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person · Reporting owner

Ketchum Steven B

Disclosed activity across 2 companies

Tapewire entity
30409
SEC CIK
0001289884

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMARIN CORP PLC\UKAMRN · Entity 5970EVP, Chief Scientific OfficerJuly 01, 2026July 15, 2026
Viracta Therapeutics, Inc.SNSS · Entity 85616DirectorJune 30, 2020July 01, 2020

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

AMARIN CORP PLC\UK

Report date July 01, 2026 · Filed July 15, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
American Depositary SharesSEC Table I · non-derivativeDirect42,680 Last balance in matching sequence After 2026-07-01 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2026-07-01 · Exercise / conversion · Acquired 3,688 · Balance 44,567

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 January 10, 2025, the Reporting Person was granted 7,376 Restricted Stock Units ("RSUs") under the Amarin Corporation plc 2020 Stock Incentive Plan (the "Plan"). The shares subject to this grant shall vest over eighteen months, with 50% to vest on January 2, 2026 and the remaining balance to vest on July 1, 2026.

F3: Not applicable.

Row 2 · 2026-07-01 · Tax withholding · Disposed 1,887 · Balance 42,680

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.

F4: Represents 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.

Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct0 Reported balance After 2026-07-01 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-07-01 · Grant · Acquired 3,688 · Balance 0

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 January 10, 2025, the Reporting Person was granted 7,376 Restricted Stock Units ("RSUs") under the Amarin Corporation plc 2020 Stock Incentive Plan (the "Plan"). The shares subject to this grant shall vest over eighteen months, with 50% to vest on January 2, 2026 and the remaining balance to vest on July 1, 2026.

F3: Not applicable.

Filing footnotes · ownership attribution and instrument terms

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 January 10, 2025, the Reporting Person was granted 7,376 Restricted Stock Units ("RSUs") under the Amarin Corporation plc 2020 Stock Incentive Plan (the "Plan"). The shares subject to this grant shall vest over eighteen months, with 50% to vest on January 2, 2026 and the remaining balance to vest on July 1, 2026.

F3: Not applicable.

F4: Represents 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.

F5: Each RSU represents a contingent right to receive twenty Ordinary Shares or cash in lieu thereof at the Issuer's discretion.

Viracta Therapeutics, Inc.

Report date June 30, 2020 · Filed July 01, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $0.26 · Expires 2030-06-30Direct60,000 Reported balance After 2020-06-30 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2020-06-30 · Grant · Acquired 60,000 · Balance 60,000

F1: The option shall vest and become exercisable in twelve (12) equal monthly installments over a one (1) year period following the date of grant subject to the Reporting Person's continuous service on the Board through each such vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The option shall vest and become exercisable in twelve (12) equal monthly installments over a one (1) year period following the date of grant subject to the Reporting Person's continuous service on the Board through each such vesting date.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,604 $0.00 Strike: $1.40 $0.00
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · derivative · entry 7

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,854

Underlying: Ordinary Shares · 2,604 shares

Expires 2026-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: On February 1, 2016, the Reporting Person was granted an option to purchase 125,000 Ordinary Shares under the Amarin Corporation plc 2011 Stock Incentive Plan (the "Plan"). The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 29, 2016.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 17,041 $13.51 $230,211.98
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · nonDerivative · entry 6

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.22 to $13.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,770 $2.95 $8,171.50
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · nonDerivative · entry 5

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 358,338

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · nonDerivative · entry 4

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 355,568

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · nonDerivative · entry 3

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 351,818

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 4,167 $2.50 $10,417.50
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · nonDerivative · entry 2

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 348,068

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
December 31, 2018 Filed Jan 3, 2019 00:51 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,604 $1.40 $3,645.60
Disclosure

SEC source: 0001209191-19-000519 · doc4.xml · nonDerivative · entry 1

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 343,901

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,771 $0.00 Strike: $2.95 $0.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · derivative · entry 11

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,540

Underlying: Ordinary Shares · 2,771 shares

Expires 2027-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: On February 1, 2017, the Reporting Person was granted an option to purchase 133,000 Ordinary Shares under the Plan. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 28, 2017.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 3,750 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · derivative · entry 10

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,688

Underlying: Ordinary Shares · 3,750 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 180,000 Ordinary Shares under the Plan. The vesting of the shares is subject to certain performance milestone that was previously achieved. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 3,750 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · derivative · entry 9

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,250

Underlying: Ordinary Shares · 3,750 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 180,000 Ordinary Shares under the Plan. The vesting of the shares is subject to certain performance milestone that was previously achieved. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 4,167 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · derivative · entry 8

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,165

Underlying: Ordinary Shares · 4,167 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 200,000 Ordinary Shares under the Plan. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,604 $0.00 Strike: $1.40 $0.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · derivative · entry 7

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,458

Underlying: Ordinary Shares · 2,604 shares

Expires 2026-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: On February 1, 2016, the Reporting Person was granted an option to purchase 125,000 Ordinary Shares under the Amarin Corporation plc 2011 Stock Incentive Plan (the "Plan"). The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 29, 2016.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 17,042 $17.79 $303,173.77
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · nonDerivative · entry 6

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.12 to $18.04, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,771 $2.95 $8,174.45
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · nonDerivative · entry 5

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 358,339

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · nonDerivative · entry 4

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 355,568

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · nonDerivative · entry 3

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 351,818

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 4,167 $2.50 $10,417.50
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · nonDerivative · entry 2

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 348,068

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
November 30, 2018 Filed Nov 30, 2018 23:34 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,604 $1.40 $3,645.60
Disclosure

SEC source: 0001209191-18-060458 · doc4.xml · nonDerivative · entry 1

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 343,901

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,771 $0.00 Strike: $2.95 $0.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · derivative · entry 12

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,311

Underlying: Ordinary Shares · 2,771 shares

Expires 2027-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F9 · derivative.exercise_date: On February 1, 2017, the Reporting Person was granted an option to purchase 133,000 Ordinary Shares under the Plan. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 28, 2017.

