CHARLOTTE, N.C., April 04, 2024 (GLOBE NEWSWIRE) -- Glatfelter Corporation (NYSE: GLT) announced today that it expects to issue its 2024 first-quarter results on Thursday, May 9, 2024. Management will hold a conference call at 11:00 AM (ET) that morning to discuss the Company’s results. Glatfelter’s earnings release and an accompanying financial supplement, which includes significant financial information to be discussed on the conference call, will be available on its Investor Relations website at https:// ...