SAN MATEO, CA, CALIF., Feb. 12, 2015 (GLOBE NEWSWIRE) -- SolarCity, in partnership with the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) and the Hawaiian Electric Companies (Hawaiian Electric), has completed testing on the ability of inverters to mitigate transient load rejection overvoltage (LRO) concerns on Hawaiian Electric's distribution grid.

PALO ALTO, CA -- (Marketwired) -- 02/11/15 -- Tesla (NASDAQ: TSLA) will release its financial results for the fourth quarter and full year ended December 31, 2014, today at 2:00 p.m. Pacific Time (5:00 p.m. Eastern Time) by posting the current Shareholder Letter on its website.

PALO ALTO, CA -- (Marketwired) -- 02/11/15 -- Tesla (NASDAQ: TSLA) today released its financial results for the fourth quarter and full year ended December 31, 2014, by posting the current Shareholder Letter on its website.

PALO ALTO, CA -- (Marketwired) -- 02/10/15 -- Tesla (NASDAQ: TSLA) management will now hold its live question & answer webcast at 4:30pm Pacific Time (7:30pm Eastern Time) on Wednesday, February 11, 2015, to discuss the Company's financial and business results and outlook.

SAN MATEO, Calif., Feb. 2, 2015 (GLOBE NEWSWIRE) -- SolarCity Corporation (NASDAQ: SCTY) today announced that it will issue its fourth quarter and full year 2014 earnings report after the market's close on Wednesday, February 18, 2015.