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Mistras Group, Inc. — 8-K/A Filings

4 8-K/A filings on record

This page lists all 8-K/A filings submitted to the SEC by Mistras Group, Inc. (MG), sorted by most recent first. Each row links to the full filing on EdgarLookup. Mistras Group, Inc. has filed 4 8-K/A documents with the SEC since 2010. To view all SEC filings by Mistras Group, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-KT 10-Q 144 3 3/A 4 4/A 424B4 424B5 5 5/A 8-A12B 8-K 8-K/A ARS ARS/A CERTNYS CORRESP DEF 14A DEFA14A EFFECT FWP NT 10-K NT 10-Q PRE 14A S-1 S-1/A S-3 S-3/A S-8 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13D/A SCHEDULE 13G SD SD/A UPLOAD
Form Description Accession Number Filed Period
8-K/A 8-K/A 0001436126-25-000008 Jan 2, 2025 Dec 31, 2024
8-K/A 8-K/A 0001436126-23-000034 Aug 2, 2023 —
8-K/A 8-K/A 0001436126-19-000006 Feb 28, 2019 Dec 13, 2018
8-K/A 8-K/A 0001436126-18-000024 May 8, 2018 —