Barclays Regulatory News (BARC)

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

ULTRA ELECTRONICS HOLDINGS 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:

31 May 2022

(f)

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

NO

disclosures in respect of any other party to the offer?

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:

5p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

1,801,101

2.51%

17,620

0.02%

(2)

Cash-settled derivatives:

2,000

0.00%

1,748,768

2.44%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

1,803,101

2.51%

1,766,388

2.46%

(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

5p ordinary

Purchase

96

32.9800 GBP

5p ordinary

Purchase

533

33.0800 GBP

5p ordinary

Purchase

602

32.8800 GBP

5p ordinary

Purchase

626

32.8752 GBP

5p ordinary

Purchase

626

32.8746 GBP

5p ordinary

Purchase

835

33.0878 GBP

5p ordinary

Purchase

849

32.7983 GBP

5p ordinary

Purchase

878

32.7445 GBP

5p ordinary

Purchase

1,053

32.4800 GBP

5p ordinary

Purchase

1,165

32.5946 GBP

5p ordinary

Purchase

1,680

32.7863 GBP

5p ordinary

Purchase

3,286

32.8708 GBP

5p ordinary

Purchase

5,448

32.6743 GBP

5p ordinary

Purchase

6,921

32.6166 GBP

5p ordinary

Purchase

12,057

32.7293 GBP

5p ordinary

Purchase

16,352

32.7324 GBP

5p ordinary

Purchase

53,933

32.4524 GBP

5p ordinary

Purchase

70,720

32.6532 GBP

5p ordinary

Sale

30

32.6000 GBP

5p ordinary

Sale

30

32.9800 GBP

5p ordinary

Sale

309

32.9134 GBP

5p ordinary

Sale

336

32.9400 GBP

5p ordinary

Sale

574

32.9029 GBP

5p ordinary

Sale

680

32.8400 GBP

5p ordinary

Sale

1,094

32.8179 GBP

5p ordinary

Sale

1,434

32.4000 GBP

5p ordinary

Sale

2,500

32.4945 GBP

5p ordinary

Sale

3,298

32.9507 GBP

5p ordinary

Sale

4,660

32.9378 GBP

5p ordinary

Sale

8,255

32.4032 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

5p ordinary

 SWAP

Long

52

32.5416 GBP

5p ordinary

 SWAP

Long

159

32.5062 GBP

5p ordinary

 SWAP

Long

3,662

32.9389 GBP

5p ordinary

 SWAP

Long

4,608

32.9423 GBP

5p ordinary

 SWAP

Short

58

33.0600 GBP

5p ordinary

 SWAP

Short

174

32.4000 GBP

5p ordinary

 SWAP

Short

835

33.0878 GBP

5p ordinary

 SWAP

Short

1,165

32.5946 GBP

5p ordinary

 CFD

Short

1,533

32.6738 GBP

5p ordinary

 SWAP

Short

3,475

32.5346 GBP

5p ordinary

 SWAP

Short

10,000

32.6019 GBP

5p ordinary

 SWAP

Short

10,000

32.7026 GBP

5p ordinary

 SWAP

Short

10,000

32.8026 GBP

5p ordinary

 SWAP

Short

10,000

32.8995 GBP

5p ordinary

 SWAP

Short

10,000

33.0026 GBP

5p ordinary

 SWAP

Short

12,614

33.1026 GBP

5p ordinary

 SWAP

Short

20,000

32.4026 GBP

5p ordinary

 SWAP

Short

20,000

32.5026 GBP

5p ordinary

 SWAP

Short

21,505

32.5059 GBP

5p ordinary

 SWAP

Short

30,827

32.4310 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)

Exercising

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 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

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:

1 Jun 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213