Principal Solar, Inc. ("Principal" or "the Company") provided a status update regarding the formation of its new subsidiary in partnership with eTruck Transportation ("eTruck"). In order to accommodate anticipated future vehicle sales, eTruck is expanding its Omaha operations and is in the process of closing on a larger facility intended to expedite Class 6 (heavy duty) vehicle-focused research and product development activities. eTruck expects this new R&D facility to become operational and open to prospective customer visits by the end of the second quarter or early in the third quarter of 2021. Principal's partnership with eTruck is perfectly aligned with its goal of rapidly evolving into a full-spectrum energy technologies company and capitalizes on today's existing market demand for fully-capable, heavy electric vehicles that can replace diesel trucks without sacrificing range, functionality, or performance.