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Nasdaq · USD

FTEK

FUEL TECH, INC.

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Tapewire entity
1599
SEC CIK
0000846913
Parsed reports
98

Last 12 months

Inside the activity.

2 purchase rows · 0 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202600
Mar 202610
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 202600
Sep 202610
Oct 202600

Latest available

Insider transactions

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Purchases/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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
December 22, 2020 Filed Dec 28, 2020 22:00 UTC
Albrecht Ellen TActing PFO and Treasurer
SaleCommon Stock 30,000 $4.26 $127,800.00
Disclosure

SEC source: 0001437749-20-025977 · rdgdoc.xml · nonDerivative · entry 1

Albrecht Ellen T · CIK 0001382971 · Acting PFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,705

Read SEC document
December 02, 2020 Filed Dec 4, 2020 21:50 UTC SaleCommon Stock 30,000 $3.37 $101,100.00
Disclosure

SEC source: 0001437749-20-024851 · rdgdoc.xml · nonDerivative · entry 2

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
December 02, 2020 Filed Dec 4, 2020 21:50 UTC SaleCommon Stock 20,000 $3.44 $68,800.00
Disclosure

SEC source: 0001437749-20-024851 · rdgdoc.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Read SEC document
November 25, 2020 Filed Nov 27, 2020 19:32 UTC SaleCommon Stock 60,400 $5.38 $324,650.00
Disclosure

SEC source: 0001437749-20-024517 · rdgdoc.xml · nonDerivative · entry 2

BAILEY DOUGLAS G · CIK 0001246268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,788,161

Read SEC document
November 25, 2020 Filed Nov 30, 2020 19:20 UTC SaleCommon Stock 42,028 $4.74 $199,208.52
Disclosure

SEC source: 0001472375-20-000064 · primary_doc.xml · nonDerivative · entry 1

BAILEY BETTYE J · CIK 0001671745 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,286,945

Read SEC document
November 24, 2020 Filed Nov 27, 2020 19:32 UTC SaleCommon Stock 76,944 $5.84 $449,276.02
Disclosure

SEC source: 0001437749-20-024517 · rdgdoc.xml · nonDerivative · entry 1

BAILEY DOUGLAS G · CIK 0001246268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,848,561

Read SEC document
November 24, 2020 Filed Nov 27, 2020 19:32 UTC Exercise / conversionStock Option (Right to Buy) · Derivative 44,000 $0.00 Strike: $0.97 $0.00
Disclosure

SEC source: 0001437749-20-024516 · rdgdoc.xml · derivative · entry 4

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,000

Underlying: Common Stock · 44,000 shares

Expires 2027-12-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 24, 2020 Filed Nov 27, 2020 19:32 UTC SaleCommon Stock 44,000 $5.64 $248,160.00
Disclosure

SEC source: 0001437749-20-024516 · rdgdoc.xml · nonDerivative · entry 3

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Read SEC document
November 24, 2020 Filed Nov 27, 2020 19:32 UTC SaleCommon Stock 12,627 $6.10 $77,024.70
Disclosure

SEC source: 0001437749-20-024516 · rdgdoc.xml · nonDerivative · entry 2

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,000

Read SEC document
November 24, 2020 Filed Nov 27, 2020 19:32 UTC Exercise / conversionCommon Stock 44,000 $0.97 $42,460.00
Disclosure

SEC source: 0001437749-20-024516 · rdgdoc.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,627

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 25, 2020 Filed Sep 28, 2020 21:00 UTC
Cummings William E JRSenior Vice President, Sales
PurchaseCommon 5,329 $0.72 $3,835.28
Disclosure

SEC source: 0001437749-20-020365 · rdgdoc.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 292,045

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.7098 to $0.72, inclusive. 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
September 24, 2020 Filed Sep 24, 2020 21:56 UTC
Cummings William E JRSenior Vice President, Sales
PurchaseCommon 33,886 $0.64 $21,727.70
Disclosure

