

1.3340 GBP

25p ordinary

Purchase

58

1.3320 GBP

25p ordinary

Purchase

33

1.3240 GBP

25p ordinary

Purchase

23

1.3280 GBP

25p ordinary

Purchase

22

1.3380 GBP

25p ordinary

Purchase

12

1.3300 GBP

25p ordinary

Purchase

11

1.3260 GBP

25p ordinary

Sale

288,684

1.3360 GBP

25p ordinary

Sale

21,014

1.3339 GBP

25p ordinary

Sale

10,387

1.3300 GBP

25p ordinary

Sale

4,306

1.3403 GBP

25p ordinary

Sale

2,319

1.3377 GBP

25p ordinary

Sale

1,494

1.3361 GBP

25p ordinary

Sale

58

1.3320 GBP

25p ordinary

Sale

57

1.3340 GBP

25p ordinary

Sale

38

1.3280 GBP

25p ordinary

Sale

33

1.3240 GBP

25p ordinary

Sale

22

1.3380 GBP

25p ordinary

Sale

11

1.3260 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

214

1.3309 GBP

25p ordinary

SWAP

Decreasing Short

21,014

1.3340 GBP

25p ordinary

SWAP

Decreasing Short

275,104

1.3360 GBP

25p ordinary

SWAP

Increasing Short

99

1.3317 GBP

25p ordinary

SWAP

Increasing Short

67

1.3326 GBP

25p ordinary

SWAP

Increasing Short

307

1.3359 GBP

25p ordinary

SWAP

Increasing Short

4,854

1.3360 GBP

25p ordinary

SWAP

Increasing Short

401

1.3368 GBP

25p ordinary

SWAP

Increasing Short

3,610

1.3374 GBP

25p ordinary

SWAP

Increasing Short

2,723

1.3389 GBP

25p ordinary

CFD

Decreasing Short

390

1.3299 GBP

25p ordinary

CFD

Decreasing Short

2,319

1.3377 GBP

25p ordinary

CFD

Decreasing Short

4,306

1.3403 GBP

25p ordinary

CFD

Increasing Short

14,600

1.3269 GBP

25p ordinary

CFD

Increasing Short

409

1.3349 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:

28 Nov 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213