F1 · derivative.underlying: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option · Derivative 3,750 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · derivative · entry 11

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,438

Underlying: Ordinary Shares · 3,750 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 180,000 Ordinary Shares under the Plan. The vesting of the shares is subject to certain performance milestone that was previously achieved. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F1 · derivative.underlying: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 3,750 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · derivative · entry 10

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Ordinary Shares · 3,750 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 180,000 Ordinary Shares under the Plan. The vesting of the shares is subject to certain performance milestone that was previously achieved. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F1 · derivative.underlying: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 4,167 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · derivative · entry 9

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,332

Underlying: Ordinary Shares · 4,167 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 200,000 Ordinary Shares under the Plan. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F1 · derivative.underlying: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,604 $0.00 Strike: $1.40 $0.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · derivative · entry 8

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,062

Underlying: Ordinary Shares · 2,604 shares

Expires 2026-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: On February 1, 2016, the Reporting Person was granted an option to purchase 125,000 Ordinary Shares under the Amarin Corporation plc 2011 Stock Incentive Plan (the "Plan"). The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 29, 2016.

F1 · derivative.underlying: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 500 $21.39 $10,697.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 7

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.33 to $21.53, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 16,542 $20.72 $342,756.86
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 6

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,797

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.32 to $21.31, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,771 $2.95 $8,174.45
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 5

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 358,339

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 4

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 355,568

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 3

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 351,818

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 4,167 $2.50 $10,417.50
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 2

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 348,068

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 31, 2018 Filed Nov 2, 2018 22:11 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,604 $1.40 $3,645.60
Disclosure

SEC source: 0001209191-18-057000 · doc4.xml · nonDerivative · entry 1

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 343,901

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,604 $0.00 Strike: $1.40 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 17

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,666

Underlying: Ordinary Shares · 2,604 shares

Expires 2026-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_date: On February 1, 2016, the Reporting Person was granted an option to purchase 125,000 Ordinary Shares under the Plan. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 29, 2016.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 4,167 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 16

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,499

Underlying: Ordinary Shares · 4,167 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 200,000 Ordinary Shares under the Plan. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 3,312 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 15

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,188

Underlying: Ordinary Shares · 3,312 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 180,000 Ordinary Shares under the Plan. The vesting of the shares is subject to certain performance milestone that was previously achieved. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 3,750 $0.00 Strike: $2.50 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 14

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Ordinary Shares · 3,750 shares

Expires 2025-07-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: On July 6, 2015, the Reporting Person was granted an option to purchase 180,000 Ordinary Shares under the Plan. The vesting of the shares is subject to certain performance milestone that was previously achieved. The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on July 31, 2015.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 2,771 $0.00 Strike: $2.95 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 13

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,082

Underlying: Ordinary Shares · 2,771 shares

Expires 2027-01-31

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: On February 1, 2017, the Reporting Person was granted an option to purchase 133,000 Ordinary Shares under the Amarin Corporation plc 2011 Stock Incentive Plan (the "Plan"). The shares subject to this option shall vest and become exercisable in 48 equal monthly installments on the last day of each month that began on February 28, 2017.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 100,000 $0.00 Strike: $8.77 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 12

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 100,000 shares

Expires 2022-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option granted to the Reporting Person is fully vested as of the date hereof.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 116,604 $17.20 $2,005,588.80
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 10

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,604 $1.40 $3,645.60
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 9

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 457,901

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 4,167 $2.50 $10,417.50
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 8

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 455,297

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,312 $2.50 $8,280.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 7

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 451,130

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 3,750 $2.50 $9,375.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 6

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 447,818

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 2,771 $2.95 $8,174.45
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 5

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 444,068

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
October 01, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 100,000 $8.77 $877,000.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 4

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 441,297

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
September 28, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $8.77 $0.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · derivative · entry 11

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Ordinary Shares · 200,000 shares

Expires 2022-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option granted to the Reporting Person is fully vested as of the date hereof.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
September 28, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 100,000 $16.00 $1,600,000.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 3

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
September 28, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 100,000 $15.00 $1,500,000.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 2

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 441,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
September 28, 2018 Filed Oct 2, 2018 23:05 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionOrdinary Shares 200,000 $8.77 $1,754,000.00
Disclosure

SEC source: 0001209191-18-053469 · doc4.xml · nonDerivative · entry 1

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 541,297

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
September 25, 2018 Filed Sep 27, 2018 00:52 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 Exercise / conversionStock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $8.77 $0.00
Disclosure

SEC source: 0001209191-18-052388 · doc4.xml · derivative · entry 21

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Ordinary Shares · 200,000 shares

Expires 2022-03-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F10 · derivative.exercise_date: The option granted to the Reporting Person is fully vested as of the date hereof.

F2 · derivative.underlying: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

Read SEC document
September 25, 2018 Filed Sep 27, 2018 00:52 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 100,000 $14.00 $1,400,000.00
Disclosure

SEC source: 0001209191-18-052388 · doc4.xml · nonDerivative · entry 13

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 341,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document
September 25, 2018 Filed Sep 27, 2018 00:52 UTC AMARIN CORP PLC\UK AMRN · Entity 5970 SaleOrdinary Shares 100,000 $13.00 $1,300,000.00
Disclosure

SEC source: 0001209191-18-052388 · doc4.xml · nonDerivative · entry 12

Ketchum Steven B · CIK 0001289884 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 441,297

F1 · security: The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · security: The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

F3 · ownership.direct: Please see the section titled "Remarks" below for additional information.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.