 TETRA Technologies, Inc. TETRA or the Company NYSE: TTI announced today that it will release fourth quarter and full year 2019 results before the opening of the market on Thursday, February 27, 2020. Following the release, TETRA will host a conference call at 10:30 a.m. Eastern Time to discuss the results. Brady M. Murphy, President and CEO, and Elijio V. Serrano, Senior Vice President and CFO, will host the call. 