Richard F. Wallman, Director at CECO ENVIRONMENTAL CORP (CECO), bought 3,000 shares at $46.93 ($141K) on 2025-09-05, disclosed to the SEC on 2025-09-09.
Open-market purchase of $141k CECO 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 → |
| CECO | BUY | 2026-05-01 | $1.1M | — | Filing → |
| CECO | BUY | 2025-09-03 | $199K | — | Filing → |
| ROP | SELL | 2025-07-23 | $196K | — | Filing → |