# EDGAR Filing Document

**Accession Number:** 0000897448
**File Stem:** 0001193125-23-042135
**Filing Date:** 2023-2
**Character Count:** 18956
**Document Hash:** d7364eea25847eb2be99dc8e6236cf04
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-042135.hdr.sgml**: 20230221

**ACCESSION NUMBER**: 0001193125-23-042135

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 17

**CONFORMED PERIOD OF REPORT**: 20230217

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20230221

**DATE AS OF CHANGE**: 20230217

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMARIN CORP PLC\UK
- **CENTRAL INDEX KEY:** 0000897448
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** X0
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-21392
- **FILM NUMBER:** 23644264

**BUSINESS ADDRESS:**
- **STREET 1:** SPACES SOUTH DOCKLANDS, BLOCK C
- **STREET 2:** 77 SIR JOHN ROGERSON'S QUAY
- **CITY:** DUBLIN 2
- **STATE:** L2
- **ZIP:** D02 VK60
- **BUSINESS PHONE:** 353 1 6699 020

**MAIL ADDRESS:**
- **STREET 1:** SPACES SOUTH DOCKLANDS, BLOCK C
- **STREET 2:** 77 SIR JOHN ROGERSON'S QUAY
- **CITY:** DUBLIN 2
- **STATE:** L2
- **ZIP:** D02 VK60

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AMARIN PHARMACEUTICALS PLC
- **DATE OF NAME CHANGE:** 20000201

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ETHICAL HOLDINGS PLC
- **DATE OF NAME CHANGE:** 19930322

?xml version="1.0" encoding="utf-8" ? 8-K

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### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### WASHINGTON, D.C. 20549

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### FORM 8-K

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#### CURRENT REPORT

#### Pursuant to Section 13 or 15(d)

#### of the Securities Exchange Act of 1934

#### Date of Report (Date of earliest event reported): February 17, 2023

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## Amarin Corporation plc

#### (Exact name of registrant as specified in its charter)

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---

| | | |
|:---|:---|:---|
| **England and Wales** | **000-21392** | **Not applicable** |
| **(State or other jurisdiction**<br> **of incorporation)** | **(Commission**<br> **File Number)** | **(I.R.S. Employer**<br> **Identification No.)** |

---

---

| | |
|:---|:---|
| **Iconic Offices, The Greenway, Block C Ardilaun Court**<br> **112-114 St Stephens Green, Dublin 2, Ireland** | **Not applicable** |
| **(Address of principal executive offices)** | **(Zip Code)** |

---

#### Registrant's telephone number, including area code: +353 (0) 1 6699 020

#### Not Applicable

#### (Former name or former address, if changed since last report)

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Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| **Title of each class** | **Trading**<br> **Symbol** | **Name of each exchange**<br> **on which registered** |
| American Depositary Shares (ADS(s)), each ADS representing the right to receive one (1) Ordinary Share of Amarin Corporation plc | AMRN | NASDAQ Stock Market LLC |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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---

| | |
|:---|:---|
| **Item 8.01** | **Other Events.**  |

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On February 17, 2023, Ropes & Gray, LLP, as counsel to Amarin Corporation plc (the "Company"), delivered a letter to the Securities and Exchange Commission on behalf of the Company (the "SEC Letter"). A copy of the SEC Letter is furnished herewith as Exhibit 99.1.

*The information set forth under Item 8.01 and in the SEC Letter furnished as Exhibit 99.1 herewith shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.* 

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---

| | |
|:---|:---|
| **Item 9.01** | **Financial Statements and Exhibits**  |

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(d) Exhibits

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| | |
|:---|:---|
| Exhibit<br> &nbsp;&nbsp;&nbsp;&nbsp;No.&nbsp;&nbsp;&nbsp;&nbsp; | Description |
| 99.1 | [SEC Letter, dated February 17, 2023 (furnished herewith)](d449156dex991.htm) |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). |

---

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#### SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | | |
|:---|:---|:---|
| Date: February 17, 2023 | Amarin Corporation plc | Amarin Corporation plc |
|  | By: | /s/ Karim Mikhail |
|  |  | Karim Mikhail |
|  |  | President and Chief Executive Officer |

---

## Exhibit 99.1

**Exhibit 99.1**![LOGO](g449156g0217235118041.jpg)

February 17, 2023 Bryan J. Lowrance T +1 617 951 7189 bryan.lowrance@ropesgray.com

**<u>BY</u> <u>EDGAR</u>** 

Securities and Exchange Commission

Division of Corporation Finance

100 F Street, N.E.

Washington, D.C. 20549

Attn: Christina Chalk

Re: Amarin Corporation plc

Dear Ms. Chalk:

On behalf of Amarin Corporation plc ("<u>Amarin</u>" or the "<u>Company</u>"), we are writing to highlight materially misleading statements found within the Definitive Additional Materials filed with the Securities and Exchange Commission (the "<u>Commission</u>") on February 15, 2023 (the "<u>Sarissa Definitive Additional Materials</u>") by Sarissa Capital Management LP and certain affiliates thereof (collectively, "<u>Sarissa</u>"). We were reluctant to write to the Commission about definitive additional solicitation materials and do not do so lightly; but we felt compelled due to the objectively false narrative Sarissa has most recently shared with shareholders.

