PPIH PERMA-PIPE INTERNATIONAL HOLDINGS INC Earnings Reports 8-K Filing 2025 - Financial Results Announced On September 15, 2025, Perma-Pipe International Holdings, Inc. released its financial results for Q2 ended July 31, 2025, through a press release.Get access to all SEC 8-K filings of the PERMA-PIPE INTERNATIONAL HOLDINGS INC