Sotirios J. Vahaviolos serves as Executive at Mistras Group, Inc., where they oversee executive responsibilities. Since joining the company, Sotirios J. Vahaviolos has executed 73 insider transactions totaling $32.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 25, 2016 involved selling 85,234 shares valued at $2.0M.
Sotirios J. Vahaviolos currently holds 3,890,699 shares of Mistras Group, Inc. (MG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sotirios J. Vahaviolos has been a net seller of MG stock. They have purchased $642.8K and sold $31.7M worth of shares.
Sotirios J. Vahaviolos's most recent insider trade was on Oct 25, 2016, when they sold 85,234 shares at $23.46 per share.
Get notified when new Form 4 filings are submitted
| $24.60 |
| Discretionary |
| Sep 8, 2016 | MG | $0 | Conversion | 36,382 | $N/A | Discretionary |
| Aug 18, 2016 | MG | $79.6K | Payment | 3,152 | $25.24 | Discretionary |
| Aug 18, 2016 | MG | $26.9K | Payment | 1,079 | $24.94 | Discretionary |
| Aug 16, 2016 | MG | $0 | Award | 113,348 | $N/A | Discretionary |
| Dec 31, 2015 | MG | $0 | Gift | 11,600 | $N/A | Discretionary |
| Aug 20, 2015 | MG | $118.1K | Payment | 7,642 | $15.45 | Discretionary |
| Aug 19, 2014 | MG | $0 | Payment | 10,181 | $N/A | Discretionary |
| Aug 19, 2013 | MG | $45.7K | Payment | 2,539 | $18.00 | Discretionary |
| Aug 15, 2013 | MG | $121.4K | Payment | 6,563 | $18.50 | Discretionary |
| Aug 14, 2013 | MG | $0 | Award | 12,745 | $N/A | Discretionary |
| Aug 19, 2012 | MG | $54.3K | Payment | 2,472 | $21.97 | Discretionary |
| Aug 15, 2012 | MG | $0 | Award | 37,244 | $N/A | Discretionary |
| Aug 15, 2012 | MG | $71.1K | Payment | 3,321 | $21.40 | Discretionary |
| Aug 19, 2011 | MG | $43.9K | Payment | 2,472 | $17.74 | Discretionary |
| Aug 15, 2011 | MG | $0 | Award | 40,301 | $N/A | Discretionary |
| Aug 19, 2010 | MG | $0 | Award | 30,000 | $N/A | Discretionary |
| Aug 16, 2010 | MG | $147.4K | Purchase | 15,100 | $9.76 | Discretionary |
| Aug 13, 2010 | MG | $97.9K | Purchase | 9,900 | $9.89 | Discretionary |
| Oct 14, 2009 | MG | $2.7M | Sale | 234,000 | $11.63 | Discretionary |
| Oct 14, 2009 | MG | $0 | Conversion | 422,435 | $N/A | Discretionary |
| Oct 8, 2009 | MG | $1.2K | Purchase | 100 | $12.30 | Discretionary |