MISTRAS Group, Inc. (MG) SEC Filings
Everything MG has filed with the SEC, newest first. An 8-K shows
what it was about where we have classified it — an earnings release and a
change of chief executive are both 8-Ks, and the form number alone doesn't
separate them.
All
10-K
10-K/A
10-Q
4
4/A
8-K · Acquisition Disposition
8-K · Delisting
8-K · Executive Change
8-K · Material Agreement
8-K · Other
8-K · Other Event
8-K · Reg Fd
SCHEDULE 13D/A
65 filings
Date
Form
Filing
Sep 22, 2026
4
View filing
Sep 21, 2026
SCHEDULE 13D/A
View filing
Sep 18, 2026
4
View filing
Sep 18, 2026
SCHEDULE 13D/A
View filing
Sep 18, 2026
8-K
Acquisition Disposition · Delisting · Executive Change · Material Agreement · Other · Other Event · Reg Fd
View filing
Sep 14, 2026
4
View filing
Sep 14, 2026
4
View filing
Sep 14, 2026
SCHEDULE 13D/A
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Sep 9, 2026
4
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Aug 10, 2026
10-Q
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Jun 12, 2026
4
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Jun 12, 2026
4
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Jun 4, 2026
4
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Jun 4, 2026
4
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May 21, 2026
4
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May 21, 2026
4
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May 21, 2026
4
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May 21, 2026
4
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May 21, 2026
4
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May 7, 2026
10-Q
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Mar 26, 2026
4
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Mar 23, 2026
4
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Mar 17, 2026
4
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Mar 11, 2026
10-K
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Mar 10, 2026
4
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Mar 10, 2026
4
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Mar 10, 2026
4
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Mar 10, 2026
4
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Mar 9, 2026
4/A
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Mar 6, 2026
4
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Mar 6, 2026
4
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Mar 6, 2026
4
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Mar 4, 2026
4
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Mar 4, 2026
4
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Mar 3, 2026
4
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Feb 27, 2026
4
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Jan 9, 2026
4/A
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Jan 9, 2026
4/A
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Jan 5, 2026
4
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Jan 5, 2026
4
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Dec 5, 2025
4
View filing
Dec 4, 2025
4
View filing
Nov 6, 2025
10-Q
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Oct 1, 2025
4/A
View filing
Sep 25, 2025
4
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Sep 10, 2025
4
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Sep 10, 2025
4
View filing
Sep 10, 2025
4
View filing
Aug 11, 2025
10-Q
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May 9, 2025
10-Q
View filing
Mar 11, 2025
10-K
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Nov 4, 2024
10-Q
View filing
Aug 2, 2024
10-Q
View filing
May 3, 2024
10-Q
View filing
Mar 11, 2024
10-K
View filing
Nov 6, 2023
10-Q
View filing
Aug 7, 2023
10-Q
View filing
May 5, 2023
10-Q
View filing
May 5, 2023
10-K/A
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Mar 15, 2023
10-K
View filing
Nov 7, 2022
10-Q
View filing
Aug 5, 2022
10-Q
View filing
May 6, 2022
10-Q
View filing
Mar 14, 2022
10-K
View filing
Nov 3, 2021
10-Q
View filing
Filings are sourced from EDGAR and open on the SEC's own site.
Classification of 8-K events is ours and is not part of the filing.