Form 8-K - Current report:
SEC Accession No. 0001437749-25-033042
Filing Date
2025-11-04
Accepted
2025-11-04 16:33:41
Documents
15
Period of Report
2025-11-04
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K ftek20251028_8k.htm   iXBRL 8-K 24532
2 EXHIBIT 99.1 ex_878290.htm EX-99.1 374584
7 logo001.jpg GRAPHIC 13066
  Complete submission text file 0001437749-25-033042.txt   570370

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA ftek-20251104.xsd EX-101.SCH 3581
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ftek-20251104_def.xml EX-101.DEF 11426
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE ftek-20251104_lab.xml EX-101.LAB 15312
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ftek-20251104_pre.xml EX-101.PRE 11586
17 EXTRACTED XBRL INSTANCE DOCUMENT ftek20251028_8k_htm.xml XML 2842
Mailing Address 27601 BELLA VISTA PARKWAY WARRENVILLE IL 60555
Business Address 27601 BELLA VISTA PARKWAY WARRENVILLE IL 60555 6308454431
FUEL TECH, INC. (Filer) CIK: 0000846913 (see all company filings)

EIN.: 205657551 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-33059 | Film No.: 251449732
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip
(CF Office: 06 Technology)