Fuel Tech Ownership & Insider Activity

Fuel Tech (FTEK) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 15.4% of shares outstanding. Institutional investors hold 8.0%. Over the past 90 days, insiders made 1 purchase worth $2K.

Shares Outstanding

31.217M

Shares Float

28.260M

Insider Shares Owned

4.803M

Insider % Owned

15.4%

Institutional Shares Held

2.507M

Institutional % Held

8.0%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

$2K total

Sales (90d)

Net Activity

Net Buying

Net Value (90d)

$2K

Fuel Tech Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Sep 1, 2026	Ramesh Nuggihalli	PRESIDENT & CEO	BUY	1.471K	$1.36	$2K