Proto Labs, Inc. (NYSE:PRLB), a leading online and technology-enabled quick-turn manufacturer, announced today that it will issue its financial results for the fourth quarter and full year 2015 ended December 31, 2015 before the opening of the market on February 4, 2016. Proto Labs will host a call to discuss the results at 8:30 a.m. Eastern time on the same day. A simultaneous webcast of the call will be available via the investor relations section of the Proto Labs website and the following link: http://edge.media-server.com/m/p/gv3m2epe.

To access the live call, please dial 877-709-8150 or outside the U.S. dial 201-689-8354 at least five minutes prior to the 8:30 a.m. start time. An audio replay will be available at the investor relations section of the Proto Labs website beginning approximately two hours following the end of the conference call

About Proto Labs
Proto Labs is the world's fastest digital manufacturing source for custom prototypes and low-volume production parts. The technology-enabled company uses advanced 3D printing, CNC machining and injection molding technologies to produce parts within days. The result is an unprecedented speed-to-market value for product designers and engineers worldwide. Visit protolabs.com for more information.