SEC source: 0000846913-20-000044 · wf-form4_160098456816259.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 286,716

F1 · price: 1. The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.6389 to $0.66, inclusive. 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 17, 2020 Filed Mar 17, 2020 20:37 UTC GrantCommon 4,500 $0.59 $2,644.65
Disclosure

SEC source: 0000846913-20-000021 · wf-form4_158447743426707.xml · nonDerivative · entry 2

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,627

F2 · price: 1. The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.529 to $0.5987, inclusive. 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 17, 2020 Filed Mar 18, 2020 20:39 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 15,000 $0.43 $6,468.00
Disclosure

SEC source: 0000846913-20-000023 · wf-form4_158456397846933.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 524,407

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.427 to $0.450, inclusive. 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 16, 2020 Filed Mar 17, 2020 20:37 UTC GrantCommon 25,500 $0.48 $12,331.80
Disclosure

SEC source: 0000846913-20-000021 · wf-form4_158447743426707.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,127

F1 · price: 1. The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.43 to $0.55, inclusive. 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
December 16, 2019 Filed Dec 17, 2019 21:35 UTC
Pach James MPFO and Treasurer
Tax withholdingRestricted Stock Units 11,005 $0.91 $9,959.53
Disclosure

SEC source: 0000846913-19-000101 · wf-form4_157661848650830.xml · nonDerivative · entry 1

Pach James M · CIK 0001722648 · PFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,995

Read SEC document
December 16, 2019 Filed Dec 17, 2019 21:37 UTC
Cummings William E JRSenior Vice President, Sales
Tax withholdingCommon 8,523 $0.91 $7,713.32
Disclosure

SEC source: 0000846913-19-000103 · wf-form4_157661864724065.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 252,830

Read SEC document
September 26, 2019 Filed Sep 26, 2019 21:21 UTC
Cummings William E JRSenior Vice President, Sales
PurchaseCommon 28,489 $0.97 $27,546.01
Disclosure

SEC source: 0000846913-19-000077 · wf-form4_156953288755404.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 261,353

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.94966 to $1.00, inclusive. 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
September 25, 2019 Filed Sep 25, 2019 21:21 UTC
Cummings William E JRSenior Vice President, Sales
PurchaseCommon 21,511 $0.96 $20,616.14
Disclosure

SEC source: 0000846913-19-000075 · wf-form4_156944649859101.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 232,864

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.9175 to $0.98723, inclusive. 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
September 06, 2019 Filed Sep 6, 2019 20:37 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 20,000 $1.01 $20,140.00
Disclosure

SEC source: 0000846913-19-000069 · wf-form4_156780221984929.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 509,407

F1 · price: 1. The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.9599 to $1.03, inclusive. 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
August 28, 2019 Filed Aug 28, 2019 20:16 UTC PurchaseCommon 20,000 $0.82 $16,440.00
Disclosure

SEC source: 0000846913-19-000067 · wf-form4_156702337615777.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,627

Read SEC document
June 18, 2019 Filed Jun 18, 2019 20:45 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 15,000 $1.22 $18,225.00
Disclosure

SEC source: 0000846913-19-000056 · wf-form4_156089071865681.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 489,407

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $1.20 to $1.227, inclusive. 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
May 22, 2019 Filed May 22, 2019 21:19 UTC
Pach James MPFO and Treasurer
SaleRestricted Stock Units 6,859 $1.54 $10,562.86
Disclosure

SEC source: 0000846913-19-000054 · wf-form4_155855997065538.xml · nonDerivative · entry 1

Pach James M · CIK 0001722648 · PFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Read SEC document
May 17, 2019 Filed May 17, 2019 20:51 UTC GrantCommon Stock 12,627 $1.58 $20,001.17
Disclosure

SEC source: 0000846913-19-000037 · wf-form4_155812628202805.xml · nonDerivative · entry 1

