Mistras Group, Inc. (MG) on GreekSoup https://greeksoup.ai/stocks/us/mg/ Every dated entry in the public record on Mistras Group, Inc.: results, filings, insider trades and the rest, from the filings, the last 90 days. en Fri, 30 Oct 2026 00:00:00 +0000 Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-10-28:f7d10f243dWed, 28 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed 8-K: other eventshttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-10-28:7d0ca24da1Wed, 28 Oct 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: short interest 738,731 shares at the 15 October 2026 settlement, 2.18 days to coverhttps://greeksoup.ai/stocks/us/mg/short-interest/us:MG:short-interest:2026-10-15:fa5837ab26Thu, 15 Oct 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: Schedule 13D/A filed by Stephanie Athena Foglia, 19.1% of the classhttps://greeksoup.ai/stocks/us/mg/holders/us:MG:schedule-13:2026-10-07:727fc687c0Wed, 07 Oct 2026 00:00:00 +0000Schedule 13D/13GItem 4 of the Schedule 13D is hereby amended and restated in its entirety as follows: On September 17, 2026, the Issuer entered into an Agreement and Plan of Merger (the "Merger Agreement") with Athena Purchaser, LLC ("Parent") and Athena Merger Sub, Inc., a wholly owned subsidiary of Parent ("Merger Sub"). The Merger Agreement provides that, upon the terms and subject to the conditions set forth therein, Merger Sub will merge with and into the Issuer, with the Issuer surviving the merger as a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effectiv

Schedule 13D/13G. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: short interest 938,098 shares at the 30 September 2026 settlement, 1.29 days to coverhttps://greeksoup.ai/stocks/us/mg/short-interest/us:MG:short-interest:2026-09-30:73e80aa0d7Wed, 30 Sep 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: Schedule 13D/A filed by Stephanie Athena Foglia, 19.1% of the classhttps://greeksoup.ai/stocks/us/mg/holders/us:MG:schedule-13:2026-09-21:050660c41bMon, 21 Sep 2026 00:00:00 +0000Schedule 13D/13GItem 4 of the Schedule 13D is hereby amended and restated in its entirety as follows: On September 17, 2026, the Issuer entered into an Agreement and Plan of Merger (the "Merger Agreement") with Athena Purchaser, LLC ("Parent") and Athena Merger Sub, Inc., a wholly owned subsidiary of Parent ("Merger Sub"). The Merger Agreement provides that, upon the terms and subject to the conditions set forth therein, Merger Sub will merge with and into the Issuer, with the Issuer surviving the merger as a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effectiv

Schedule 13D/13G. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:066b1952e6Fri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:422c27ef1fFri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:762d80dcc6Fri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:e74763ccfcFri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:7dceaced2eFri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:2f9cde9ea0Fri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed DEFA14A: defa14ahttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:af7b517751Fri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed 8-K: material agreement, officer or director change, regulation fd disclosure, other eventshttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-09-18:4c874a8432Fri, 18 Sep 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: Schedule 13D/A filed by Mill Road Capital III, L.P., 6.1% of the classhttps://greeksoup.ai/stocks/us/mg/holders/us:MG:schedule-13:2026-09-18:3011328adeFri, 18 Sep 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: short interest 1,074,399 shares at the 15 September 2026 settlement, 4.82 days to coverhttps://greeksoup.ai/stocks/us/mg/short-interest/us:MG:short-interest:2026-09-15:00885bdc8fTue, 15 Sep 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: Schedule 13D/A filed by Stephanie Athena Foglia, 17.4% of the classhttps://greeksoup.ai/stocks/us/mg/holders/us:MG:schedule-13:2026-09-14:d74bf49a20Mon, 14 Sep 2026 00:00:00 +0000Schedule 13D/13GThe Reporting Persons acquired, and presently beneficially own, shares of the issuer's common stock for investment purposes. None of the Reporting Persons currently has any plans or proposals that would result in or relate to any of the transactions or changes listed in Items 4(a) through 4(j) of Schedule 13D. However, as part of their ongoing evaluation of their investment and investment alternatives, the Reporting Persons may consider such matters and, subject to applicable law, may formulate a plan with respect to such matters or make formal proposals to the board of directors of the issuer

Schedule 13D/13G. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: short interest 1,097,996 shares at the 31 August 2026 settlement, 4.42 days to coverhttps://greeksoup.ai/stocks/us/mg/short-interest/us:MG:short-interest:2026-08-31:f550ecf597Mon, 31 Aug 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: short interest 1,162,719 shares at the 14 August 2026 settlement, 5.30 days to coverhttps://greeksoup.ai/stocks/us/mg/short-interest/us:MG:short-interest:2026-08-14:831c55cbf1Fri, 14 Aug 2026 00:00:00 +0000Short interestShort interest. The filing. The page on GreekSoup.

]]> Mistras Group, Inc.: Schedule 13G/A filed by Aspasia Felice Vahaviolos, 19.2% of the classhttps://greeksoup.ai/stocks/us/mg/holders/us:MG:schedule-13:2026-08-13:dad29e8d66Thu, 13 Aug 2026 00:00:00 +0000Schedule 13D/13GSchedule 13D/13G. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. Q2 FY2026 results: revenue $193 million, net income $8 millionhttps://greeksoup.ai/stocks/us/mg/results/fy2026-q2/us:MG:result:2026-08-10:d99d93e464Mon, 10 Aug 2026 00:00:00 +0000ResultsResults. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed 10-Q: 10-qhttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-08-10:9f39e4a473Mon, 10 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

]]> Mistras Group, Inc. filed 8-K: results of operationshttps://greeksoup.ai/stocks/us/mg/filings/us:MG:filing:2026-08-10:0843eec8caMon, 10 Aug 2026 00:00:00 +0000SEC filingSEC filing. The filing. The page on GreekSoup.

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