Press Releases
October 4, 2018

Alexion to Report Third Quarter 2018 Results on Wednesday, October 24, 2018

BOSTON--(BUSINESS WIRE)--Oct. 4, 2018-- Alexion Pharmaceuticals, Inc. (Nasdaq: ALXN) today announced that the Company will report its financial results for the third quarter ended September 30, 2018 before the US financial markets open on October 24, 2018. Following the release of the financial results, Alexion management will conduct a conference call and audio webcast at 8:00 a.m. Eastern Time (ET).

To participate in this conference call, dial 866-762-3111 (USA) or 210-874-7712 (International), conference ID 5947065 shortly before 8:00 a.m. ET. The audio webcast can be accessed on the Investor page of http://ir.alexion.com and an archived version will be available for a limited time following the presentation.

[ALXN-G]

Source: Alexion Pharmaceuticals, Inc.

Investors
Alexion Pharmaceuticals, Inc.
Susan Altschuller, Ph.D., 857-338-8788
Vice President, Investor Relations