ZEITLER DENNIS L · CIK 0001118164 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,627

Read SEC document
May 17, 2019 Filed May 17, 2019 21:19 UTC GrantCommon 12,627 $1.58 $20,001.17
Disclosure

SEC source: 0000846913-19-000039 · wf-form4_155812794857287.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,627

Read SEC document
May 17, 2019 Filed May 20, 2019 20:48 UTC GrantCommon Stock 12,627 $1.58 $20,001.17
Disclosure

SEC source: 0000846913-19-000052 · wf-form4_155838527545246.xml · nonDerivative · entry 1

SHAW THOMAS S · CIK 0001078772 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,627

Read SEC document
May 17, 2019 Filed May 20, 2019 20:42 UTC GrantCommon 12,627 $1.58 $20,001.17
Disclosure

SEC source: 0000846913-19-000050 · wf-form4_155838491214027.xml · nonDerivative · entry 1

Jones Sharon L · CIK 0001734963 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,577

Read SEC document
May 16, 2019 Filed May 20, 2019 20:37 UTC GrantCommon 12,627 $1.58 $20,001.17
Disclosure

SEC source: 0000846913-19-000046 · wf-form4_155838464501605.xml · nonDerivative · entry 1

BAILEY DOUGLAS G · CIK 0001246268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,905,505

Read SEC document
March 22, 2019 Filed Mar 25, 2019 20:39 UTC SaleCommon 20,000 $1.66 $33,200.00
Disclosure

SEC source: 0000846913-19-000023 · wf-form4_155354636166638.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · price: 1.The price reported in Column 4 is a weighted average share price. The shares were sold in multiple transactions at prices ranging from $1.66 to $1.70, inclusive. 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 sold at each separate price within the range set forth in this footnote

Read SEC document
March 21, 2019 Filed Mar 25, 2019 20:46 UTC
Cummings William E JRSenior Vice President, Sales
GrantCommon 25,000 $1.83 $45,750.00
Disclosure

SEC source: 0000846913-19-000025 · wf-form4_155354675412171.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 211,353

Read SEC document
August 23, 2018 Filed Aug 24, 2018 20:19 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 2,033 $1.08 $2,195.64
Disclosure

SEC source: 0000846913-18-000059 · wf-form4_153514193325209.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 474,407

Read SEC document
August 23, 2018 Filed May 20, 2019 20:39 UTC PurchaseCommon 3,950 $1.04 $4,108.00
Disclosure

SEC source: 0000846913-19-000048 · wf-form4_155838477570930.xml · nonDerivative · entry 1

Jones Sharon L · CIK 0001734963 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,950

Read SEC document
August 22, 2018 Filed Aug 23, 2018 20:45 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 22,967 $1.02 $23,472.27
Disclosure

SEC source: 0000846913-18-000057 · wf-form4_153505708932645.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 472,374

Read SEC document
June 29, 2018 Filed Jul 6, 2018 20:07 UTC
Cummings William E JRSenior Vice President, Sales
PurchaseCommon 10,200 $1.08 $11,005.80
Disclosure

SEC source: 0001358637-18-000006 · wf-form4_153090760670708.xml · nonDerivative · entry 1

Cummings William E JR · CIK 0001358637 · Senior Vice President, Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 186,353

Read SEC document
February 26, 2018 Filed Feb 28, 2018 22:04 UTC
Collins David SSr. Vice President
Tax withholdingCommon Stock 3,524 $1.10 $3,858.78
Disclosure

SEC source: 0000846913-18-000006 · wf-form4_151985541246522.xml · nonDerivative · entry 2

Collins David S · CIK 0001497600 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,809

Read SEC document
February 26, 2018 Filed Feb 28, 2018 22:04 UTC
Collins David SSr. Vice President
GrantCommon Stock 13,333 $0.00 $0.00
Disclosure

SEC source: 0000846913-18-000006 · wf-form4_151985541246522.xml · nonDerivative · entry 1