The headline and contents of the press release issued by Sarissa on February 15, 2023 (the "<u>Press Release</u>") and filed with the Commission as the Sarissa Definitive Additional Materials are factually inaccurate and dangerously misleading to shareholders of the Company. In this communication, Sarissa claims that the Company did not intend to accept the shareholder votes delivered on Sarissa's blue proxy cards. These allegations are categorically false.

On the evening of February 14, 2023 London time, Sarissa's proxy solicitors sent an email to the Company's transfer agent and registrar (the "<u>Registrar</u>"), which included scanned copies of the blue proxy cards that Sarissa intended to deliver and a request that the Registrar confirm that the cards were acceptable in advance of delivery of such proxy cards.

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![LOGO](g449156g0217234017845.jpg)

- 2 - February 17, 2023

At approximately 5:40 a.m. New York City time on February 15, 2023, the Registrar contacted the Company and the Company's legal counsel by email to confirm that the Registrar should accept Sarissa's blue proxy cards because the form was different from that which the Registrar had previously seen. Until that time, the Registrar had only seen the white proxy card prepared by the Company.

By 9:00 a.m. New York City time on February 15, 2023, Ropes & Gray LLP, on behalf of the Company, replied to the Registrar's email stating that "Assuming [the blue proxy cards] have been properly signed and delivered, [the Registrar] should plan to accept blue proxy cards as well as management's white proxy cards."

Not 30 minutes thereafter, the Registrar confirmed with Sarissa's proxy solicitor via email that the Company was accepting Sarissa's blue proxy cards and that the Registrar had lodged the votes accordingly.

Seven hours later, long after the confusion was clarified, Sarissa issued the Press Release and filed the Sarissa Definitive Additional Materials. At no time did the Registrar inform Sarissa that the Company was not accepting Sarissa's blue proxy cards. Sarissa's claims to the contrary are categorically false.

The Company has previously written to the staff of the Commission (the "<u>Staff</u>") regarding concerns about the validity of certain of Sarissa's statements included in filings made with the Commission. Sarissa continues to put forth materially misleading statements in an effort to solicit shareholder votes in advance of the Company's upcoming General Meeting of Shareholders. In fact, each time Sarissa demonstrates a lack of understanding of applicable U.K. law, it seeks to blame Amarin for the existence of such law. Possibly, as suggested by claims pending against Sarissa in Delaware Chancery Court, Sarissa does not believe the law applies to its activities. Amarin, however, operates under no such delusion. Sarissa's response to Amarin's assistance has been to attempt to deflect attention to its seeming incompetence by asserting that Amarin is somehow at fault. As a consequence, Amarin will cease efforts to facilitate Sarissa's compliance with applicable law, and Sarissa can, by itself, address additional failings.

The Sarissa Definitive Additional Materials include a charge concerning improper conduct, without factual foundation, and the facts are in clear and direct opposition. The email correspondence to which this letter refers is attached hereto as <u>Exhibit A</u>. We urge the Staff to require Sarissa to make clear and full corrections to the relevant disclosure and any other filings that would otherwise be necessary to be fully compliant with applicable law.

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![LOGO](g449156g0217234017845.jpg)

- 3 - February 17, 2023

If you have any questions with respect to the matters raised in this letter, please contact Bryan Lowrance at (617) 951-7189 or by email at <u>Bryan.Lowrance@ropesgray.com</u>.

---

| |
|:---|
| Respectfully submitted, |
| /s/ Bryan J. Lowrance |
| Bryan J. Lowrance |

---

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![LOGO](g449156g0217234017845.jpg)

- 4 - February 17, 2023

<u>Exhibit A</u> 

[See Attached]

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![LOGO](g449156g0217234017845.jpg)

- 5 - February 17, 2023

**From:** Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>

**Sent:** Thursday, February 16, 2023 5:25 AM

**To:** Paul Schulman <<u>p.schulman@morrowsodali.com</u>>

**Subject:** FW: URGENT. FW: Amarin GM—Sarissa signed proxy card attached—please review

**EXTERNAL EMAIL** 

Hi Paul,

As mentioned, EQ did not advise that Amarin were not accepting these proxy cards. As this was a different proxy form that EQ had seen before, we had to check with Amarin if we were to accept it. Amarin advised that we were able to accept therefore we have lodged the votes.

