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

17 May 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 

1,253,693

0.55%

583,607

0.26%

(2)

Derivatives (other than options):

53,580

0.02%

9,758

0.00%

(3)

Options and agreements to purchase/sell:

1,764,500

0.77%

1,336,800

0.58%

TOTAL:

3,071,773

1.34%

1,930,165

0.84%

(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

99.9400 USD

$0.0001 ordinary shares

Purchase

20

97.6200 USD

$0.0001 ordinary shares

Purchase

100

100.2000 USD

$0.0001 ordinary shares

Purchase

117

99.0944 USD

$0.0001 ordinary shares

Purchase

125

99.6380 USD

$0.0001 ordinary shares

Purchase

130

99.7621 USD

$0.0001 ordinary shares

Purchase

159

101.1600 USD

$0.0001 ordinary shares

Purchase

200

101.0350 USD

$0.0001 ordinary shares

Purchase

200

100.2250 USD

$0.0001 ordinary shares

Purchase

200

99.6350 USD

$0.0001 ordinary shares

Purchase

207

101.1747 USD

$0.0001 ordinary shares

Purchase

266

99.6780 USD

$0.0001 ordinary shares

Purchase

274

99.9254 USD

$0.0001 ordinary shares

Purchase

300

99.6450 USD

$0.0001 ordinary shares

Purchase

306

100.7586 USD

$0.0001 ordinary shares

Purchase

380

100.2563 USD

$0.0001 ordinary shares

Purchase

400

100.2825 USD

$0.0001 ordinary shares

Purchase

424

100.2478 USD

$0.0001 ordinary shares

Purchase

500

100.4790 USD

$0.0001 ordinary shares

Purchase

527

100.6964 USD

$0.0001 ordinary shares

Purchase

531

100.3488 USD

$0.0001 ordinary shares

Purchase

593

100.6450 USD

$0.0001 ordinary shares

Purchase

595

100.4851 USD

$0.0001 ordinary shares

Purchase

661

99.5376 USD

$0.0001 ordinary shares

Purchase

798

100.5726 USD

$0.0001 ordinary shares

Purchase

799

99.8675 USD

$0.0001 ordinary shares

Purchase

839

100.2540 USD

$0.0001 ordinary shares

Purchase

864

96.3400 USD

$0.0001 ordinary shares

Purchase

889

97.7984 USD

$0.0001 ordinary shares

Purchase

1,510

100.5731 USD

$0.0001 ordinary shares

Purchase

1,511

97.8000 USD

$0.0001 ordinary shares

Purchase

1,521

98.6693 USD

$0.0001 ordinary shares

Purchase

1,645

99.1961 USD

$0.0001 ordinary shares

Purchase

1,883

99.8110 USD

$0.0001 ordinary shares

Purchase

2,050

100.4354 USD

$0.0001 ordinary shares

Purchase

2,071

100.5100 USD

$0.0001 ordinary shares

Purchase

2,100

97.2000 USD

$0.0001 ordinary shares

Purchase

2,413

99.8259 USD

$0.0001 ordinary shares

Purchase

2,500

105.0000 USD

$0.0001 ordinary shares

Purchase

2,999

99.3963 USD

$0.0001 ordinary shares

Purchase

4,046

99.9688 USD

$0.0001 ordinary shares

Purchase

5,375

98.0639 USD

$0.0001 ordinary shares

Purchase

6,000

99.6222 USD

$0.0001 ordinary shares

Purchase

6,052

97.6558 USD

$0.0001 ordinary shares

Purchase

7,446

98.7770 USD

$0.0001 ordinary shares

Purchase

10,000

98.2606 USD

$0.0001 ordinary shares

Purchase

11,716

98.1697 USD

$0.0001 ordinary shares

Purchase

12,500

94.0061 USD

$0.0001 ordinary shares

Purchase

14,800

99.8925 USD

$0.0001 ordinary shares

Purchase

15,000

100.4651 USD

$0.0001 ordinary shares

Purchase

15,451

97.3180 USD

$0.0001 ordinary shares

Purchase

30,159

100.4660 USD

$0.0001 ordinary shares

Purchase

30,663

100.2374 USD

