OvaScience to Ring the NASDAQ Stock Market Opening Bell

September 3, 2013

CAMBRIDGE, Mass., September 3, 2013 OvaScienceSM, , a life sciences company focused on the discovery, development and commercialization of new treatments for infertility, announced today that Michelle Dipp, M.D., Ph.D., Chief Executive Officer of OvaScience, will ring the NASDAQ Stock Market Opening Bell at the NASDAQ MarketSite in Times Square on Thursday, September 5, 2013 at 9:30 a.m.

Dr. Dipp will be joined by members of the OvaScience management team and Board of Directors, colleagues and friends to celebrate the significant progress the Company has made in advancing new treatments for female infertility.  OvaScience began trading on the NASDAQ Global Market on April 30, 2013, following its transition to a public company.

The event will be broadcast on the major business networks and a live webcast of the NASDAQ Opening Bell can be accessed at: http://www.nasdaq.com/about/marketsitetowervideo.asx.

About OvaScience

OvaScience (NASDAQ: OVAS) is a life sciences company focused on the discovery, development and commercialization of new treatments for infertility.  The Company's patented technology is based on the discovery of egg precursor cells (EggPCSM), which are found in the ovaries.  By applying proprietary technology to identify and purify EggPCs, OvaScience is developing potential next generation in vitro fertilization (IVF) technologies.  The Company currently has two product candidates in development: OvaTureSM, which seeks to create mature fertilizable eggs from a woman's own EggPCs without the need for hormone injections, and AUGMENTSM, which aims to improve egg quality and increase the success of IVF.  OvaScience's team of scientists, physicians and advisers includes recognized leaders in the field of reproductive medicine. For more information, please visit www.ovascience.com and connect with us on Twitter and Facebook.

BioFlash

Membership Deliverables

MassBio Membership gives you:

Purchasing power-MassBio negotiates a broad-based collection of services on behalf of member companies and passes the savings on to its members. 

Networking and professional development-MassBio organizes and executes numerous conferences, committee meetings, and networking events throughout the year.

MassBio Signature Events-Attend our Investors Forum, Innovator Roundtables, Pharma Days, our Golf Classic Fundraiser, Policy Leadership Breakfast, and many others.

Public policy & Advocacy-As the state's leading advocate for our life science super cluster, we fight for public policy initiatives and tax incentives in Massachusetts and Washington, D.C., that will enable biotechnology companies to do their best work.

Economic development-MassBio provides expert advice and guidance to help companies find suitable locations and resources as they move to and grow in the Bay State. We make Massachusetts a better place for your business.

Visibility/Resources-Members are listed on a searchable directory that includes a profile and link to the company's website. We highlight your company's latest news by posting to our MassBio member news page. In addition, members can post job openings on our website free!

Educational incentives-We promote education, workforce development and lifelong learning through the MassBioEd Foundation. The foundation customizes training programs for companies and educational institutions and promotes science in the classroom through BioTeach. MassBio members receive a discount on courses offered by the foundation.