Castlight Health, Inc. Conference Call to Review Fourth Quarter and Full Fiscal Year 2014 Results Scheduled for February 18 at 2pm PT

January 15, 2015

SAN FRANCISCO January 15, 2015 – Castlight Health, Inc. (NYSE: CSLT), a pioneer of the Enterprise Healthcare Cloud, today announced that it has scheduled a conference call to review its fourth quarter and full fiscal year 2014 results (ended December 31, 2014) for Wednesday, February 18, 2015 at 2:00 pm Pacific Time (5:00 pm Eastern Time).

To listen to the conference call live, dial 1-201-689-8562. Please dial in at least five minutes before the scheduled start time. A live webcast can be accessed at www.castlighthealth.com. A replay of the call will be available, beginning at approximately 5:00 pm Pacific Time on February 18, 2015 for one week, at 1-858-384-5517, and archived via webcast at www.castlighthealth.com. The replay access code is 13598721. A press release highlighting the company’s results will be issued in advance of the conference call and will be accessible at www.castlighthealth.com in the Investor Relations section.

About Castlight Health Castlight Health, Inc. (NYSE:CSLT) is the leader in Enterprise Healthcare Management. We believe great healthcare builds great business and U.S. enterprises can gain control over the $620 billion spent annually on healthcare, transforming a crippling cost into a strategic business advantage. Named a top 2014 software platform by the HR Technology Conference & Exposition, the Castlight Enterprise Healthcare Cloud enables employers to understand and manage all their healthcare investments while helping employees make the best possible healthcare decisions. Castlight is a great place to work, honored with a Glassdoor Employees’ Choice award and recognized by Rock Health for Diversity in Leadership. For more information visit www.castlighthealth.com. Follow us on Twitter and LinkedIn and Like us on Facebook. Source: Castlight Health.

Copyright 2015 Castlight Health, Inc. Castlight Health® is the registered trademark of Castlight Health, Inc. Other company and product names may be trademarks of the respective companies with which they are associated.

Investor Contact:
Sheila Ennis
[email protected]
415-829-1680

Media Contact:
Lorie Fiber
[email protected]
646-318-0575