Manuel N. Stamatakis

Companies

• Mistras Group, Inc.Chair Jan 7, 2025 to now¹
• Mistras Group, Inc.Chief executive officer Oct 13, 2023 to May 16, 2024²
• Mistras Group, Inc.President Oct 13, 2023 to May 16, 2024²
• Mistras Group, Inc.Board member Oct 7, 2009 to May 16, 2024³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• MMistras Group, Inc. MG509,795 shares⁴$11.0M at $21.49Mar 4, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Mar 4, 2026Shares withheld for tax 814 shares at $15.68 of Mistras Group, Inc.⁴
• Feb 25, 2026Granted 86,310 shares of Mistras Group, Inc.⁵
• Jan 2, 2026Granted 40,000 shares of Mistras Group, Inc.⁶
• Jan 2, 2026Granted 40,000 shares of Mistras Group, Inc.⁷
• Jun 5, 2025Bought 10,000 shares at $7.71 of Mistras Group, Inc.⁸
• Mar 19, 2025Bought 10,000 shares at $9.95 of Mistras Group, Inc.⁹
• Mar 5, 2025Granted 5,700 shares of Mistras Group, Inc.¹⁰
• May 14, 2024Granted 125,000 shares of Mistras Group, Inc.¹¹
• Nov 7, 2023Bought 15,000 shares at $6.00 of Mistras Group, Inc.¹²
• Aug 11, 2023Granted 10,223 shares of Mistras Group, Inc.¹³
• Mar 15, 2023Granted 9,666 shares of Mistras Group, Inc.¹⁴
• Aug 18, 2022Granted 7,111 shares of Mistras Group, Inc.¹⁵
• Mar 16, 2022Granted 6,870 shares of Mistras Group, Inc.¹⁶