Feb 25, 2021

Castlight Health to Participate in Upcoming Investor Conference

SAN FRANCISCO February 24, 2021 – Castlight Health, Inc. (NYSE:CSLT), a leader in healthcare navigation, today announced that Maeve O’Meara, chief executive officer, and Will Bondurant, chief financial officer, will participate in the Cowen 41st Annual Health Care Conference, including a fireside chat on Thursday, March 4, 2021 at 10:30 am ET. The webcast and related presentation materials will be available on the Investor Relations section of www.castlighthealth.com.

About Castlight Health

Castlight is on a mission to make it as easy as humanly possible for its users to navigate the healthcare system and live happier, healthier, more productive lives. Our health navigation platform connects hundreds of health vendors, benefits resources, and plan designs into one comprehensive health and wellbeing experience. We guide individuals—based on their unique profile—to the best resources available to them, whether they are healthy, chronically ill, or actively seeking medical care. Castlight transforms the employee benefit experience into a deeply personalized, yet simple, guided one, empowering better-informed patient decisions to unlock better healthcare outcomes and maximizing return on healthcare investments.

For more information visit www.castlighthealth.com. Follow us on Twitter and LinkedIn and Like us on Facebook.

Castlight Media Contact:

Caroline Kawashima

[email protected]

415-246-0313

Castlight Investor Contact:

[email protected]

443-213-0500

Press Information