Effective as of August 4, 2015, Samuel Sanzeri was terminated as the President of MyDx, Inc. (the Company) and the company's subsidiary, CDx, Inc. (CDx). Effective August 6, 2015, Thomas Gruber resigned as the Chief Executive Officer, Chief Operating Officer and a director of the company and CDx. Mr. Gruber remains as the Chief Financial Officer and Secretary of the company and CDx.

Effective August 6, 2015, Daniel Yazbeck was appointed as the Interim Chief Executive Officer of the company and CDx.