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:

18 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:

1,506,120

0.85%

576,088

0.32%

(2)

Cash-settled derivatives:

459,895

0.26%

1,506,442

0.85%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

1,966,015

1.10%

2,082,530

1.17%

(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

141,287

1.4338 GBP

25p ordinary

Purchase

95,361

1.4675 GBP

25p ordinary

Purchase

82,487

1.4214 GBP

25p ordinary

Purchase

75,000

1.4393 GBP

25p ordinary

Purchase

26,058

1.4380 GBP

25p ordinary

Purchase

19,992

1.4285 GBP

25p ordinary

Purchase

18,998

1.4432 GBP

25p ordinary

Purchase

15,705

1.3982 GBP

25p ordinary

Purchase

15,000

1.4140 GBP

25p ordinary

Purchase

14,687

1.4074 GBP

25p ordinary

Purchase

13,649

1.4381 GBP

25p ordinary

Purchase

13,516

1.4225 GBP

25p ordinary

Purchase

11,328

1.4231 GBP

25p ordinary

Purchase

11,093

1.4000 GBP

25p ordinary

Purchase

8,333

1.4710 GBP

25p ordinary

Purchase

6,075

1.4354 GBP

25p ordinary

Purchase

5,338

1.4341 GBP

25p ordinary

Purchase

5,206

1.3967 GBP

25p ordinary

Purchase

5,098

1.3973 GBP

25p ordinary

Purchase

3,026

1.4419 GBP

25p ordinary

Purchase

3,000

1.4446 GBP

25p ordinary

Purchase

2,725

1.4700 GBP

25p ordinary

Purchase

1,895

1.4041 GBP

25p ordinary

Purchase

805

1.3990 GBP

25p ordinary

Purchase

13

1.4723 GBP

25p ordinary

Sale

343,137

1.4000 GBP

25p ordinary

Sale

81,806

1.4670 GBP

25p ordinary

Sale

76,841

1.4700 GBP

25p ordinary

Sale

52,500

1.3992 GBP

25p ordinary

Sale

27,366

1.4143 GBP

25p ordinary

Sale

17,000

1.4176 GBP

25p ordinary

Sale

15,000

1.4140 GBP

25p ordinary

Sale

8,333

1.4710 GBP

25p ordinary

Sale

5,900

1.4703 GBP

25p ordinary

Sale

3,845

1.4705 GBP

25p ordinary

Sale

3,510

1.4702 GBP

25p ordinary

Sale

300

1.4660 GBP

25p ordinary

Sale

35

1.4360 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

341,703

1.4000 GBP

25p ordinary

SWAP

Decreasing Short

1,488

1.4230 GBP

25p ordinary

SWAP

Increasing Short

5,206

1.3967 GBP

25p ordinary

SWAP

Increasing Short

5,098

1.3973 GBP

25p ordinary

SWAP

Increasing Short

992

1.4000 GBP

25p ordinary

SWAP

Increasing Short

1,895

1.4041 GBP

25p ordinary

SWAP

Increasing Short

70,329

1.4300 GBP

25p ordinary

SWAP

Increasing Short

100,937

1.4308 GBP

25p ordinary

SWAP

Increasing Short

18,702

1.4317 GBP

25p ordinary

SWAP

Increasing Short

75,000

1.4393 GBP

25p ordinary

SWAP

Increasing Short

7,356

1.4543 GBP

25p ordinary

CFD

Decreasing Short

1,434

1.4000 GBP

25p ordinary

CFD

Decreasing Short

25,434

1.4137 GBP

25p ordinary

CFD

Decreasing Short

479

1.4150 GBP

25p ordinary

CFD

Decreasing Short

17,000

1.4176 GBP

25p ordinary

CFD

Increasing Short

81,495

1.4218 GBP

25p ordinary

CFD

Increasing Short

1,063

1.4219 GBP

25p ordinary

CFD

Increasing Short

25,617

1.4305 GBP

25p ordinary

CFD

Increasing Short

13

1.4723 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:

19 Nov 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213