Mistras Company Top Insiders
| MG Stock | USD 15.05 0.14 0.94% |
Mistras employs about 4.8 K people. Management-performance analysis for Mistras Group gives investors another way to evaluate how leadership is influencing execution, capital allocation, and operating discipline. The better read usually comes from comparing management claims with operating results, tenure stability, and capital-allocation outcomes over time.
| Dennis Bertolotti CEO President, Chief Executive Officer, Director |
| Sotirios Vahaviolos Chairman Founder, Chairman, CEO and Pres |
Mistras' Workforce Through the Years
Employee-history analysis for Mistras can help investors see whether the business is expanding capacity, defending margins, or adjusting to softer demand. Based on the current model, Mistras is expected to maintain roughly 4,800 employees by April 2026.Macro event markers
Management Team Effectiveness
The company has Return on Asset (ROA) of 6.04 % implying that the company is running its asset base efficiently at $6.04 per $100. This is in the middle of the sector distribution. Likewise, it shows a return on total equity (ROE) of 7.79 %, implying that equity holders earned $7.79 on every $100 of investment in it.As of March 25, 2026, Net Income Applicable To Common Shares is estimated to increase to approximately 17.9 M, while Common Stock Shares Outstanding is moving lower toward roughly 30.5 M.
Stock Institutional Investors
About 60.34% of Mistras Group is held by institutions, with insiders at 39.46%. Current market capitalization is about 471.09 Million. This helps separate index flows from active bets. Shares outstanding are near 31.6 M. The insider stake is large enough to signal management alignment, which can steady the price during sell-offs.
| Shares | State Street Corp | 2025-09-30 | 369.4 K | Geode Capital Management, Llc | 2025-12-31 | 360.5 K | Pacific Ridge Capital Partners, Llc | 2025-12-31 | 283.8 K | Csm Advisors, Llc | 2025-12-31 | 269.3 K | Empowered Funds, Llc | 2025-12-31 | 221.4 K | Jb Capital Partners Lp | 2025-12-31 | 202.2 K | Renaissance Technologies Corp | 2025-12-31 | 201.6 K | Northern Trust Corp | 2025-09-30 | 194.8 K | The Goldman Sachs Group Inc | 2025-09-30 | 175.3 K | Mill Road Capital Management Llc | 2025-12-31 | 1.7 M | Dimensional Fund Advisors, Inc. | 2025-12-31 | 1.7 M |
Insider Trading Activities
Reviewing insider trades in Mistras Group shows whether management is acting in line with the public story on growth and strategy. Most U.S. insider trades appear in Form 4 filings. The value comes from reading the sequence, not one filing in isolation.
Coggins Eileen Mary a day ago Insider Trading | ||
Edward Prajzner 3 days ago Disposition of 1367 shares by Edward Prajzner of Mistras at 14.05 subject to Rule 16 b-3 | ||
Coggins Eileen Mary few days ago Insider Trading | ||
Coggins Eileen Mary over a week ago Insider Trading | ||
Hammad Hanei Wail over two weeks ago Disposition of 337 shares by Hammad Hanei Wail of Mistras at 15.68 subject to Rule 16 b-3 | ||
Coggins Eileen Mary over two weeks ago Insider Trading | ||
Edward Prajzner over two weeks ago Disposition of 2540 shares by Edward Prajzner of Mistras at 14.82 subject to Rule 16 b-3 | ||
D'alterio Gennaro A. over three weeks ago Disposition of 862 shares by Dalterio Gennaro A. of Mistras at 15.28 subject to Rule 16 b-3 | ||
D'alterio Gennaro A. over three weeks ago Acquisition by Dalterio Gennaro A. of 19905 shares of Mistras subject to Rule 16 b-3 | ||
Coggins Eileen Mary over three weeks ago Insider Trading | ||
Coggins Eileen Mary over three weeks ago Insider Trading | ||
Coggins Eileen Mary over a month ago Insider Trading |
Outstanding Bonds
Corporate bonds issued by Mistras Group matter because they shape interest expense, maturity risk, and the flexibility management has during tighter credit conditions. Used together with earnings and cash-flow analysis, the bond stack can reveal whether leverage is a manageable tool or a developing constraint.
| MPLX LP 4125 Corp BondUS55336VAK61 | View | |
| MGM Resorts International Corp BondUS552953CD18 | View |
Corporate Filings
F4 | 23rd of March 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
F4 | 17th of March 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
10K | 11th of March 2026 Annual report required by the U.S. Securities and Exchange Commission (SEC) of a company financial performance | ViewVerify |
F4 | 10th of March 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
| 9th of March 2026 Other Reports | ViewVerify | |
F4 | 6th of March 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
8K | 4th of March 2026 Report filed with the SEC to announce major events that shareholders should know about | ViewVerify |
F4 | 3rd of March 2026 The report filed by a party regarding the acquisition or disposition of a company's common stock, as well as derivative securities such as options, warrants, and convertible securities | ViewVerify |
Shares in Circulation | First Issued 2008-06-30 | Previous Quarter 31.9 M | Current Value 32.3 M | Average Shares Outstanding 28.4 M | Quarterly Volatility 3.5 M |
Macro event markers
Holders Distribution
A large institutional presence around Mistras Group deserves attention because well-resourced investors can establish or unwind positions quickly enough to change the market character of the security. Used correctly, the ownership map shows where professional sponsorship may be strong and where exit risk could still be significant.