See the chain below.

Many thanks

Jamie-Leah

---

| | |
|:---|:---|
| ![LOGO](g449156g0217234017158.jpg) | **Jamie-Leah Taylor <br>Client Relationship Lead**<br> **UK Shareholder Services <br>Equiniti Group Limited**<br> <u>Jamie-Leah.Taylor2@equiniti.com</u><br> 07929719795 |

---

**From:** Caroline Hall <<u>Caroline.Hall@dfkingltd.co.uk</u>>

**Sent:** 15 February 2023 14:16

**To:** Hewitt, Adam <<u>Adam.Hewitt@equiniti.com</u>>

**Cc:** Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>; Viraj Patel

; Nock, Louise <<u>Louise.Nock@Equiniti.com</u>>

**Subject:** RE: URGENT. FW: Amarin GM—Sarissa signed proxy card attached—please review

Fantastic – thank you very much. Can you confirm the address the originals should be sent – would this be your address below or to Aspect House, Spencer Rd, Worthing, Lancing BN99 6DA.

Should we address them to a particular person (if so whom) and can you also provide a phone number as this is required by the delivery company.

Best regards,

Caroline

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![LOGO](g449156g0217234017845.jpg)

- 6 - February 17, 2023

**From:** Hewitt, Adam <<u>Adam.Hewitt@equiniti.com</u>>

**Sent:** 15 February 2023 14:11 **To:** Caroline Hall <<u>caroline.hall@dfkingltd.co.uk</u>>

**Cc:** Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>; Viraj Patel

<<u>viraj.patel@dfkingltd.co.uk</u>>; Nock, Louise <<u>Louise.Nock@Equiniti.com</u>>

**Subject:** FW: URGENT. FW: Amarin GM—Sarissa signed proxy card attached—please review

Caroline,

Further to the below, to confirm we are accepting the blue forms. Please send the originals, following the emailed copies sent previously as discussed.

With apologies for any confusion or inconvenience.

Kind regards,

---

| | |
|:---|:---|
|  ![LOGO](g449156g0217234017158.jpg)  | **Adam Hewitt**<br> **Meeting Management – Proxy Reporting**<br> **Equiniti Group**<br> <u>adam.hewitt@equiniti.com</u><br> +44 (0)20 3048 1703<br> Highdown House \| Yeoman Way \| Worthing BN99 3HH |

---

**From:** Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>

**Sent:** 15 February 2023 13:46

**To:** Nock, Louise <<u>Louise.Nock@Equiniti.com</u>>; Felicio, Nadia <<u>Nadia.Felicio@equiniti.com</u>>;

Hewitt, Adam <<u>Adam.Hewitt@equiniti.com</u>>

**Cc:** Graham, Lisa <<u>Lisa.Graham@equiniti.com</u>>

**Subject:** FW: URGENT. FW: Amarin GM - Sarissa signed proxy card attached - please review

Hi all

Please see the response below from Amarin's lawyers.

Kind Regards

Jamie-Leah

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![LOGO](g449156g0217234017845.jpg)

- 7 - February 17, 2023

---

| | |
|:---|:---|
| ![LOGO](g449156g0217234017158.jpg) | **Jamie-Leah Taylor <br>Client Relationship Lead**<br> **UK Shareholder Services <br>Equiniti Group Limited**<br> <u>Jamie-Leah.Taylor2@equiniti.com</u><br> 07929719795 |

---

**From:** Weiss-Cook, Emily <<u>Emily.Weiss-Cook@ropesgray.com</u>>

**Sent:** 15 February 2023 13:44

**To:** Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>; Mercier, Jacqueline

<<u>JMercier@goodwinlaw.com</u>>; Paul Schulman <<u>p.schulman@morrowsodali.com</u>>; Tom Reilly

<<u>tom.reilly@amarincorp.com</u>>; Lisa DeFrancesco <<u>Lisa.DeFrancesco@amarincorp.com</u>>; Diane

McClusick <<u>Diane.McClusick@amarincorp.com</u>>; Tony Vecchio <<u>tvecchio@okapipartners.com</u>>;

Teitelbaum, Brian M <<u>brian.m.teitelbaum@citi.com</u>>; Wood, Thomas1

<<u>thomas1.wood@citi.com</u>>; Lowrance, Bryan <<u>Bryan.Lowrance@ropesgray.com</u>>; Chappel, Amy <<u>Amy.Chappel@ropesgray.com</u>>; <u>John.Elgar@klgates.com</u>; Cooper, Emma

<<u>Emma.Cooper@klgates.com</u>>; Daire Cassidy <<u>Daire.Cassidy@arthurcox.com</u>>; Stephen Ranalow <<u>stephen.ranalow@arthurcox.com</u>>; Aiden Small <<u>Aiden.Small@arthurcox.com</u>>; Pierce, Gail