Collins David S · CIK 0001497600 · Sr. Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,333

Read SEC document
February 26, 2018 Filed Feb 28, 2018 22:01 UTC Tax withholdingCommon 3,524 $1.10 $3,858.78
Disclosure

SEC source: 0000846913-18-000004 · wf-form4_151985528264913.xml · nonDerivative · entry 2

BAILEY DOUGLAS G · CIK 0001246268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,882,878

Read SEC document
February 26, 2018 Filed Feb 28, 2018 22:01 UTC GrantCommon Stock 13,333 $0.00 $0.00
Disclosure

SEC source: 0000846913-18-000004 · wf-form4_151985528264913.xml · nonDerivative · entry 1

BAILEY DOUGLAS G · CIK 0001246268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,886,402

Read SEC document
February 26, 2018 Filed Feb 28, 2018 21:54 UTC
ARNONE VINCENT JDirector · President & CEO
GrantCommon Stock 26,667 $0.00 $0.00
Disclosure

SEC source: 0000846913-18-000002 · wf-form4_151985480325477.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 449,407

Read SEC document
December 15, 2017 Filed Dec 18, 2017 21:26 UTC
ARNONE VINCENT JDirector · President & CEO
GrantRestricted Stock Units · Derivative 100,000 $0.00 $0.00
Disclosure

SEC source: 0000846913-17-000109 · wf-form4_151363239627658.xml · derivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 422,740

Underlying: Common Stock · 100,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one stock of FTEK Common Stock.

F2 · derivative.exercise_date: The Restricted Stock Units vest in two installments: (i) one half of the total RSUs awarded shall vest on the second anniversary after the transaction date shown above, and (ii) the final one half shall vest on the third anniversary of the transaction date shown above. Subject to the restrictions on distribution set forth in the registrant's 2017 RSU Award Agreement, generally, shares will be delivered to the reporting person in respect of vested RSUs as soon as practicable after each vesting date, unless the reporting person has elected to defer distribution until a later date.

F2 · derivative.expiration_date: The Restricted Stock Units vest in two installments: (i) one half of the total RSUs awarded shall vest on the second anniversary after the transaction date shown above, and (ii) the final one half shall vest on the third anniversary of the transaction date shown above. Subject to the restrictions on distribution set forth in the registrant's 2017 RSU Award Agreement, generally, shares will be delivered to the reporting person in respect of vested RSUs as soon as practicable after each vesting date, unless the reporting person has elected to defer distribution until a later date.

Read SEC document
December 15, 2017 Filed Dec 18, 2017 21:26 UTC
Pach James MActing PFO & Treasurer
GrantRestricted Stock Units · Derivative 50,000 $0.00 $0.00
Disclosure

SEC source: 0000846913-17-000108 · wf-form4_151363235310853.xml · derivative · entry 1

Pach James M · CIK 0001722648 · Acting PFO & Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,859

Underlying: Common Stock · 50,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one stock of FTEK Common Stock.

F2 · derivative.exercise_date: The Restricted Stock Units vest in two installments: (i) one half of the total RSUs awarded shall vest on the second anniversary after the transaction date shown above, and (ii) the final one half shall vest on the third anniversary of the transaction date shown above. Subject to the restrictions on distribution set forth in the registrant's 2017 RSU Award Agreement, generally, shares will be delivered to the reporting person in respect of vested RSUs as soon as practicable after each vesting date, unless the reporting person has elected to defer distribution until a later date.

F2 · derivative.expiration_date: The Restricted Stock Units vest in two installments: (i) one half of the total RSUs awarded shall vest on the second anniversary after the transaction date shown above, and (ii) the final one half shall vest on the third anniversary of the transaction date shown above. Subject to the restrictions on distribution set forth in the registrant's 2017 RSU Award Agreement, generally, shares will be delivered to the reporting person in respect of vested RSUs as soon as practicable after each vesting date, unless the reporting person has elected to defer distribution until a later date.