Workforce Comparison
Mistras Group ranks second among stocks in number of employees across its competitive set. The total workforce of Industrials industry is now estimated at about 19,610. Mistras totals roughly 4,800 in number of employees claiming about 24% of equities under Industrials sector.
Profit Margins
The company has Net Profit Margin (PM) of 2.0 %, which means that even a very small decline in its revenue will erase profits resulting in a net loss. . Likewise, it shows Net Operating Margin (NOM) of 11.0 %, which means that for every $100 of revenue, operating activities generate $11.0 in income.| Current Value | Last Year | Change From Last Year | 10 Year Trend | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Gross Profit Margin | 0.32 | 0.2681 |
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Insider Trading History
The insider trade history for Mistras Group reveals whether executives were buying or selling during key price moves. Shares outstanding are near 31.6 M. Since insider trades are publicly filed, the record helps verify whether management actions match their words.
| Buy/Sell Ratio | # Purchases Trades | # Sales Trades | Total Shares Purchased | Total Shares Sold | |
|---|---|---|---|---|---|
| 2026-03-01 | 0.6364 | 7 | 11 | 321,611 | 13,698 |
| 2025-09-01 | 3.5 | 7 | 2 | 2,357,087 | 4,686,053 |
| 2025-03-01 | 1.2727 | 14 | 11 | 480,701 | 25,108 |
| 2024-09-01 | 0.6667 | 6 | 9 | 29,225 | 100,700 |
| 2024-06-01 | 0.125 | 1 | 8 | 125,000 | 25,899 |
| 2024-03-01 | 2.4 | 12 | 5 | 2,174,593 | 2,067,292 |
| 2023-12-01 | 4.0 | 8 | 2 | 307,774 | 10,018 |
| 2023-03-01 | 0.2609 | 6 | 23 | 63,330 | 6,891,186 |
| 2022-03-01 | 0.8261 | 19 | 23 | 353,206 | 101,865 |
| 2021-09-01 | 7.0 | 7 | 1 | 31,142 | 4,357 |
| 2021-06-01 | 1.0 | 1 | 1 | 15,000 | 18,000 |
| 2021-03-01 | 2.25 | 36 | 16 | 409,564 | 26,817 |
| 2020-12-01 | 1.0 | 1 | 1 | 20,000 | 47,721 |
| 2020-09-01 | 2.0 | 6 | 3 | 52,518 | 2,189 |
| 2020-06-01 | 0.0833 | 1 | 12 | 100,000 | 37,345 |
| 2020-03-01 | 4.4 | 22 | 5 | 341,975 | 11,479 |
| 2019-12-01 | 1.0 | 1 | 1 | 5,000 | 2,112 |
| 2019-09-01 | 0.6429 | 9 | 14 | 303,562 | 2,217,801 |
| 2019-06-01 | 3.0 | 15 | 5 | 29,259 | 20,958 |
| 2019-03-01 | 1.4 | 14 | 10 | 117,783 | 10,095 |
| 2018-12-01 | 1.0 | 4 | 4 | 35,000 | 29,682 |
| 2018-09-01 | 1.25 | 5 | 4 | 8,860 | 323,189 |
| 2018-03-01 | 2.6667 | 16 | 6 | 87,645 | 4,069 |
| 2017-09-01 | 0.8 | 8 | 10 | 21,850 | 194,311 |
| 2017-03-01 | 2.6667 | 16 | 6 | 56,606 | 267,233 |
| 2016-09-01 | 0.7407 | 20 | 27 | 371,842 | 263,600 |
| 2016-03-01 | 3.0 | 6 | 2 | 16,933 | 2,879 |
| 2015-12-01 | 2.6667 | 8 | 3 | 83,292 | 33,264 |
| 2015-09-01 | 1.2 | 6 | 5 | 16,851 | 15,632 |
| 2015-03-01 | 1.0 | 6 | 6 | 36,100 | 58,652 |
| 2014-12-01 | 9.0 | 9 | 1 | 119,765 | 2,116 |
| 2014-09-01 | 0.7143 | 5 | 7 | 9,810 | 24,013 |
| 2014-06-01 | 0.1429 | 1 | 7 | 522.00 | 86,507 |
| 2014-03-01 | 2.0714 | 29 | 14 | 409,182 | 126,627 |
| 2013-12-01 | 7.0 | 7 | 1 | 50,000 | 11,216 |
| 2013-09-01 | 0.6842 | 13 | 19 | 66,431 | 92,431 |
| 2013-06-01 | 0.1667 | 1 | 6 | 632.00 | 41,000 |
| 2013-03-01 | 0.2857 | 2 | 7 | 7,685 | 48,297 |
| 2012-09-01 | 0.6923 | 9 | 13 | 91,260 | 13,674 |
| 2012-06-01 | 1.1 | 11 | 10 | 68,665 | 104,412 |
| 2012-03-01 | 1.0 | 1 | 1 | 430.00 | 838.00 |
| 2011-12-01 | 1.3333 | 8 | 6 | 75,417 | 114,150 |
| 2011-09-01 | 1.1111 | 10 | 9 | 101,860 | 12,849 |
| 2011-06-01 | 1.0 | 3 | 3 | 25,781 | 8,293,203 |
| 2010-09-01 | 6.5 | 13 | 2 | 127,646 | 26,000 |
| 2010-06-01 | 4.0 | 4 | 1 | 181,168 | 149,500 |
