Fuel Tech, Inc.

Fuel Tech, Inc.

FTEK·NASDAQ

$1.63

+1.2%
IndustrialsIndustrial - Pollution & Treatment Controls

Fuel Tech, Inc. provides boiler optimization, efficiency improvement, and air pollution reduction and control solutions to utility and industrial customers worldwide. It operates through two segments, Air Pollution Control Technology and FUEL CHEM Technology. The Air Pollution Control Technology segment offers technologies to reduce nitrogen oxide (NOx) emissions in flue gas from boilers, incinerators, furnaces, and other stationary combustion sources by low and ultra-low NOx burners; over-fire air systems; NOxOUT and HERT selective non-catalytic reduction systems; selective catalytic reduction systems comprising ammonia injection grid, and graduated straightening grid systems; I-NOx systems; ESP Processes and Services; ULTRA technology; and flue gas conditioning systems; and burner systems. The FUEL CHEM Technology segment provides programs to improve the efficiency, reliability, fuel flexibility, boiler heat rate, and environmental status of combustion units by controlling slagging, fouling, corrosion, opacity, and acid plume, as well as the formation of sulfur trioxide, ammonium bisulfate, particulate matter, sulfur dioxide, and carbon dioxide through the addition of chemicals into the furnace using TIFI targeted in-furnace injection technology. This segment offers its FUEL CHEM program for plants operating in the electric utility, industrial, pulp and paper, waste-to-energy, and university and district heating markets; and the owners of boilers, furnaces, and other combustion units. The company was incorporated in 1987 and is headquartered in Warrenville, Illinois.

At a Glance

Live Snapshot
Market Cap$50.79M
EPS-0.0751
P/E Ratio-20.77
Earnings Date05/05/2026
-8.98%
Return on Invested Capital
-18%
3Y+167.0%
5Y-47.0%
10Y-76.0%
-5.82%
Return on Equity
26%
3Y+81.0%
5Y-70.0%
10Y-85.0%
-4.93%
Return on Assets
24%
3Y+71.0%
5Y-65.0%
10Y-84.0%
Fuel Tech, Inc.

Fuel Tech, Inc. Management Team

FTEK · NASDAQ
MV

Mr. Vincent J. Arnone

Chairman, Chief Executive Officer & President

Compensation

$449,483

Born 1964(Age 62)
male
MW

Mr. William E. Cummings Jr.

Senior Vice President of Sales

Compensation

$339,710

Born 1957(Age 69)
male
MK

Mr. Kevin R. Dougherty

Vice President of Business Development & Marketing

Born 1962(Age 64)
male
DW

Dr. William H. Sun

Vice President of International Business & Technologies

Compensation

$140,943

Born 1958(Age 68)
ME

Ms. Ellen T. Albrecht

Vice President, Chief Financial Officer & Treasurer

Compensation

$345,720

Born 1973(Age 53)
female
MB

Mr. Bradley W. Johnson

Vice President, General Counsel & Secretary

Born 1966(Age 60)
male
ftek

Fuel Tech, Inc. Insider Positioning

FTEK · NASDAQ

During the last 12 months, insiders have purchased $12K worth of FTEK shares, with no selling activity reported.

3 Months

Bought

10.0K

12.40K

Sold

0

0.00

Net Activity

+12K

+$12K

3-6 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

6-9 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

9-12 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

Top Buyers

1
AVJ

Arnone Vincent J

Director, Officer: President & Ceo

10.0K shares1 transactions

$12K

Top Sellers

No selling activity

Insider Activity Analysis

Net Insider Sentiment

Bullish

Strong bullish signal with $12K net buying. Insiders are aggressively accumulating shares, suggesting significant confidence in future prospects.

Buy/Sell Ratio

∞:1

Perfect buy/sell ratio. Only buying activity with zero selling—the most bullish possible insider signal.

Recent Trend (3 Months)

$12K

Very strong recent buying momentum. Recent insider purchases significantly outpace sales, suggesting near-term optimism.

Insider Participation

High Buying

1 insider buyers vs. 0 sellers. Broad-based buying across management team suggests widespread confidence.

Insider Activity Insight

Unanimous insider buying: Zero selling combined with active buying is rare and typically very bullish. Insiders appear to see significant upside with limited downside risk.

SEC Filings

FTEK - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2026

N/A

April 13, 2026
June 04, 2026
2026
DEF 14A

DEF 14A 2025

N/A

April 21, 2025
June 05, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 15, 2024
June 06, 2024
2024
DEF 14A

DEF 14A 2023

N/A

April 17, 2023
June 08, 2023
2023
DEF 14A

DEF 14A 2022

N/A

April 11, 2022
June 02, 2022
2022
DEF 14A

DEF 14A 2021

N/A

March 26, 2021
May 20, 2021
2021
DEF 14A

DEF 14A 2020

N/A

March 25, 2020
May 20, 2020
2020
DEF 14A

DEF 14A 2019

N/A

March 26, 2019
May 16, 2019
2019
DEF 14A

DEF 14A 2018

N/A

March 26, 2018
May 16, 2018
2018
DEF 14A

DEF 14A 2017

N/A

March 27, 2017
May 18, 2017
2017
Showing 1 to 10 of 27 filings