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Behnen Cathy

Disclosed activity across 1 company

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70684
SEC CIK
0001859083

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
FTC Solar, Inc.FTCI · Entity 7353CHIEF FINANCIAL OFFICERDecember 30, 2025December 31, 2025

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.

FTC Solar, Inc.

Report date December 30, 2025 · Filed December 31, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect143,534 Reported balance After 2025-12-30 transaction · row 1
1 source row

Row 1 · 2025-12-30 · Sale · Disposed 1,646 · Balance 143,534

F1: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $10.810 to $11.080. The Reporting Person undertakes to provide to the Issuer, the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $10.810 to $11.080. The Reporting Person undertakes to provide to the Issuer, the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 30, 2025 Filed Dec 31, 2025 22:26 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 1,646 $10.93 $17,990.78
Disclosure

SEC source: 0001193125-25-338422 · ownership.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,534

F1 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $10.810 to $11.080. The Reporting Person undertakes to provide to the Issuer, the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

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October 20, 2025 Filed Oct 22, 2025 21:09 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantPerformance Stock Unit · Derivative 150,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-247003 · ownership.xml · derivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2028-10-20

F1 · derivative.exercise_price: Represents a grant of Performance Stock Units ("PSUs") pursuant to the Issuer's 2021 Stock Incentive Plan.

F2 · derivative.exercise_date: These PSUs vest in 3 annual tranches, with vesting of each tranche conditioned upon the Issuer's common stock satisfying a specified per share price threshold and the Reporting Person satisfying a service condition.

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April 30, 2025 Filed May 2, 2025 21:00 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 50,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-062905 · ownership.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,180

F1 · shares: Reflects a grant of restricted stock units ("RSUs") pursuant to the Issuer's 2021 Stock Incentive Plan, and is subject to the Issuer's standard four year vesting schedule, subject to continued employment.

F2 · balance_after: Reflects the effect of the Issuer's 10-for-1 reverse stock split, effective as of November 29, 2024, and incldues 2,621 shares of Common Stock relating to a prior RSU grant on April 29, 2022 that was not perviously reflected.

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April 01, 2025 Filed Apr 2, 2025 20:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 2,640 $2.63 $6,943.20
Disclosure

SEC source: 0000950170-25-049403 · ownership.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 949,349

F1 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $2.620 to $2.655. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Read SEC document
February 12, 2024 Filed Feb 12, 2024 21:30 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 200,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-013886 · ownership.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 951,989

F1 · shares: Reflects a grant of restricted stock units pursuant to the Issuer's 2021 Stock Incentive Plan in consideration of the Reporting Person's appointment as Chief Financial Officer of the Issuer, and is subject to the Issuer's standard four year vesting schedule, subject to continued employment.

Read SEC document
December 12, 2023 Filed Dec 14, 2023 23:30 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 400,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-058698 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 751,989

F1 · shares: Reflects a grant of performance based restricted stock units pursuant to the Issuer's 2021 Stock Incentive Plan, and is subject to vesting, in whole or in part as further described in the grant documentation, upon (i) the Issuer's publicly traded common stock achieving a $5, $8 and/or $10 price during the four year period from the grant date and (ii) the recipient's continued employment with the Issuer on any such date of achievement.

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November 15, 2023 Filed Nov 17, 2023 13:30 UTC FTC Solar, Inc. FTCI · Entity 7353 PurchaseCommon Stock 100,000 $0.52 $52,000.00
Disclosure

SEC source: 0001209191-23-055641 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 351,989

F1 · price: Represents a weighted average purchase price per share for these shares, which were purchased in multiple transactions at prices ranging from $0.518 to $0.526. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range.

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June 06, 2023 Filed Jun 8, 2023 20:30 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 83,300 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-035411 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 251,989

F1 · shares: Reflects an annual grant of restricted stock units pursuant to the Issuer's 2021 Stock Incentive Plan, and is subject to the Issuer's standard four year vesting schedule, subject to continued employment.

Read SEC document
May 17, 2023 Filed May 19, 2023 21:01 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 16,070 $2.77 $44,513.90
Disclosure

SEC source: 0001209191-23-031076 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,689

F1 · shares: Reflects a grant of restricted stock units, which vested in full upon grant, pursuant to the Issuers 2021 Stock Incentive Plan made to the Reporting Person in exchange for the Reporting Persons agreement with the Issuer to forego her cash bonus earned for the first quarter of 2023. The number of restricted stock units was determined by dividing the amount of such cash bonus by the thirty (30) day volume weighted average price (VWAP) of the Issuers common stock as of the date of grant.

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April 13, 2023 Filed Apr 17, 2023 20:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 835 $2.79 $2,329.65
Disclosure

SEC source: 0001209191-23-024481 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 152,619

F1 · acquired: Reflects a sale (i) pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and (ii) in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Read SEC document
March 14, 2023 Filed Mar 16, 2023 20:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 870 $2.67 $2,322.90
Disclosure

SEC source: 0001209191-23-019302 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,454

F1 · acquired: Reflects a sale (i) pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and (ii) in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Read SEC document
March 03, 2023 Filed Mar 3, 2023 21:31 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 5,470 $2.92 $15,972.40
Disclosure

SEC source: 0001209191-23-015531 · doc4.xml · nonDerivative · entry 2

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,324

F2 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $2.92 to $2.94. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. The shares were sold in order to satisfy tax obligations payable upon the settlement of the restricted stock units previously granted to the Reporting Person in exchange for the Reporting Person's agreement with the Issuer to forego her cash bonus earned for the fourth quarter of 2022.

