Insider tradingForm 4
FUEL TECH, INC. (FTEK) Insider Trading
1 open-market trades reported since Sep 3, 2026: 1 purchases worth $2K and 0 sales worth $0.
By insider
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Ramesh Nuggihalli | CEO | 1 | $2K | 0 | $0 |
All trades
| Filed | Insider | Type | Value | 3 mo. after |
|---|---|---|---|---|
| Sep 3 | Ramesh NuggihalliCEO | ▲ BUY | $2K |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings