Amarin Corp Plc (AMRN)

[SanDiegoLiving]

Retail Share Count Ahead of AGM and Post-Q1 Management Dialogue

Hello everyone, as you know, we sit on the eve of a very important AGM, with final votes due by May 7th. Earnings, which has historically fallen around that same first-week-of-May window, is happening one week earlier this year on April 29th, the same day as SCOTUS oral arguments. That gives us time to see how Q1 plays out, and it also opens up something I have been working on behind the scenes for a long time.

Over the last year, through direct engagement with the Amarin board, I have opened up an avenue for a scheduled conversation with management after Q1 earnings at a level retail shareholders almost never get access to, with the potential to create a more constructive line of engagement going forward.

This is exactly why I am pushing for this now. I already have a pretty substantial amount of documented ownership behind me, and what I am doing now is building on it, refreshing older share counts that some of you sent me over the years, pulling in updated numbers from across every online platform, and getting to the cleanest final aggregate total I can. Since I first put this in motion, I have already started getting updated counts from outside the usual board traffic, including from a Facebook admin group with more than 700 members. I am now trying to reach as many quieter shareholders as possible, especially the much larger group sitting behind the 30,000 plus people following Amarin on StockTwits who read but never post, along with additional holders spread across iHub, Yahoo, Reddit, and Facebook who have been following Amarin for years.

I also want people to understand that I did not arrive at this point casually or by accident. Over the years, as many of you know, I have put in full-time-job-level hours trying to understand Amarin and leave no stone unturned, forensically studying every SEC filing, company PR, and earnings call, closely following the company’s major legal overhangs by paying for, downloading, and reading hundreds of underlying filings directly, tracking the progression of Amarin’s evolving patent base including the families now being prosecuted under a more focused timeline with Sheppard Mullin, and going back through the recent corporate overviews, Sarissa campaign materials, and global partner presentations in detail to measure what has actually been completed versus what still appears left to be done. I also have never shied away from working the phones directly when something mattered, including recent EMT2 engagement with Leeds, because I have always approached Amarin the same way: go to the source, verify what can be verified, and line up the sequence of events since 2023 under Sarissa’s board takeover to understand the full picture and where we actually stand today.

This also is not just my read from the outside. Amarin has already been familiar with my extensive online posting history and prior email exchanges, which originally began directly with Sarissa Capital back in 2023, and some of the clearest insight I got into where Amarin likely was in the process came out of a series of very targeted conversations with investor relations after Barclays was retained last June. What I took from that dialogue was that the company was running an active process in parallel with everything else, continuing to build the business, support the science, prosecute the patent estate, and work with Barclays all at once. The exchange did not read like a passive background strategic review to me, and it gave me a much clearer understanding of how they were thinking about the path that has led us to where we are today.

A lot of you also remember I was heavily involved in pushing VOTE BLUE for Sarissa back in 2023, and whether people agreed with every part of that fight or not, the outcome made one thing very clear: collective retail votes can matter when people actually get organized. That entire episode showed how much more influence this shareholder base can have once it stops acting like a scattered group of individual accounts and starts moving in the same direction. What I am trying to do now comes from that same mindset, but in a more constructive form. This is not about starting a public fight. It is about getting to a real documented ownership number and carrying it forward in a way that gives serious retail holders a clearer voice through a direct channel that now exists.

For years we have known that retail owns a very large portion of this company, and I think there is a very good chance our actual documented share count is already much larger than most people realize. Once fully updated and consolidated, we might already represent one of the largest organized retail shareholder blocks in the name. What matters to me now is getting to the real number.

If you own shares, please take a minute and make sure you are counted before I go into this meeting, so the number I carry in reflects the real shareholder base behind it. I appreciate everyone who has followed, interacted, and reached out to me over the years, along with everyone willing to take a minute to be part of this and help strengthen a new lane of engagement that has finally opened up.

So again, if you own shares, send me:

1.) Full Name
2.) Email
3.) Current Share Count (as a number)

Send it to: [e-mail]