Alivia <<u>GailPierce@goodwinlaw.com</u>>; Seo, Sumin <<u>SSeo@goodwinlaw.com</u>>

**Cc:** Felicio, Nadia <<u>Nadia.Felicio@equiniti.com</u>>

**Subject:** RE: URGENT. FW: Amarin GM—Sarissa signed proxy card attached—please review

Hi Jamie-Leah,

The blue proxy cards are the cards that Sarissa has been sending to Amarin shareholders; they include the same proposals that management's card does, but they appoint a different proxy. Assuming they have been properly signed and delivered, Equiniti should plan to accept blue proxy cards as well as management's white proxy cards.

Thank you,

Emily

**Emily C. Weiss-Cook** 

**ROPES & GRAY LLP** 

T +1 212 841 8878

1211 Avenue of the Americas

New York, NY 10036-8704

<u>Emily.Weiss-Cook@ropesgray.com</u>

<u>www.ropesgray.com</u>

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![LOGO](g449156g0217234017845.jpg)

- 8 - February 17, 2023

This message (including attachments) is privileged and confidential. If you are not the intended recipient, please delete it without further distribution and reply to the sender that you have received the message in error.

**From:** Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>

**Sent:** Wednesday, February 15, 2023 5:39 AM

**To:** Mercier, Jacqueline <<u>JMercier@goodwinlaw.com</u>>; Paul Schulman

<<u>p.schulman@morrowsodali.com</u>>; Weiss-Cook, Emily <<u>Emily.Weiss-Cook@ropesgray.com</u>>;

Tom Reilly <<u>tom.reilly@amarincorp.com</u>>; Lisa DeFrancesco

<<u>Lisa.DeFrancesco@amarincorp.com</u>>; Diane McClusick <<u>Diane.McClusick@amarincorp.com</u>>;

Tony Vecchio <<u>tvecchio@okapipartners.com</u>>; Teitelbaum, Brian M

<<u>brian.m.teitelbaum@citi.com</u>>; Wood, Thomas1 <u>>; Lowrance, Bryan <<u>Bryan.Lowrance@ropesgray.com</u>>; Chappel, Amy <<u>Amy.Chappel@ropesgray.com</u>>;</u> 

<u>John.Elgar@klgates.com</u>; Cooper, Emma <<u>Emma.Cooper@klgates.com</u>>; Daire Cassidy

<<u>Daire.Cassidy@arthurcox.com</u>>; Stephen Ranalow <<u>stephen.ranalow@arthurcox.com</u>>; Aiden

Small <<u>Aiden.Small@arthurcox.com</u>>; Pierce, Gail Alivia <<u>GailPierce@goodwinlaw.com</u>>; Seo,

Sumin <<u>SSeo@goodwinlaw.com</u>>

**Cc:** Felicio, Nadia <<u>Nadia.Felicio@equiniti.com</u>>

**Subject:** URGENT. FW: Amarin GM—Sarissa signed proxy card attached—please review

**Importance:** High

Hi all,

We have received the attached Blue Proxy Card on behalf of Sarissa. EQ were not aware of a blue proxy card being used.

Please can you tell us if we are to accept this, or any other blue proxy forms received?

We would appreciate an update on this ASAP so that our reporting is correct.

Many thanks in advance

Kind Regards

Jamie-Leah

---

| | |
|:---|:---|
| ![LOGO](g449156g0217234017345.jpg) | **Jamie-Leah Taylor <br>Client Relationship Lead**<br> **UK Shareholder Services <br>Equiniti Group Limited**<br> <u>Jamie-Leah.Taylor2@equiniti.com</u><br> 07929719795 |

---

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![LOGO](g449156g0217234017845.jpg)

- 9 - February 17, 2023

**From:** Caroline Hall <<u>Caroline.Hall@dfkingltd.co.uk</u>>

**Sent:** 14 February 2023 17:22

**To:** Hewitt, Adam <<u>Adam.Hewitt@equiniti.com</u>>; Taylor, Jamie-Leah <<u>Jamie-Leah.Taylor2@equiniti.com</u>>

**Cc:** Viraj Patel <<u>viraj.patel@dfkingltd.co.uk</u>>

**Subject:** Amarin GM—Sarissa signed proxy card attached—please review

**Importance:** High

**CAUTION:** This email originated from outside the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

Hello Adam, Jamie-Leah,

Please see attached the completed proxy cards for the 8 funds held by Sarissa on the ordinary register (totalling 20,300,000 shares).

Can you please confirm that these are acceptable so that orginals can be couried over to Aspect house for your attention.

Thank you

Caroline