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person · Reporting owner

Zajkowski Jeffrey J.

Disclosed activity across 1 company

Tapewire entity
71385
SEC CIK
0002089392

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Karbon Capital Partners Corp.KBONU · Entity 5555Director · Chief Financial Officer · 10% ownerDecember 12, 2025December 17, 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.

Karbon Capital Partners Corp.

Report date December 12, 2025 · Filed December 17, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Ordinary SharesSEC Table I · non-derivativeIndirectSee footnote890,000 Reported balance After 2025-12-12 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2025-12-12 · Grant · Acquired 890,000 · Balance 890,000

F1: Represents 890,000 private placement units, each of which consists of one Class A ordinary share and one-fourth of one redeemable warrant. No fractional warrants will be issued upon separation of the units and only whole warrants are exercisable and will trade.

F2: Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Thomas F. Karam are the managers of Sponsor, and as such, they may be deemed to have or share beneficial ownership of the securities held directly by Sponsor. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

WarrantSEC Table II · derivative / convertible security · Conversion / exercise price $11.50IndirectSee footnote222,500 Reported balance After 2025-12-12 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2025-12-12 · Grant · Acquired 222,500 · Balance 222,500

F1: Represents 890,000 private placement units, each of which consists of one Class A ordinary share and one-fourth of one redeemable warrant. No fractional warrants will be issued upon separation of the units and only whole warrants are exercisable and will trade.

F3: The private placement warrants will become exercisable 30 days after the completion of the Issuer's initial business combination and will expire five years after the completion of the Issuer's initial business combination or earlier upon liquidation.

F2: Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Thomas F. Karam are the managers of Sponsor, and as such, they may be deemed to have or share beneficial ownership of the securities held directly by Sponsor. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

Filing footnotes · ownership attribution and instrument terms

F1: Represents 890,000 private placement units, each of which consists of one Class A ordinary share and one-fourth of one redeemable warrant. No fractional warrants will be issued upon separation of the units and only whole warrants are exercisable and will trade.

F2: Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Thomas F. Karam are the managers of Sponsor, and as such, they may be deemed to have or share beneficial ownership of the securities held directly by Sponsor. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

F3: The private placement warrants will become exercisable 30 days after the completion of the Issuer's initial business combination and will expire five years after the completion of the Issuer's initial business combination or earlier upon liquidation.

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 12, 2025 Filed Dec 17, 2025 02:52 UTC Karbon Capital Partners Corp. KBONU · Entity 5555 GrantWarrant · Derivative 222,500 $10.00 Strike: $11.50 $2,225,000.00
Disclosure

SEC source: 0001193125-25-321464 · ownership.xml · derivative · entry 2

Zajkowski Jeffrey J. · CIK 0002089392 · Director · Chief Financial Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 222,500

Underlying: Class A Ordinary Shares · 222,500 shares

Expires not disclosed

F1 · shares: Represents 890,000 private placement units, each of which consists of one Class A ordinary share and one-fourth of one redeemable warrant. No fractional warrants will be issued upon separation of the units and only whole warrants are exercisable and will trade.

F3 · derivative.exercise_date: The private placement warrants will become exercisable 30 days after the completion of the Issuer's initial business combination and will expire five years after the completion of the Issuer's initial business combination or earlier upon liquidation.

F3 · derivative.expiration_date: The private placement warrants will become exercisable 30 days after the completion of the Issuer's initial business combination and will expire five years after the completion of the Issuer's initial business combination or earlier upon liquidation.

F2 · ownership.nature: Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Thomas F. Karam are the managers of Sponsor, and as such, they may be deemed to have or share beneficial ownership of the securities held directly by Sponsor. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

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December 12, 2025 Filed Dec 17, 2025 02:52 UTC Karbon Capital Partners Corp. KBONU · Entity 5555 GrantClass A Ordinary Shares 890,000 $10.00 $8,900,000.00
Disclosure

SEC source: 0001193125-25-321464 · ownership.xml · nonDerivative · entry 1

Zajkowski Jeffrey J. · CIK 0002089392 · Director · Chief Financial Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 890,000

F1 · shares: Represents 890,000 private placement units, each of which consists of one Class A ordinary share and one-fourth of one redeemable warrant. No fractional warrants will be issued upon separation of the units and only whole warrants are exercisable and will trade.

F2 · ownership.nature: Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Thomas F. Karam are the managers of Sponsor, and as such, they may be deemed to have or share beneficial ownership of the securities held directly by Sponsor. Each such person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

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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.