Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| CECO ENVIRONMENTAL CORPCECO · Entity 4034 | Chief Operating Officer | March 31, 2023 | April 03, 2023 |
| FUEL TECH, INC.FTEK · Entity 1599 | President & CEO | September 01, 2026 | September 03, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
CECO ENVIRONMENTAL CORP
Report date March 31, 2023 · Filed April 03, 2023
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 73,904 |
Reported balance
After 2023-03-31 transaction · row 1
1 source rowRow 1 · 2023-03-31 · Grant · Acquired 10,722 · Balance 73,904 |
FUEL TECH, INC.
Report date September 01, 2026 · Filed September 03, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 1,470.529 |
Reported balance
After 2026-09-01 transaction · row 1
1 source rowRow 1 · 2026-09-01 · Purchase · Acquired 1,470.529 · Balance 1,470.529 F1: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions for an average price of $1.360. The reporting person undertakes to provide to any security holder of Fuel Tech, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. |
Filing footnotes · ownership attribution and instrument terms
F1: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions for an average price of $1.360. The reporting person undertakes to provide to any security holder of Fuel Tech, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 01, 2026 Filed Sep 3, 2026 20:06 UTC | FUEL TECH, INC. FTEK · Entity 1599 | PurchaseCommon Stock | 1,470.529 | $1.36 | $1,999.92 |
DisclosureSEC source: 0001437749-26-029608 · rdgdoc.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · President & CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,470.529 F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions for an average price of $1.360. The reporting person undertakes to provide to any security holder of Fuel Tech, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. Read SEC document |
| March 31, 2023 Filed Apr 3, 2023 19:12 UTC | CECO ENVIRONMENTAL CORP CECO · Entity 4034 | GrantCommon Stock | 10,722 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-022106 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 73,904 Read SEC document |
| March 10, 2023 Filed Mar 13, 2023 19:42 UTC | CECO ENVIRONMENTAL CORP CECO · Entity 4034 | SaleCommon Stock | 12,115 | $14.75 | $178,696.25 |
DisclosureSEC source: 0001209191-23-018162 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 63,182 F1 · security: The Company has collected from the reporting person the profits owed by him under Section 16(b) for the short-swing liability incurred in connection with this transaction. Read SEC document |
| November 18, 2022 Filed Nov 21, 2022 15:03 UTC | CECO ENVIRONMENTAL CORP CECO · Entity 4034 | PurchaseCommon Stock | 250 | $11.25 | $2,812.50 |
DisclosureSEC source: 0001209191-22-058028 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,297 Read SEC document |
| August 24, 2022 Filed Aug 25, 2022 13:53 UTC | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | PurchaseCommon Stock | 300 | $10.33 | $3,099.00 |
DisclosureSEC source: 0001209191-22-047443 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,047 Read SEC document |
| May 11, 2022 Filed May 12, 2022 21:47 UTC | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | PurchaseCommon Stock | 570 | $5.36 | $3,055.20 |
DisclosureSEC source: 0001209191-22-028612 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 74,747 Read SEC document |
| March 15, 2022 Filed Mar 17, 2022 19:20 UTC | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | PurchaseCommon Stock | 560 | $5.37 | $3,007.20 |
DisclosureSEC source: 0001209191-22-019499 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 74,177 Read SEC document |
| March 07, 2022 Filed Mar 10, 2022 01:39 UTC | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | GrantCommon Stock | 28,958 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-017727 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 73,617 Read SEC document |
| November 10, 2021 Filed Nov 13, 2021 02:38 UTC Amendment | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | PurchaseCommon Stock | 571 | $7.04 | $4,019.84 |
DisclosureSEC source: 0000899243-21-044487 · doc4a.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,659 Read SEC document |
| May 07, 2021 Filed May 10, 2021 20:49 UTC | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | PurchaseCommon Stock | 1,300 | $7.20 | $9,360.00 |
DisclosureSEC source: 0000899243-21-018938 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,088 Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 20:35 UTC | CECO ENVIRONMENTAL CORP CECE · Entity 4034 | GrantCommon Stock | 42,788 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-21-015287 · doc4.xml · nonDerivative · entry 1 Nuggihalli Ramesh · CIK 0001855199 · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,788 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.