Read SEC document
March 01, 2023 Filed Mar 3, 2023 21:31 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 18,163 $2.86 $51,946.18
Disclosure

SEC source: 0001209191-23-015531 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,794

F1 · price: Reflects a grant of restricted stock units, which vested in full upon grant, pursuant to the Issuers 2021 Stock Incentive Plan made to the Reporting Person in exchange for the Reporting Persons agreement with the Issuer to forego her cash bonus earned for the fourth quarter of 2022. The number of restricted stock units was determined by dividing the amount of such cash bonus by the thirty (30) day volume weighted average price (VWAP) of the Issuers common stock as of the date of grant.

Read SEC document
February 14, 2023 Filed Feb 16, 2023 21:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 910 $2.64 $2,402.40
Disclosure

SEC source: 0001209191-23-010074 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,631

F2 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $2.63 to $2.66. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

F1 · acquired: Reflects a sale (i) pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and (ii) in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Read SEC document
January 13, 2023 Filed Jan 18, 2023 21:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 883 $2.70 $2,384.10
Disclosure

SEC source: 0001209191-23-003755 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,541

F1 · acquired: Reflects a sale (i) pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and (ii) in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.

Read SEC document
December 06, 2022 Filed Dec 8, 2022 21:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 2,180 $2.25 $4,905.00
Disclosure

SEC source: 0001209191-22-060357 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,424

F2 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $2.22 to $2.36. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

F1 · acquired: The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units previously granted to the Reporting Person.

Read SEC document
November 16, 2022 Filed Nov 17, 2022 21:35 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 6,380 $2.23 $14,227.40
Disclosure

SEC source: 0001209191-22-057558 · doc4.xml · nonDerivative · entry 2

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,604

F2 · acquired: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $2.22 to $2.25. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. The shares were sold in order to satisfy tax obligations payable upon the settlement of the restricted stock units previously granted to the Reporting Person in exchange for the Reporting Person's agreement with the Issuer to forego her cash bonus earned for the third quarter of 2022.

Read SEC document
November 15, 2022 Filed Nov 17, 2022 21:35 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 22,840 $2.27 $51,846.80
Disclosure

SEC source: 0001209191-22-057558 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,984

F1 · acquired: Reflects a grant of restricted stock units, which vested in full upon grant, pursuant to the Issuers 2021 Stock Incentive Plan made to the Reporting Person in exchange for the Reporting Persons agreement with the Issuer to forego her cash bonus earned for the third quarter of 2022. The number of restricted stock units was determined by dividing the amount of such cash bonus by the thirty (30) day volume weighted average price (VWAP) of the Issuers common stock as of the date of grant.

Read SEC document
August 17, 2022 Filed Aug 19, 2022 23:50 UTC FTC Solar, Inc. FTCI · Entity 7353 GrantCommon Stock 9,215 $4.55 $41,928.25
Disclosure

SEC source: 0000899243-22-029380 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,144

F1 · price: Reflects a grant of restricted stock units, which vested in full upon grant, pursuant to the Issuer's 2021 Stock Incentive Plan made to the Reporting Person in exchange for the Reporting Person's agreement with the Issuer to forego her cash bonus earned for the second quarter of 2022.

F1 · acquired: Reflects a grant of restricted stock units, which vested in full upon grant, pursuant to the Issuer's 2021 Stock Incentive Plan made to the Reporting Person in exchange for the Reporting Person's agreement with the Issuer to forego her cash bonus earned for the second quarter of 2022.

Read SEC document
March 11, 2022 Filed Mar 15, 2022 20:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 1,033 $5.69 $5,877.77
Disclosure

SEC source: 0000899243-22-011041 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,929

F1 · acquired: Reflects a sale pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
March 08, 2022 Filed Mar 10, 2022 21:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 28,871 $5.05 $145,798.55
Disclosure

SEC source: 0000899243-22-010447 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,962

F2 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $4.82 to $5.30 The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

F1 · acquired: Reflects a sale pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
February 07, 2022 Filed Feb 9, 2022 21:30 UTC FTC Solar, Inc. FTCI · Entity 7353 SaleCommon Stock 21,135 $3.72 $78,622.20
Disclosure

SEC source: 0000899243-22-005425 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 149,833

F2 · price: Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $3.59 to $3.88. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

F1 · acquired: Reflects a sale pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
April 30, 2021 Filed May 4, 2021 21:25 UTC FTC Solar, Inc. FTCI · Entity 7353 OtherCommon Stock 35,198 $12.16 $427,831.69
Disclosure

SEC source: 0001209191-21-029970 · doc4.xml · nonDerivative · entry 1

Behnen Cathy · CIK 0001859083 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,968

F1 · kind: On April 30, 2021 the Issuer used a portion of the net proceeds from the closing of its initial public offering ("IPO") of Common Stock to purchase Common Stock from certain of the Issuer's pre-IPO equityholders, including the Reporting Person.

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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.