Companies › FTEK

FUEL TECH INC (FTEK)

Institutional ownership, SEC filings and insider activity

Sector: Industry · SEC CIK 0000846913 · EDGAR filings · Updated 2026-06-08

FUEL TECH INC (FTEK) has reported institutional ownership of 24.3%, with 45 institutional managers holding positions valued at $9.22M per the latest 13F reporting period. SEC filings include an active notice of delisting or failure to satisfy a continued listing rule (8-K Item 3.01).

Latest updates

• 2026-06-08 — Current report (8-K) filed
• 2026-06-05 — Insider transaction reported (Form 4)
• 2026-06-05 — Insider transaction reported (Form 4)
• 2026-06-05 — Insider transaction reported (Form 4)
• 2026-05-05 — Quarterly report (10-Q) filed
• 2026-05-05 — Current report (8-K) filed

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, FUEL TECH INC has 45 institutional holders and institutional ownership of 24.3%.

Insider activity

Insiders reported 3 transactions (2 buys, 1 sells) across 2 reporting insiders, with a net reported value of $7.06K.

Data flags from SEC filings

Related companies

SOUTHLAND HLDGS INC (SLND) · Syntec Optics Holdings Inc A (OPTX) · CPI AEROSTRUCTURES INC (CVU) · ESS TECH INC (GWH) · WRAP TECHNOLOGIES INC (WRAP) · Canadian National Railway Co (CNI)