Form 8.3 - Horizon Therapeutics plc

FORM 8.3

IRISH TAKEOVER PANEL

DISCLOSURE UNDER RULE 8.3 OF THE IRISH TAKEOVER PANEL ACT, 1997,

TAKEOVER RULES, 2007 (AS AMENDED)

DEALINGS BY PERSONS WITH INTERESTS IN RELEVANT SECURITIES

REPRESENTING 1% OR MORE

1.

KEY INFORMATION

Name of person dealing (Note 1)

Barclays PLC.

Company dealt in

HORIZON THERAPEUTICS PLC

Class of relevant security to which the dealings being disclosed relate (Note 2)

$0.0001 ordinary shares

Date of dealing

30 Jan 2023

2.

INTERESTS AND SHORT POSITIONS

(a)

Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3)

Class of relevant security:

$0.0001 ordinary shares

Long

Short

Number

(%)

Number

(%)

(1)

Relevant securities 

2,185,477

0.96%

117,657

0.05%

(2)

Derivatives (other than options):

54,280

0.02%

0

0.00%

(3)

Options and agreements to purchase/sell:

251,800

0.11%

25,000

0.01%

TOTAL:

2,491,557

1.09%

142,657

0.06%

(b)

Interests and short positions in relevant securities of the company, other than the class dealt in

Class of relevant security:

Long

Short

Number

(%)

Number

(%)

(1)

Relevant securities

(2)

Derivatives (other than options):

(3)

Options and agreements to purchase/sell:

TOTAL:

3.

DEALINGS (Note 4)

(a)

