InsiderTrades

Form 4 for AMRN AMARIN CORP PLC\UK

Accepted 2025-04-22 00:00:00 ET · period of report 2025-04-18 · accession 0000950170-25-056931 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-04-22 2025-04-18 AMRN Horn Keith Dir F - Tax $9.11 -437 401 -52% -$3,981
D 2025-04-22 2025-04-18 AMRN Horn Keith Dir M - OptEx — +838 838 New —
D 2025-04-22 2025-04-18 AMRN Horn Keith Dir M - OptEx $0.00 +838 1,676 +100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common American Depositary Shares 2025-04-18 F D 437 $9.11 401 D — — (F1) Effective April 11, 2025, the Issuer implemented a ratio change that one (1) American Depositary Share ("ADS") currently represents twenty (20) Ordinary Shares ("ADS Ratio Change"). Proportionate adjustments were made to the Issuer's outstanding equity awards. The amount of securities reported on this Form 4 reflect the ADS Ratio Change.
2 Common American Depositary Shares 2025-04-18 M A 838 — 838 D — — (F1) Effective April 11, 2025, the Issuer implemented a ratio change that one (1) American Depositary Share ("ADS") currently represents twenty (20) Ordinary Shares ("ADS Ratio Change"). Proportionate adjustments were made to the Issuer's outstanding equity awards. The amount of securities reported on this Form 4 reflect the ADS Ratio Change. (F3) Not applicable
3 Derivative Restricted Stock Unit 2025-04-18 M A 838 $0.00 1,676 D $0.00 · — to — 838 American Depositary Shares (F5) Each RSU represents a contingent right to receive twenty Ordinary Shares or cash in lieu thereof at the Issuer's discretion. (F1) Effective April 11, 2025, the Issuer implemented a ratio change that one (1) American Depositary Share ("ADS") currently represents twenty (20) Ordinary Shares ("ADS Ratio Change"). Proportionate adjustments were made to the Issuer's outstanding equity awards. The amount of securities reported on this Form 4 reflect the ADS Ratio Change. (F2) On April 18, 2024, following the conclusion of the Issuer's annual general meeting of shareholders for 2024, the Reporting Person was granted an award that vests in three equal installments on each of April 18, 2025, April 18, 2026 and April 18, 2027 (F3) Not applicable