$0.0001 ordinary shares

Purchase

33,323

100.0323 USD

$0.0001 ordinary shares

Purchase

50,065

97.8989 USD

$0.0001 ordinary shares

Purchase

56,250

97.8690 USD

$0.0001 ordinary shares

Purchase

66,250

97.9280 USD

$0.0001 ordinary shares

Purchase

77,500

98.0580 USD

$0.0001 ordinary shares

Purchase

80,193

99.7701 USD

$0.0001 ordinary shares

Purchase

88,304

99.8133 USD

$0.0001 ordinary shares

Purchase

171,977

100.0095 USD

$0.0001 ordinary shares

Sale

1

98.1700 USD

$0.0001 ordinary shares

Sale

1

99.9400 USD

$0.0001 ordinary shares

Sale

1

98.1600 USD

$0.0001 ordinary shares

Sale

2

98.5650 USD

$0.0001 ordinary shares

Sale

3

98.6500 USD

$0.0001 ordinary shares

Sale

3

98.5633 USD

$0.0001 ordinary shares

Sale

87

99.3723 USD

$0.0001 ordinary shares

Sale

100

99.7200 USD

$0.0001 ordinary shares

Sale

100

98.5000 USD

$0.0001 ordinary shares

Sale

100

97.0800 USD

$0.0001 ordinary shares

Sale

130

100.6530 USD

$0.0001 ordinary shares

Sale

152

98.3100 USD

$0.0001 ordinary shares

Sale

200

97.0650 USD

$0.0001 ordinary shares

Sale

200

99.6150 USD

$0.0001 ordinary shares

Sale

200

98.2750 USD

$0.0001 ordinary shares

Sale

200

97.1900 USD

$0.0001 ordinary shares

Sale

200

98.2600 USD

$0.0001 ordinary shares

Sale

258

99.5832 USD

$0.0001 ordinary shares

Sale

269

97.2011 USD

$0.0001 ordinary shares

Sale

300

97.1600 USD

$0.0001 ordinary shares

Sale

344

98.2774 USD

$0.0001 ordinary shares

Sale

390

100.3617 USD

$0.0001 ordinary shares

Sale

399

97.1792 USD

$0.0001 ordinary shares

Sale

400

97.2700 USD

$0.0001 ordinary shares

Sale

400

97.2812 USD

$0.0001 ordinary shares

Sale

404

99.9663 USD

$0.0001 ordinary shares

Sale

450

100.4102 USD

$0.0001 ordinary shares

Sale

481

99.0215 USD

$0.0001 ordinary shares

Sale

500

97.2860 USD

$0.0001 ordinary shares

Sale

500

97.4340 USD

$0.0001 ordinary shares

Sale

500

97.1820 USD

$0.0001 ordinary shares

Sale

600

97.1491 USD

$0.0001 ordinary shares

Sale

600

97.4400 USD

$0.0001 ordinary shares

Sale

600

100.2466 USD

$0.0001 ordinary shares

Sale

800

98.2675 USD

$0.0001 ordinary shares

Sale

800

98.2590 USD

$0.0001 ordinary shares

Sale

999

100.1620 USD

$0.0001 ordinary shares

Sale

1,200

97.9408 USD

$0.0001 ordinary shares

Sale

1,300

97.2209 USD

$0.0001 ordinary shares

Sale

1,500

97.2843 USD

$0.0001 ordinary shares

Sale

1,500

99.6498 USD

$0.0001 ordinary shares

Sale

1,668

100.5100 USD

$0.0001 ordinary shares

Sale

1,698

100.5774 USD

$0.0001 ordinary shares

Sale

1,755

97.3760 USD

$0.0001 ordinary shares

Sale

1,785

97.3467 USD

$0.0001 ordinary shares

Sale

1,843

97.4099 USD

$0.0001 ordinary shares

Sale

1,859

99.8299 USD

$0.0001 ordinary shares

Sale

2,126

100.3577 USD

$0.0001 ordinary shares

Sale

2,215

98.7567 USD

$0.0001 ordinary shares

Sale

2,446

98.9247 USD

$0.0001 ordinary shares

Sale

2,507

100.5550 USD

$0.0001 ordinary shares

Sale

3,600

97.3046 USD

$0.0001 ordinary shares

Sale

4,153

99.2821 USD

$0.0001 ordinary shares

Sale

4,431

100.1539 USD

$0.0001 ordinary shares

Sale

4,633

100.4921 USD

$0.0001 ordinary shares

Sale

6,292

98.2579 USD