Purchase and sales

Class of relevant Security

Purchase/sale

Number of securities

Price per unit

$0.0001 ordinary shares

Purchase

1

110.4000 USD

$0.0001 ordinary shares

Purchase

2

110.4900 USD

$0.0001 ordinary shares

Purchase

2

110.7250 USD

$0.0001 ordinary shares

Purchase

3

110.5666 USD

$0.0001 ordinary shares

Purchase

4

110.6450 USD

$0.0001 ordinary shares

Purchase

6

110.3550 USD

$0.0001 ordinary shares

Purchase

6

110.4333 USD

$0.0001 ordinary shares

Purchase

71

110.5300 USD

$0.0001 ordinary shares

Purchase

100

110.1500 USD

$0.0001 ordinary shares

Purchase

100

110.5200 USD

$0.0001 ordinary shares

Purchase

100

110.6700 USD

$0.0001 ordinary shares

Purchase

100

110.5100 USD

$0.0001 ordinary shares

Purchase

101

110.4700 USD

$0.0001 ordinary shares

Purchase

172

110.1483 USD

$0.0001 ordinary shares

Purchase

174

110.4318 USD

$0.0001 ordinary shares

Purchase

200

110.5150 USD

$0.0001 ordinary shares

Purchase

200

110.3750 USD

$0.0001 ordinary shares

Purchase

200

110.3700 USD

$0.0001 ordinary shares

Purchase

200

110.4850 USD

$0.0001 ordinary shares

Purchase

202

110.4250 USD

$0.0001 ordinary shares

Purchase

300

110.3066 USD

$0.0001 ordinary shares

Purchase

300

110.5366 USD

$0.0001 ordinary shares

Purchase

300

110.2966 USD

$0.0001 ordinary shares

Purchase

305

110.1400 USD

$0.0001 ordinary shares

Purchase

500

110.4600 USD

$0.0001 ordinary shares

Purchase

845

110.1442 USD

$0.0001 ordinary shares

Purchase

1,000

110.4970 USD

$0.0001 ordinary shares

Purchase

1,000

110.2830 USD

$0.0001 ordinary shares

Purchase

1,259

110.1494 USD

$0.0001 ordinary shares

Purchase

1,302

110.1435 USD

$0.0001 ordinary shares

Purchase

1,400

110.1778 USD

$0.0001 ordinary shares

Purchase

1,400

110.3106 USD

$0.0001 ordinary shares

Purchase

1,469

110.1446 USD

$0.0001 ordinary shares

Purchase

1,506

110.2865 USD

$0.0001 ordinary shares

Purchase

1,518

110.1365 USD

$0.0001 ordinary shares

Purchase

1,623

110.2325 USD

$0.0001 ordinary shares

Purchase

1,700

110.3371 USD

$0.0001 ordinary shares

Purchase

1,718

110.2868 USD

$0.0001 ordinary shares

Purchase

1,751

110.1369 USD

$0.0001 ordinary shares

Purchase

2,089

110.1990 USD

$0.0001 ordinary shares

Purchase

2,331

110.1534 USD

$0.0001 ordinary shares

Purchase

3,152

110.2631 USD

$0.0001 ordinary shares

Purchase

3,417

110.5000 USD

$0.0001 ordinary shares

Purchase

3,744

110.2693 USD

$0.0001 ordinary shares

Purchase

4,112

110.1351 USD

$0.0001 ordinary shares

Purchase

5,078

110.1443 USD

$0.0001 ordinary shares

Purchase

5,183

110.3859 USD

$0.0001 ordinary shares

Purchase

5,522

110.3343 USD

$0.0001 ordinary shares

Purchase

6,818

110.2849 USD

$0.0001 ordinary shares

Purchase

7,125

110.2696 USD

$0.0001 ordinary shares

Purchase

7,131

110.3209 USD

$0.0001 ordinary shares

Purchase

8,156

110.4965 USD

$0.0001 ordinary shares

Purchase

8,815

110.3492 USD

$0.0001 ordinary shares

Purchase

9,050

110.2388 USD

$0.0001 ordinary shares

Purchase

9,523

110.1280 USD

$0.0001 ordinary shares

Purchase

10,437

110.0891 USD

$0.0001 ordinary shares

Purchase

11,397

110.1428 USD

$0.0001 ordinary shares

Purchase

11,912

110.2978 USD

$0.0001 ordinary shares

Purchase

17,581

110.1491 USD

$0.0001 ordinary shares

Purchase

23,397

110.3509 USD

$0.0001 ordinary shares

Purchase

23,888

110.1560 USD

$0.0001 ordinary shares

Purchase

27,000

111.0144 USD

$0.0001 ordinary shares

Purchase

27,000

111.0317 USD

$0.0001 ordinary shares

Purchase

42,431

110.3622 USD

$0.0001 ordinary shares

Purchase

46,303

110.0500 USD

$0.0001 ordinary shares

Purchase

49,542

110.1713 USD

$0.0001 ordinary shares

Purchase

67,920

110.2942 USD

$0.0001 ordinary shares

Purchase

77,197

110.3002 USD

$0.0001 ordinary shares

Purchase

352,217

110.4741 USD

$0.0001 ordinary shares

Purchase

436,430

110.3648 USD

$0.0001 ordinary shares

Purchase

528,174

110.1317 USD

$0.0001 ordinary shares

Purchase

1,559,339

110.3053 USD

$0.0001 ordinary shares

Sale

25

110.1500 USD

$0.0001 ordinary shares

Sale

100

110.1400 USD

$0.0001 ordinary shares

Sale

200

110.5450 USD

$0.0001 ordinary shares

Sale

200

110.4395 USD

$0.0001 ordinary shares

Sale

205

110.6800 USD

$0.0001 ordinary shares

Sale

300

110.6833 USD

