Week of May 14, 2018
Date Open High Low Close Volume
May 14, 2018 0.75 0.75 0.72 0.72 2,307,196
May 15, 2018 0.72 0.73 0.71 0.71 1,882,462
May 16, 2018 0.71 0.72 0.68 0.70 2,265,286
May 17, 2018 0.70 0.70 0.68 0.69 1,792,609
May 18, 2018 0.69 0.70 0.67 0.67 2,527,376

The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and Celldex Therapeutics, Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.