 TULSA, OK, April 01, 2021 GLOBE NEWSWIRE -- Laredo Petroleum, Inc. NYSE: LPI Laredo or the Company will report first-quarter 2021 financial and operating results after the market close on Wednesday, May 5, 2021, and will host a conference call on Thursday, May 6, 2021, at 7:30 a.m. CT to discuss the results. 