Dyax Corp. (NASDAQ: DYAX) announced today that executive management will participate in the Wells Fargo Healthcare Conference being held June 17-18, 2014 at the InterContinental Hotel in Boston, MA. The Company will present on Tuesday, June 17 at 10:35 AM (ET) and will provide a corporate update on the Company’s key value drivers – the KALBITOR® (ecallantide) business, DX-2930 and the LFRP. This presentation will be webcast live and may be accessed by visiting the Investor Relations section of the company website at www.dyax.com. The webcast will also be available on the Dyax website for a limited period of time following the conference. About Dyax Dyax is a fully integrated biopharmaceutical company focused on the discovery, development and commercialization of novel biotherapeutics for unmet medical needs. The Company currently markets KALBITOR ® for the treatment of acute attacks of hereditary angioedema (HAE) in patients 12 years of age and older. Dyax is also developing DX-2930 for the prophylactic treatment of HAE. Both KALBITOR and DX-2930 were identified using Dyax's patented phage display technology. Dyax has broadly licensed this technology and has a portfolio of product candidates being developed by its licensees, which it refers to as the Licensing and Funded Research Portfolio (LFRP). The Company is eligible to receive future milestones and/or royalties dependent upon the development and commercialization of these candidates. In April 2014, Dyax’s licensee Lilly received FDA approval for CYRAMZA™ (ramucirumab) as a single-agent treatment for patients with advanced gastric cancer after prior chemotherapy, making this the first approved product from Dyax’s LFRP. For additional information about Dyax, please visit www.dyax.com. For additional information about KALBITOR, including full prescribing information, please visit www.KALBITOR.com. Disclaimer This press release contains forward-looking statements. Statements that are not historical facts are based on Dyax’s current expectations, beliefs, assumptions, estimates, forecasts and projections about the industry and markets in which Dyax operates. The statements contained in this release are not guarantees of future performance and involve certain risks, uncertainties and assumptions, which are difficult to predict. Therefore, actual outcomes and results may differ materially from what is expressed in such forward-looking statements because of risks, uncertainties and assumptions involved in any future projections. There are many factors that could cause actual results to differ from these forward-looking statements, including: risks and uncertainties relating to the clinical development of DX-2930; Dyax’s dependence on the expertise, effort, priorities and contractual obligations of third parties in the development of DX-2930 and in the marketing, sales and distribution of KALBITOR; competition from new and existing treatments for HAE; the uncertainty of patent and intellectual property protection relating to DX-2930, KALBITOR and the LFRP; uncertainties and assumptions relating to the effort, priorities and contractual obligations of LFRP licensees; and other risk factors described or referred to in Item 1A, “Risk Factors” in Dyax’s most recent Annual Report on Form 10-K and other periodic reports filed with the Securities and Exchange Commission. Dyax cautions investors not to place undue reliance on the forward-looking statements contained in this release. These statements speak only as of the date of this release, and Dyax undertakes no obligations to update or revise these statements, except as may be required by law.