John D. Chandler, Director at MATRIX SERVICE CO (MTRX), bought 7,000 shares at $6.79 ($48K) on 2021-12-21, disclosed to the SEC on 2021-12-21.
Open-market purchase of $48k MTRX by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Something here stands out, but not much.
| Filing → |
| MTRX | BUY | 2021-09-23 | $50K | — | Filing → |
| WMB | BUY | 2020-03-10 | $196K | — | Filing → |
| WMB | BUY | 2019-08-07 | $465K | — | Filing → |