KETCHUM STEVEN B

PrivateCIK: 1289884
Location

PALO ALTO, CA

KETCHUM STEVEN B (Chief Scientific Officer) exercised options at AMARIN CORP PLC\UK

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderKETCHUM STEVEN BCIK 1289884
IssuerAMARIN CORP PLC\UKCIK 897448
Officer· Chief Scientific Officer
Since Sep 2018
+5.33K
Net shares
Net buyer
$28.5K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
7.38K acquired · 2.04K disposed
Non-Derivative Transactions2

American Depositary Shares

Direct
M · Option Exercise

Shares

+3.69K

Price / share

Trade value

% of position

9.9%
1/2/2026
37.35K41.04K

American Depositary Shares

Direct
F · Tax Withholding

Shares

2.04K

Price / share

$13.96

Trade value

$28.49K

% of position

5.0%
1/2/2026
41.04K39K
Total

Net shares

+1.65K

Net value

-$28.49K

Derivative Transactions1

Restricted Stock Unit

Direct
A · Award
Converts to

American Depositary Shares

3.69K shares

Shares

+3.69K

Strike price

0

Held after

3.69K

Exercisable

1/2/2026
KETCHUM STEVEN B — Insider Transaction (Form 4) Filed Jan 6, 2026 | Finecho