Welcome to our dedicated page for Cartesian Growth Iii SEC filings (Ticker: CGCTU), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Cartesian Growth Corporation III filings document a blank-check issuer's material events, material agreements and SPAC security structure. The disclosure record centers on 8-K reports addressing capital-structure matters, shareholder voting matters and the terms of the company's units, Class A ordinary shares and redeemable warrants.
These filings also provide formal records for governance and public-company status as the company operates through its SPAC structure, including updates related to securities issued in its initial public offering and other material corporate events.
Factorial Energy Inc.’s co-founders Siyu Huang and Yingchao (Alex) Yu jointly report beneficial ownership of 21,597,865 shares of the company’s common stock equivalents, representing about 19.1% of the total outstanding common stock. Their stake includes Series B common stock with ten votes per share and stock options exercisable within 60 days.
The position arises from a June 5, 2026 business combination in which legacy Factorial Inc. merged into a subsidiary of Cartesian Growth Corporation III, which then became Factorial Energy Inc. The co-founders are subject to staggered lock-up restrictions on most of their shares for up to one year, but hold registration rights that will allow resales after a resale registration statement is declared effective.
Factorial Energy Inc.’s co-founders Siyu Huang and Yingchao (Alex) Yu jointly report beneficial ownership of 21,597,865 shares of the company’s common stock equivalents, representing about 19.1% of the total outstanding common stock. Their stake includes Series B common stock with ten votes per share and stock options exercisable within 60 days.
The position arises from a June 5, 2026 business combination in which legacy Factorial Inc. merged into a subsidiary of Cartesian Growth Corporation III, which then became Factorial Energy Inc. The co-founders are subject to staggered lock-up restrictions on most of their shares for up to one year, but hold registration rights that will allow resales after a resale registration statement is declared effective.
Mercedes-Benz Corporate Investments LLC (MBCI), an indirect subsidiary of Mercedes-Benz Group AG, reports beneficial ownership of 8,669,995 shares of Factorial Energy Inc. Series A Common Stock, representing about 8.1% of the class upon completion of the business combination on June 5, 2026.
MBCI’s stake arose when its prior Factorial preferred stock, warrants and a $2,000,000 secured convertible note were converted into Series A shares at closing. Uwe Keller, Director of Battery Development at Mercedes-Benz Group AG and former Factorial director, joined Factorial Energy’s board in connection with the transaction.
MBCI states it holds the shares for investment purposes but may buy more or sell some over time. It also entered into an Amended and Restated Registration Rights Agreement, giving it demand and piggyback registration rights so its shares can be registered for resale after the issuer files a resale registration statement.
Mercedes-Benz Corporate Investments LLC (MBCI), an indirect subsidiary of Mercedes-Benz Group AG, reports beneficial ownership of 8,669,995 shares of Factorial Energy Inc. Series A Common Stock, representing about 8.1% of the class upon completion of the business combination on June 5, 2026.
MBCI’s stake arose when its prior Factorial preferred stock, warrants and a $2,000,000 secured convertible note were converted into Series A shares at closing. Uwe Keller, Director of Battery Development at Mercedes-Benz Group AG and former Factorial director, joined Factorial Energy’s board in connection with the transaction.
MBCI states it holds the shares for investment purposes but may buy more or sell some over time. It also entered into an Amended and Restated Registration Rights Agreement, giving it demand and piggyback registration rights so its shares can be registered for resale after the issuer files a resale registration statement.
Factorial Energy Inc. Principal Accounting Officer Jeffrey T. Scuteri Jr. filed an initial Form 3 reporting his stock option holdings in the company’s Series A Common Stock. The filing lists multiple option grants with exercise prices of $0.88 and $2.64 per share and expirations between 2033 and 2035.
These options cover blocks of 18,342 to 73,368 underlying shares, with one grant already fully vested and others vesting 25% on specified dates followed by thirty-six equal monthly installments, contingent on continued service. The filing records existing derivative holdings and does not show any purchases or sales of shares.
