SEC Form 4 · accession 0001193125-26-290834
AMARIN CORP PLC\UK · AMRN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Aaron Berg
Officer — President and CEO
Period of report
Jun 26, 2026
Accepted (ET)
Jun 30, 2026 · 5:20 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000897448
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| American Depositary SharesF1,F3 | Jun 26, 2026 | M | 6,250 | — | A | 88,845 | D | |
| American Depositary SharesF1 | Jun 26, 2026 | F | 3,197 | $16.35 | D | 85,648 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitF5,F1,F2,F3 | $0.00 | Jun 26, 2026 | M | 6,250 | A | — | — | American Depositary Shares | 6,250 | 6,250 | D |
Explanation of responses
- F1Effective 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.
- F2On June 26, 2025, the Reporting Person was granted 12,500 RSUs that vests in two equal installments on the first anniversary of the grant date and the remaining balance to vest eighteen months after grant date.
- F3Not applicable.
- F4Represents withholding by the Issuer of shares in respect of tax liability incident to the vesting of a security issued in accordance with Rule 16b-3, and not a market sale of securities.
- F5Each RSU represents a contingent right to receive twenty Ordinary Shares or cash in lieu thereof at the Issuer's discretion.