Vincent J. Arnone, President & CEO at FUEL TECH, INC. (FTEK), bought 10,000 shares at $1.24 ($12K) on 2026-03-06, disclosed to the SEC on 2026-03-09.
Seasonal purchase ($12k) by President & CEO — this insider has traded FTEK in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| FTEK | BUY | 2024-08-12 | $21K | — | Filing → |
| FTEK | BUY | 2023-08-14 | $18K | — | Filing → |
| FTEK | BUY | 2022-05-19 | $24K | — | Filing → |