$0.0001 ordinary shares

Sale

6,405

100.2358 USD

$0.0001 ordinary shares

Sale

7,663

97.8063 USD

$0.0001 ordinary shares

Sale

8,660

101.0318 USD

$0.0001 ordinary shares

Sale

10,000

98.2606 USD

$0.0001 ordinary shares

Sale

11,364

97.9440 USD

$0.0001 ordinary shares

Sale

12,500

91.6060 USD

$0.0001 ordinary shares

Sale

13,078

99.7010 USD

$0.0001 ordinary shares

Sale

13,612

100.1215 USD

$0.0001 ordinary shares

Sale

15,000

97.4000 USD

$0.0001 ordinary shares

Sale

18,000

100.3966 USD

$0.0001 ordinary shares

Sale

19,519

98.7068 USD

$0.0001 ordinary shares

Sale

23,620

100.1209 USD

$0.0001 ordinary shares

Sale

23,756

100.3212 USD

$0.0001 ordinary shares

Sale

25,360

100.3882 USD

$0.0001 ordinary shares

Sale

27,768

100.1611 USD

$0.0001 ordinary shares

Sale

34,404

100.0493 USD

$0.0001 ordinary shares

Sale

40,000

98.3318 USD

$0.0001 ordinary shares

Sale

46,250

97.8621 USD

$0.0001 ordinary shares

Sale

50,100

99.8377 USD

$0.0001 ordinary shares

Sale

56,250

97.8689 USD

$0.0001 ordinary shares

Sale

79,600

98.0354 USD

$0.0001 ordinary shares

Sale

85,351

100.1779 USD

$0.0001 ordinary shares

Sale

94,988

99.7111 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

$0.001 ordinary shares

Put Options

Purchasing

2,500

105.0000 USD

American

19 May 2023

8.5000 USD

(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:

18 May 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

$0.001 ordinary shares

Purchased

50,000

110

American

19 May 2023

$0.0001 ordinary shares

Put Options

Written

495,500

100

American

16 Jun 2023

$0.0001 ordinary shares

Put Options

Written

132,300

090

American

19 May 2023

$0.0001 ordinary shares

Put Options

Purchased

-67,300

110

American

19 May 2023

$0.0001 ordinary shares

Put Options

Purchased

-65,000

095

American

19 May 2023

$0.0001 ordinary shares

Put Options

Purchased

-25,000

085

American

19 May 2023

$0.0001 ordinary shares

Call Options

Written

-10,600

105

American

18 Aug 2023

$0.0001 ordinary shares

Put Options

Purchased

-4,100

075

American

19 May 2023

$0.0001 ordinary shares

Put Options

Written

2,000

085

American

21 Jul 2023

$0.0001 ordinary shares

Put Options

Purchased

-250,000

080

American

16 Jun 2023

$0.0001 ordinary shares

Put Options

Written

250,000

105

American

16 Jun 2023

$0.0001 ordinary shares

Put Options

Written

10,200

080

American

18 Aug 2023

$0.0001 ordinary shares

Call Options

Written

-2,600

100

American

18 Aug 2023

$0.0001 ordinary shares

Call Options

Written

-2,000

100

American

21 Jul 2023

$0.0001 ordinary shares

Put Options

Written

62,500

105

American

19 May 2023

$0.0001 ordinary shares

Put Options

Written

400,000

100

American

18 Aug 2023

$0.0001 ordinary shares

$0.001 ordinary shares

Purchased

200,000

105

American

19 May 2023

$0.0001 ordinary shares

Put Options

Purchased

-793,200

080

American

18 Aug 2023

$0.0001 ordinary shares

Put Options

Written

162,000

105

American

21 Jul 2023

$0.0001 ordinary shares

Put Options

Purchased

-10,200

100

American

18 Aug 2023

$0.0001 ordinary shares

Put Options

Purchased

-106,800

090

American

21 Jul 2023