MINNEAPOLIS, April 03, 2025 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ: NTIC) today announced that it expects to release its fiscal 2025 second-quarter financial results on Thursday, April 10, 2025, before the market opens. A copy of the news release will be available on the Investor Relations section of NTIC’s webpage (www.ntic.com). In conjunction with NTIC’s release of its financial and operating results, investors, analysts, and other interested parties are invited to pa ...