| 2010-03-01 | 1.0 | 1 | 1 | 13,000 | 13,000 |
| 2009-12-01 | 0.3571 | 10 | 28 | 14,941,696 | 9,757,387 |
Notable Stakeholders
Stakeholders matter for Mistras because not every influential participant is a shareholder acting with the same objective or time horizon. This becomes more informative when investors want to understand not just ownership, but influence, incentives, and strategic pressure points.
| Natalia Shuman | CEO President | Profile | |
| Dennis Bertolotti | President, Chief Executive Officer, Director | Profile | |
| Sotirios Vahaviolos | Founder, Chairman, CEO and Pres | Profile | |
| Michael Keefe | Executive Vice President, General Counsel, Secretary | Profile | |
| Michael Lange | Senior Executive Vice President of Global Business Development, Marketing & Strategic Planning, and Director | Profile | |
| Jonathan Wolk | Senior Executive Vice President, Chief Operating Officer | Profile | |
| Edward Prajzner | Chief Financial Officer, Executive Vice President, Treasurer | Profile | |
| Edward CPA | Senior CFO | Profile | |
| Nicholas DeBenedictis | Independent Director | Profile | |
| Manuel Stamatakis | Lead Independent Director | Profile | |
| James Forese | Independent Director | Profile | |
| Richard Glanton | Independent Director | Profile | |
| Charles Pizzi | Independent Director | Profile | |
| Michelle Lohmeier | Independent Director | Profile | |
| Rick Fabrizio | SVP CIO | Profile | |
| Michael JD | General VP | Profile | |
| John Smith | Executive Services | Profile | |
| Theresa Feraren | Senior Officer | Profile | |
| Julie Marini | Chief Officer | Profile | |
| Gennaro DAlterio | Executive Officer | Profile | |
| Cliff Schaffer | Senior Services | Profile | |
| Chris Smith | Group Compliance | Profile | |
| JD Esq | Executive Officer | Profile | |
| W Weldon | Independent Director | Profile | |
| Nestor Makarigakis | Group Communications | Profile | |
| Hani Hammad | Executive Officer | Profile | |
| Maggie Laureano | Senior Officer | Profile |
Management Information & Data Sources
Mistras is a small-cap company across Research & Consulting Services, Commercial & Professional Services, Industrials. Insider transaction activity tracks recent buying and selling by executives and directors. Clusters of insider purchases can signal internal confidence, though context and timing matter. CEO is Natalia Shuman with 4,800 employees and 27 reported executives.
For Mistras Group, this section uses periodic company reporting and market reference feeds and standardizes the results for cross-period comparison. Sell-side coverage, where present, supplements the data shown. Intraday timing differences may exist. Insider and management fields are mapped from published filings and company disclosures.
This content is curated and reviewed by:
Rifka Kats - Member of Macroaxis Editorial BoardWorkforce Efficiency and Productivity
Workforce efficiency at Mistras Group can help investors judge how effectively labor resources are being converted into revenue and profit over time. The stronger interpretation compares these measures with sector norms because labor intensity varies meaningfully across industries.
Mistras Manpower Efficiency
Return on Mistras Manpower
| Revenue Per Employee | 150.8K | |
| Revenue Per Executive | 26.8M | |
| Net Income Per Employee | 3.5K | |
| Net Income Per Executive | 623.6K | |
| Working Capital Per Employee | 19.1K | |
| Working Capital Per Executive | 3.4M |
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