$MG

Mistras Group (NYSE: MG) adopted Sidetrade's AI agent, Aimie, to automate cash collection. The AI will manage thousands of accounts, prioritize actions, and adjust strategies. Mistras aims to improve cash flow predictability amid US payment delays averaging 25 days past due. Sidetrade's AI is trained on $10T in B2B transactions.

Carlyle and CVC DIF to acquire 90% of BauWatch for €1bn, with Haniel retaining 10%. HIG Capital to take Mistras Group private for $866m, or $20.35 per share. Searchlight Capital to finance $1.6bn take-private of Priority Technology at $8.05 per share. Peugeot Invest invests $175m in Mérieux NutriSciences. Thrive Capital distributes 6.3m Oscar Health shares to LPs. Rainmaker raises $100m Series B. Generate Capital sells 12 anaerobic digestion sites.

Mistras Group, Inc. (MG) filed an SEC Form 8-K — Entry into a Material Definitive Agreement. Exhibit 99.1 MISTRAS Group, Inc. Enters into Definitive Agreement to Be Acquired by H.I.G. Capital for $20.35 Per Share in Cash PRINCETON JUNCTION, NJ – SEPTEMBER, 18, 2026 – MISTRAS Group, Inc. (NYSE: MG) (“MISTRAS” or the “Company”), a global leader in technology-enabled indust

Mistras Group (MT) has agreed to be acquired by H.I.G. Capital for $20.35 per share, valuing the deal at $866 million. The company's shares jumped over 5% on the news. The transaction is expected to take Mistras Group private.

MISTRAS Group (MG) agreed to be acquired by H.I.G. Capital for $20.35 per share, representing an 8% and 13% premium over 30- and 90-day averages, respectively. The deal values the company at $866M, including debt. The transaction is expected to close in late 2026 or early 2027, subject to shareholder and regulatory approvals. MG's stock will delist upon completion.

Mistras Group (MG) reported that a 10% owner, Aspasia F. Vahaviolos, received 387,093 shares as an annuity payment, increasing her direct holdings to 2.15 million shares. The transaction was a bona fide gift from her GRAT and included a retroactive adjustment.

Mistras Group (MG) reported that trustee Stephanie Athena Foglia gifted 387,093 shares of common stock as part of a GRAT annuity payment on September 10, 2026. Foglia holds 1,393,324 shares directly and additional indirect holdings, including 1,692 shares held by her spouse. She has sole voting and disposition power over the trust's shares but disclaims beneficial ownership.

MISTRAS Group (MG) opened five new U.S. field service locations to expand its industrial asset integrity and testing services. The new sites in Georgia, Michigan, Connecticut, Oklahoma, and Minnesota aim to improve responsiveness, reduce costs, and deepen customer relationships in key industries. MG's stock gained 4.85% following the announcement, with increased trading volume.

MISTRAS Group (NYSE: MG) opened new field service locations in Savannah, GA, Iron Mountain, MI, Waterford, CT, Tulsa, OK, and St. Paul, MN. The expansion aims to serve growing industrial markets and improve customer responsiveness. According to the company, this aligns with its strategy to strengthen its field services network and support critical industries.

MISTRAS Group (NYSE:MG) appointed Samer F. Sarrouh as Executive Director of Artificial Intelligence to lead AI strategy and adoption. The company plans to use AI in its inspection and software operations for sectors like oil and gas, aerospace, and power generation. Sarrouh previously worked at Kroger, Amazon Web Services, and RoviSys.