Key facts
- This page summarizes Vincent J. Arnone's Form 4 filing for FUEL TECH, INC. (FTEK).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 09 Mar 2026, 16:05.
Vincent J. Arnone - 06 Mar 2026 Form 4 Insider Report for FUEL TECH, INC. (FTEK)
- Reporting relationship
- President & CEO, Director
- Issuer ticker
- FTEK
- Reported as of
- 06 Mar 2026
- Net transaction value
- +$12,400
- SEC form
- 4
- Accepted by SEC
- 09 Mar 2026, 16:05:14 UTC
- Prior SEC filing
- 01 Apr 2025
- Next SEC filing
- 27 Mar 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Vincent J. Arnone
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Vincent J. Arnone filed Form 4 for FUEL TECH, INC. (FTEK) on 09 Mar 2026.
Change
- Previous filing in this sequence was filed on 01 Apr 2025.
- Current net transaction value: +$12,400.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001272727
Primary reporting owner
ARNONE VINCENT J
- Relationship
- President & CEO, Director
- Address
- 27601 BELLA VISTA PARKWAY, WARRENVILLE
- Signature
- /s/ Vincent J. Arnone
- Signature date
- 09 Mar 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
FTEK
transaction
Common Stock
Purchase
- Transaction value
- $12,400
- Shares
- +10,000
- Change %
- +1.9%
- Price
- $1.24
- Shares after
- 549,513
- Date
- 06 Mar 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.