SAN DIEGO, July 13, 2022 /PRNewswire/ — Sempra (NYSE: SRE) (BMV: SRE) plans to release its second-quarter 2022 earnings by 7 a.m. ET, Thursday, August 4. Sempra executives will conduct a conference call at 12 p.m. ET, Thursday, August 4. Investors, media, analysts and the public may…