$0.0001 ordinary shares

Sale

400

110.4100 USD

$0.0001 ordinary shares

Sale

440

110.4534 USD

$0.0001 ordinary shares

Sale

446

110.4615 USD

$0.0001 ordinary shares

Sale

475

110.5857 USD

$0.0001 ordinary shares

Sale

475

110.5000 USD

$0.0001 ordinary shares

Sale

481

110.1656 USD

$0.0001 ordinary shares

Sale

600

110.5983 USD

$0.0001 ordinary shares

Sale

600

110.3208 USD

$0.0001 ordinary shares

Sale

802

110.4586 USD

$0.0001 ordinary shares

Sale

962

110.2893 USD

$0.0001 ordinary shares

Sale

1,000

110.2390 USD

$0.0001 ordinary shares

Sale

1,097

110.2707 USD

$0.0001 ordinary shares

Sale

1,400

110.5089 USD

$0.0001 ordinary shares

Sale

1,565

110.4184 USD

$0.0001 ordinary shares

Sale

1,900

110.5552 USD

$0.0001 ordinary shares

Sale

1,926

110.5707 USD

$0.0001 ordinary shares

Sale

2,419

110.1949 USD

$0.0001 ordinary shares

Sale

2,574

110.1267 USD

$0.0001 ordinary shares

Sale

3,237

110.1994 USD

$0.0001 ordinary shares

Sale

3,271

110.2612 USD

$0.0001 ordinary shares

Sale

3,356

110.3458 USD

$0.0001 ordinary shares

Sale

3,464

110.1475 USD

$0.0001 ordinary shares

Sale

4,783

110.1737 USD

$0.0001 ordinary shares

Sale

5,238

110.4471 USD

$0.0001 ordinary shares

Sale

6,558

110.1010 USD

$0.0001 ordinary shares

Sale

6,887

110.4207 USD

$0.0001 ordinary shares

Sale

6,972

110.5677 USD

$0.0001 ordinary shares

Sale

7,703

110.1030 USD

$0.0001 ordinary shares

Sale

8,307

110.3364 USD

$0.0001 ordinary shares

Sale

8,322

110.4817 USD

$0.0001 ordinary shares

Sale

9,987

110.2210 USD

$0.0001 ordinary shares

Sale

18,624

110.1933 USD

$0.0001 ordinary shares

Sale

28,859

110.1872 USD

$0.0001 ordinary shares

Sale

30,323

110.4073 USD

$0.0001 ordinary shares

Sale

34,855

110.2127 USD

$0.0001 ordinary shares

Sale

35,866

110.2007 USD

$0.0001 ordinary shares

Sale

47,000

110.1848 USD

$0.0001 ordinary shares

Sale

51,015

110.3407 USD

$0.0001 ordinary shares

Sale

61,295

110.0500 USD

$0.0001 ordinary shares

Sale

62,939

110.2881 USD

$0.0001 ordinary shares

Sale

65,878

110.1461 USD

$0.0001 ordinary shares

Sale

90,081

110.6208 USD

$0.0001 ordinary shares

Sale

100,000

110.4875 USD

$0.0001 ordinary shares

Sale

146,603

110.2960 USD

$0.0001 ordinary shares

Sale

169,887

110.1838 USD

$0.0001 ordinary shares

Sale

249,022

110.3697 USD

$0.0001 ordinary shares

Sale

251,404

110.9996 USD

$0.0001 ordinary shares

Sale

393,707

110.3300 USD

$0.0001 ordinary shares

Sale

554,925

110.4236 USD

$0.0001 ordinary shares

Sale

587,336

110.1465 USD

(b)

Derivatives transactions (other than option transactions)

Product Name

Nature of transaction

Number of relevant securities

Price per unit

(c)

Options transactions in respect of existing securities

(i)

Writing, selling, purchasing or varying

Class of relevant security

Product description

Writing, purchasing, selling, varying etc

Number of securities to which option relates

Exercise price per unit

Type

Expiry date

Option money paid/ received per unit

(ii)

Exercising

Product name

Number of securities

Exercise price per unit

(d)

Other dealings (including transactions in respect of new securities) (Note 4)

Nature of transaction

Details

Price per unit (if applicable)

4.

OTHER INFORMATION

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

Is a Supplemental Form 8 (Open Positions) attached?

YES

Date of disclosure:

31 Jan 2023

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213

If a connected EFM, name of offeree/offeror with which connected

If a connected EFM, state nature of connection

SUPPLEMENTAL FORM 8

IRISH TAKEOVER PANEL

DISCLOSURE UNDER RULE 8.1 AND RULE 8.3 OF THE IRISH TAKEOVER PANEL

ACT, 1997, TAKEOVER RULES, 2007 (AS AMENDED)

DETAILS OF OPEN POSITIONS

(This form should be attached to Form 8.1(a) & (b)(i), Form 8.1(b)(ii) or Form 8.3, as

appropriate)

OPEN POSITIONS

Class of relevant security

Product Description

Writing, purchasing, selling, varying etc

Number of securities to which option relates

Exercise price per unit

Type

Expiry date

$0.0001 ordinary shares

Put Options

Purchased

-25,000

085

American

19 May 2023

$0.0001 ordinary shares

Put Options

Written

151,800

085

American

17 Feb 2023

$0.0001 ordinary shares

Put Options

Written

100,000

090

American

19 May 2023