Read SEC document
December 12, 2017 Filed Dec 13, 2017 21:48 UTC PurchaseCommon Stock 50,000 $1.01 $50,320.00
Disclosure

SEC source: 0000846913-17-000107 · wf-form4_151320168768163.xml · nonDerivative · entry 1

ZEITLER DENNIS L · CIK 0001118164 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Read SEC document
December 07, 2017 Filed Dec 8, 2017 21:10 UTC GrantCommon Option · Derivative 44,000 $0.00 Strike: $0.97 $0.00
Disclosure

SEC source: 0000846913-17-000105 · wf-form4_151276743402971.xml · derivative · entry 1

BAILEY DOUGLAS G · CIK 0001246268 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,000

Underlying: Common Stock · 44,000 shares

Expires 2027-12-07

Read SEC document
December 07, 2017 Filed Dec 8, 2017 21:09 UTC GrantCommon Option · Derivative 44,000 $0.00 Strike: $0.97 $0.00
Disclosure

SEC source: 0000846913-17-000104 · wf-form4_151276735967053.xml · derivative · entry 1

SHAW THOMAS S · CIK 0001078772 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,000

Underlying: Common Stock · 44,000 shares

Expires 2027-12-07

Read SEC document
December 07, 2017 Filed Dec 8, 2017 21:08 UTC GrantCommon Option · Derivative 44,000 $0.00 Strike: $0.97 $0.00
Disclosure

SEC source: 0000846913-17-000103 · wf-form4_151276728751480.xml · derivative · entry 1

ZEITLER DENNIS L · CIK 0001118164 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,000

Underlying: Common Stock · 44,000 shares

Expires 2027-12-07

Read SEC document
December 07, 2017 Filed Dec 8, 2017 21:05 UTC GrantCommon Option · Derivative 44,000 $0.00 Strike: $0.97 $0.00
Disclosure

SEC source: 0000846913-17-000102 · wf-form4_151276710948164.xml · derivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,000

Underlying: Common Stock · 44,000 shares

Expires 2027-12-07

Read SEC document
October 12, 2017 Filed Mar 26, 2018 17:15 UTC OtherCommon Stock 1,367,589 $0.00 $0.00
Disclosure

SEC source: 0001472375-18-000026 · primary_doc.xml · nonDerivative · entry 2

BAILEY BETTYE J · CIK 0001671745 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,328,973

F2 · price: Transfer by inheritance of 1,367,509 shares from the Estate of Ralph E. Bailey.

F3 · balance_after: Excludes 245,000 shares owned by a family trust in which Mrs. Bailey has no beneficial ownership interest.

Read SEC document
September 15, 2017 Filed Sep 19, 2017 20:32 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 18,000 $0.94 $16,902.00
Disclosure

SEC source: 0000846913-17-000079 · wf-form4_150585310583093.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 322,740

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.91 to $0.95, inclusive. 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.

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September 14, 2017 Filed Sep 18, 2017 20:20 UTC
ARNONE VINCENT JDirector · President & CEO
PurchaseCommon Stock 32,000 $0.92 $29,568.00
Disclosure

SEC source: 0000846913-17-000077 · wf-form4_150576603581510.xml · nonDerivative · entry 1

ARNONE VINCENT J · CIK 0001272727 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 304,740

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.86 to $0.95, inclusive. 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.

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September 05, 2017 Filed Sep 6, 2017 20:31 UTC PurchaseCommon 10,000 $0.87 $8,650.00
Disclosure

SEC source: 0000846913-17-000073 · wf-form4_150472986147297.xml · nonDerivative · entry 1

Markowsky James J · CIK 0001698347 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

F1 · price: The price reported in Column 4 is a weighted average share price. The shares were purchased in multiple transactions at prices ranging from $0.86 to $0.87, inclusive. 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.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.