Exercise of Options and Total Voting Rights

AMRYT PHARMA PLC

(“Amryt” or the “Company”)

Exercise of Options and Total Voting Rights

DUBLIN, Ireland, and Boston MA, October 1 2020, Amryt (Nasdaq: AMYT, AIM: AMYT), a global, commercial-stage biopharmaceutical company dedicated to developing and commercializing novel therapeutics to treat patients suffering from serious and life-threatening rare diseases, announces that the company has issued 72,953 ordinary shares of £0.06 each (“Ordinary Shares”) from treasury following the exercise of options by a former employee.

Following the issue from treasury the issued share capital of the Company comprises 167,593,296 Ordinary Shares. The Company holds 4,791,703 Ordinary Shares in treasury. Therefore, the total number of voting rights in the Company is 162,801,593. This figure may be used by shareholders as the denominator for the calculation by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the FCA’s Disclosure Guidance and Transparency Rules. The Company also has in issue 8,966,520 zero cost warrants.

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About Amryt

Amryt is a biopharmaceutical company focused on developing and delivering innovative new treatments to help improve the lives of patients with rare and orphan diseases. Amryt comprises a strong and growing portfolio of commercial and development assets.

Amryt’s commercial business comprises two orphan disease products.

Juxtapid®/ Lojuxta® (lomitapide) is approved as an adjunct to a low-fat diet and other lipid-lowering medicinal products for adults with the rare cholesterol disorder, Homozygous Familial Hypercholesterolaemia (“HoFH”) in the US, Canada, Columbia, Argentina and Japan (under the trade name Juxtapid®) and in the EU (under the trade name Lojuxta®). HoFH is a rare genetic disorder which impairs the body’s ability to remove low density lipoprotein (“LDL”) cholesterol (“bad” cholesterol) from the blood, typically leading to abnormally high blood LDL cholesterol levels in the body from before birth – often ten times more than people without HoFH – and subsequent aggressive and premature cardiovascular disease.

Myalept® / Myalepta® (metreleptin) is approved in the US (under the trade name Myalept®) as an adjunct to diet as replacement therapy to treat the complications of leptin deficiency in patients with congenital or acquired generalized lipodystrophy (GL) and in the EU (under the trade name Myalepta®) for the treatment of leptin deficiency in patients with congenital or acquired GL in adults and children two years of age and above and familial or acquired partial lipodystrophy (PL) in adults and children 12 years of age and above for whom standard treatments have failed to achieve adequate metabolic control. Metreleptin is also approved for lipodystrophy in Japan. Generalised and partial lipodystrophy are rare disorders characterised by loss or lack of adipose tissue resulting in the deficiency of the hormone leptin, produced by fat cells and are associated with severe metabolic abnormalities including severe insulin resistance, diabetes, hypertriglyceridemia and fatty liver disease.

Amryt’s lead development candidate, FILSUVEZ® is a potential treatment for the cutaneous manifestations of EB, a rare and distressing genetic skin disorder affecting young children and adults for which there is currently no approved treatment. In September 2020, Amryt reported positive top line results from its pivotal global phase 3 trial of FILSUVEZ® in EB. The primary endpoint of the trial was met (p-value = 0.013). FILSUVEZ® has been granted Rare Pediatric Disease Designation and has also received a Fast Track Designation from the U.S. Food and Drug Administration. The global market opportunity for EB is estimated by the Company to be in excess of $1.0 billion.

In March 2018, Amryt in-licenced a preclinical gene-therapy platform technology, AP103, which offers a potential treatment for patients with Dystrophic Epidermolysis Bullosa, a subset of EB, and is also potentially relevant to other genetic disorders.

For more information on Amryt, including products, please visit www.amrytpharma.com.

This announcement contains inside information for the purposes of article 7 of the Market Abuse Regulation (EU) 596/2014.

The person making this notification on behalf of Amryt is Rory Nealon, CFO/COO and Company Secretary.

Financial Advisors
Shore Capital (Edward Mansfield, Daniel Bush, John More) are NOMAD and Joint Broker to Amryt in the UK. Stifel (Ben Maddison) are Joint Broker to the company in the UK. Davy (John Frain, Daragh O’Reilly) act as Joint Broker to the company.

Forward-Looking Statements
Statements in this announcement with respect to Amryt’s business, strategies, timing for completion of and announcing results from the EASE trial, the potential impact of closing enrollment in the EASE trial, as well as other statements that are not historical facts are forward-looking statements involving risks and uncertainties which could cause the actual results to differ materially from such statements. Statements containing the words “expect”, “anticipate”, “intends”, “plan”, “estimate”, “aim”, “forecast”, “project” and similar expressions (or their negative) identify certain of these forward-looking statements. The forward-looking statements in this announcement are based on numerous assumptions and Amryt’s present and future business strategies and the environment in which Amryt expects to operate in the future. Forward-looking statements involve inherent known and unknown risks, uncertainties and contingencies because they relate to events and depend on circumstances that may or may not occur in the future and may cause the actual results, performance or achievements to be materially different from those expressed or implied by such forward-looking statements. These statements are not guarantees of future performance or the ability to identify and consummate investments. Many of these risks and uncertainties relate to factors that are beyond each of Amryt’s ability to control or estimate precisely, such as future market conditions, the course of the COVID-19 pandemic, currency fluctuations, the behaviour of other market participants, the outcome of clinical trials, the actions of regulators and other factors such as Amryt’s ability to obtain financing, changes in the political, social and regulatory framework in which Amryt operates or in economic, technological or consumer trends or conditions. Past performance should not be taken as an indication or guarantee of future results, and no representation or warranty, express or implied, is made regarding future performance. No person is under any obligation to update or keep current the information contained in this announcement or to provide the recipient of it with access to any additional relevant information that may arise in connection with it. Such forward-looking statements reflect the Company’s current beliefs and assumptions and are based on information currently available to management.