Over the last 12 months, Mistras Group insiders reported no purchases and 4 sales totaling $62K across SEC Form 4 filings.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Apr 17, 2026 | Foglia Stephanie Athena10% | ▼ Sale | 1,000 | $18 | $18K | -37.1% | late · indirect |
| Mar 3, 2026 | Foglia Stephanie Athena10% | ▼ Sale | 1,000 | $15.5 | $16K | -27.1% | late · indirect |
| Feb 3, 2026 | Foglia Stephanie Athena10% | ▼ Sale | 1,000 | $14.6 | $15K | -21.3% | late · indirect |
| Jan 5, 2026 | Foglia Stephanie Athena10% | ▼ Sale | 1,000 | $13.6 | $14K | -17.6% | late · indirect |
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $MG feed.