KBONW · Karbon Capital Partners Corp. · Insider Trading
Substantial doubt about the company's ability to continue as a going concern.
“As of June 30, 2026, the Company had limited cash available to fund its operating activities, and management's forecast indicates that existing working capital may not be sufficient to fund operations through the end of the Combination Period without obtaining additional financing or reducing expenditures. Accordingly, these conditions raise substantial doubt about the Company's ability to continue as a going concern within one year after the issuance of these unaudited condensed financial statements.”View the 10-Q filed Aug 13, 2026
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-06-30 | Karbon Capital Partners Core Holdings, LLC |
Director, 10% Owner |
Other↓
Filing footnotes — Class B ordinary shares (Direct)
The Class B Ordinary Shares will automatically convert into Class A Ordinary Shares concurrently with or immediately following the consummation of the Issuer's initial business combination or at any time prior thereto at the option of the holder on a one-for-one basis, subject to adjustment, and have no expiration date. The Reporting Person transferred to its affiliate, Karbon Capital Partners Core Holdings II, LLC, all Class B Ordinary Shares of the Issuer held by the Reporting Person at fair market value. |
Class B ordinary shares
|
8,625,000 |
| 2025-12-12 | KARAM THOMAS F |
Director, Chief Executive Officer, 10% Owner |
Award↑
Filing footnotes — Class A Ordinary Shares (Indirect)
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. Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Jeffrey Zajkowski 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. |
Class A Ordinary Shares
(I)
|
890,000 |
| 2025-12-12 | Zajkowski Jeffrey J. |
Director, Chief Financial Officer, 10% Owner |
Award↑
Filing footnotes — Warrant (Indirect)
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. 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. 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. |
Warrant
(I)
|
222,500 |
| 2025-12-12 | Karbon Capital Partners Core Holdings, LLC |
Director, 10% Owner |
Award↑
Filing footnotes — Warrant (Indirect)
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. 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. Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). Thomas F. Karam and Jeffrey Zajkowski 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. |
Warrant
(I)
|
222,500 |
| 2025-12-12 | Karbon Capital Partners Core Holdings, LLC |
Director, 10% Owner |
Award↑
Filing footnotes — Class A Ordinary Shares (Indirect)
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. Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). Thomas F. Karam and Jeffrey Zajkowski 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. |
Class A Ordinary Shares
(I)
|
890,000 |
| 2025-12-12 | KARAM THOMAS F |
Director, Chief Executive Officer, 10% Owner |
Award↑
Filing footnotes — Warrant (Indirect)
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. 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. Represents securities held by Karbon Capital Partners Core Holdings, LLC ("Sponsor"). The Reporting Person and Jeffrey Zajkowski 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. |
Warrant
(I)
|
222,500 |
| 2025-12-12 | Zajkowski Jeffrey J. |
Director, Chief Financial Officer, 10% Owner |
Award↑
Filing footnotes — Class A Ordinary Shares (Indirect)
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. 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. |
Class A Ordinary Shares
(I)
|
890,000 |