FUEL TECH, INC. (FTEK) Form 10-K Annual Reports
FUEL TECH, INC. (FTEK) is a publicly traded company on the Nasdaq, categorized under SIC 3564 (Industrial & Commercial Fans & Blowers & Air Purifing Equip). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: FTEK
CIK: 846913
Exchange: Nasdaq
SIC 3564: Industrial & Commercial Fans & Blowers & Air Purifing Equip
Fiscal Year End: 12/31
State: DE
Independent PCAOB Auditor
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Audit Firm
RSM US LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerKaren Shockey
Audit LocationChicago, Illinois, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| SCHEDULE 13G/A | 2026-10-07 | — | SCHEDULE 13G/A Filing | 0000903064-26-000010 | View SEC Doc Filr Page |
| 8-K | 2026-09-18 | 2026-09-14 | FORM 8-K | 0001437749-26-030744 | View SEC Doc Filr Page |
| 4 | 2026-09-03 | 2026-09-01 | FORM 4 | 0001437749-26-029608 | View SEC Doc Filr Page |
| 8-K | 2026-09-02 | 2026-08-27 | FORM 8-K | 0001437749-26-029510 | View SEC Doc Filr Page |
| 3 | 2026-08-19 | 2026-07-31 | FORM 3 | 0001437749-26-028527 | View SEC Doc Filr Page |
| 10-Q | 2026-08-04 | 2026-06-30 | FORM 10-Q | 0001437749-26-025711 | View SEC Doc Filr Page |
| 8-K | 2026-08-04 | 2026-08-04 | FORM 8-K | 0001437749-26-025707 | View SEC Doc Filr Page |
| 8-K | 2026-08-04 | 2026-07-31 | FORM 8-K | 0001437749-26-025704 | View SEC Doc Filr Page |
| 8-K | 2026-06-08 | 2026-06-04 | FORM 8-K | 0001437749-26-019829 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001437749-26-019745 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001437749-26-019744 | View SEC Doc Filr Page |
| 4 | 2026-06-05 | 2026-06-04 | FORM 4 | 0001437749-26-019743 | View SEC Doc Filr Page |
| 10-Q | 2026-05-05 | 2026-03-31 | FORM 10-Q | 0001437749-26-014907 | View SEC Doc Filr Page |
| 8-K | 2026-05-05 | 2026-05-05 | FORM 8-K | 0001437749-26-014902 | View SEC Doc Filr Page |
| DEF 14A | 2026-04-13 | 2026-06-04 | FORM DEF 14A | 0001437749-26-012157 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-04-06 | — | SCHEDULE 13G/A Filing | 0000903064-26-000005 | View SEC Doc Filr Page |
| 8-K | 2026-03-27 | 2026-03-24 | FORM 8-K | 0001437749-26-010084 | View SEC Doc Filr Page |
| 4 | 2026-03-27 | 2026-03-24 | FORM 4 | 0001437749-26-010082 | View SEC Doc Filr Page |
| 4 | 2026-03-27 | 2026-03-24 | FORM 4 | 0001437749-26-010081 | View SEC Doc Filr Page |
| 4 | 2026-03-27 | 2026-03-24 | FORM 4 | 0001437749-26-010080 | View SEC Doc Filr Page |
| 4 | 2026-03-09 | 2026-03-06 | FORM 4 | 0001437749-26-007356 | View SEC Doc Filr Page |
| 10-K | 2026-03-03 | 2025-12-31 | FORM 10-K | 0001437749-26-006623 | View SEC Doc Filr Page |
| 8-K | 2026-03-03 | 2026-03-03 | FORM 8-K | 0001437749-26-006620 | View SEC Doc Filr Page |
| 8-K | 2025-12-12 | 2025-12-11 | FORM 8-K | 0001437749-25-037724 | View SEC Doc Filr Page |
| 10-Q | 2025-11-04 | 2025-09-30 | FORM 10-Q | 0001437749-25-033043 | View SEC Doc Filr Page |