MOAT ROSS (Group VP & Rilonacept GM) received a stock award from KINIKSA PHARMACEUTICALS INTERNATIONAL, PLC

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

MOAT ROSS

Filed: 4/3/2026ACC: 0001857177-26-000002

InsiderMOAT ROSSCIK 1857177

→

IssuerKINIKSA PHARMACEUTICALS INTERNATIONAL, PLCCIK 1730430

Officer· Group VP & Rilonacept GM

Since Apr 2021

+63.87K

Net shares

Net buyer

$82.1K

Total sold

Open market trades

0B · 0S

Total transactions

71.39K acquired · 7.51K disposed

Non-Derivative Transactions3

Class A Ordinary Share

Direct

A · Award

+879.00

Price / share

$24.16

Trade value

$21.24K

% of position

9.3%

1/15/2026

9.41K→10.29K

Class A Ordinary Share

Direct

M · Option Exercise

+5.81K

Price / share

—

Trade value

—

% of position

56.4%

4/1/2026

10.29K→16.10K

Class A Ordinary Share

Direct

F · Tax Withholding

−1.71K

Price / share

$48.13

Trade value

$82.11K

% of position

10.6%

4/1/2026

16.10K→14.40K

Total

Net shares

+4.98K

Net value

-$60.87K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Ordinary Share Direct	1/15/2026	A · Award	+879.00	$24.16	$21.24K	9.3%	9.41K	10.29K
Class A Ordinary Share Direct	4/1/2026	M · Option Exercise	+5.81K	—	—	56.4%	10.29K	16.10K
Class A Ordinary Share Direct	4/1/2026	F · Tax Withholding	−1.71K	$48.13	$82.11K	10.6%	16.10K	14.40K
Total			+4.98K		-$60.87K

Derivative Transactions6

Share Option

Direct

A · Award

Converts to

Class A Ordinary Share

36.95K shares

+36.95K

Strike price

48.13

Held after

36.95K

Exercisable

—

4/1/2026

Restricted Share Unit

Direct

A · Award

Converts to

Class A Ordinary Share

9.25K shares

+9.25K

Strike price

Held after

9.25K

Exercisable

—

4/1/2026

Performance Share Unit

Direct

A · Award

Converts to

Class A Ordinary Share

18.50K shares

+18.50K

Strike price

Held after

18.50K

Exercisable

—

4/1/2026

Restricted Share Unit

Direct

M · Option Exercise

Converts to

Class A Ordinary Share

1.61K shares

−1.61K

Strike price

Held after

1.16K

Exercisable

—

4/1/2026

Restricted Share Unit

Direct

M · Option Exercise

Converts to

Class A Ordinary Share

1.74K shares

−1.74K

Strike price

Held after

3.48K

Exercisable

—

4/1/2026

Restricted Share Unit

Direct

M · Option Exercise

Converts to

Class A Ordinary Share

2.46K shares

−2.46K

Strike price

Held after

7.37K

Exercisable

—

4/1/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Share Option Direct	Class A Ordinary Share36.95K shares	4/1/2026	A · Award	+36.95K	48.13	—	36.95K
Restricted Share Unit Direct	Class A Ordinary Share9.25K shares	4/1/2026	A · Award	+9.25K		—	9.25K
Performance Share Unit Direct	Class A Ordinary Share18.50K shares	4/1/2026	A · Award	+18.50K		—	18.50K
Restricted Share Unit Direct	Class A Ordinary Share1.61K shares	4/1/2026	M · Option Exercise	−1.61K		—	1.16K
Restricted Share Unit Direct	Class A Ordinary Share1.74K shares	4/1/2026	M · Option Exercise	−1.74K		—	3.48K
Restricted Share Unit Direct	Class A Ordinary Share2.46K shares	4/1/2026	M · Option Exercise	−2.46K		—	7.37K