Factorial Energy Inc. Principal Accounting Officer Jeffrey T. Scuteri Jr. filed an initial Form 3 reporting his stock option holdings in the company’s Series A Common Stock. The filing lists multiple option grants with exercise prices of $0.88 and $2.64 per share and expirations between 2033 and 2035.
These options cover blocks of 18,342 to 73,368 underlying shares, with one grant already fully vested and others vesting 25% on specified dates followed by thirty-six equal monthly installments, contingent on continued service. The filing records existing derivative holdings and does not show any purchases or sales of shares.
Factorial Energy Inc. director Meidar Liad Y filed an initial ownership report showing indirect and direct holdings of Series A Common Stock and a stock option position. The filing lists stakes held through GVP Climate Fund I LP, Gatemore Special Opportunities Fund Ltd, Elm Tree Investments LLC, and certain trusts, with beneficial ownership disclaimed except for any pecuniary interest. It also discloses a stock option for 183,420 shares of Series A Common Stock at an exercise price of $2.6400 per share, expiring on October 7, 2035, with 25% vesting on September 4, 2026 and the remainder in 36 monthly installments.
Factorial Energy Inc. director Meidar Liad Y filed an initial ownership report showing indirect and direct holdings of Series A Common Stock and a stock option position. The filing lists stakes held through GVP Climate Fund I LP, Gatemore Special Opportunities Fund Ltd, Elm Tree Investments LLC, and certain trusts, with beneficial ownership disclaimed except for any pecuniary interest. It also discloses a stock option for 183,420 shares of Series A Common Stock at an exercise price of $2.6400 per share, expiring on October 7, 2035, with 25% vesting on September 4, 2026 and the remainder in 36 monthly installments.
Factorial Energy Inc. filed a Form 3 reporting that Keller Uwe is a director of the company. This is an initial insider ownership report and shows no reported transactions or holdings at this time.
Factorial Energy Inc. filed a Form 3 reporting that Keller Uwe is a director of the company. This is an initial insider ownership report and shows no reported transactions or holdings at this time.
Factorial Energy Inc. filed an initial Form 3 for director Jon K. Nelson. This filing reports his status as a director of the company but does not list any share holdings or report any buy, sell, or other insider transactions at this time.
Factorial Energy Inc. filed an initial Form 3 for director Jon K. Nelson. This filing reports his status as a director of the company but does not list any share holdings or report any buy, sell, or other insider transactions at this time.
Factorial Energy Inc. director Zetsche Dieter filed an initial ownership report showing indirect holdings through memang GmbH. The entity holds 230,427 shares of Series A Common Stock and two fully vested stock option positions, each with a $0.8800 exercise price, covering 442,428 and 460,854 underlying Series A shares that expire on April 9, 2032 and June 20, 2031, respectively. Zetsche, as general manager of memang GmbH, disclaims beneficial ownership of these securities except for any pecuniary interest.
Factorial Energy Inc. director Zetsche Dieter filed an initial ownership report showing indirect holdings through memang GmbH. The entity holds 230,427 shares of Series A Common Stock and two fully vested stock option positions, each with a $0.8800 exercise price, covering 442,428 and 460,854 underlying Series A shares that expire on April 9, 2032 and June 20, 2031, respectively. Zetsche, as general manager of memang GmbH, disclaims beneficial ownership of these securities except for any pecuniary interest.
Factorial Energy Inc. director Taylor Joseph Michael filed an initial ownership report showing direct holdings of 23,041 shares of Series A Common Stock. He also holds multiple stock options to buy Series A Common Stock at exercise prices including $2.6400, $0.8800, and $0.0800, with expirations between 2030 and 2035. Some option grants are already fully vested, while others vest over time in monthly installments following initial cliff vesting dates.
Factorial Energy Inc. director Taylor Joseph Michael filed an initial ownership report showing direct holdings of 23,041 shares of Series A Common Stock. He also holds multiple stock options to buy Series A Common Stock at exercise prices including $2.6400, $0.8800, and $0.0800, with expirations between 2030 and 2035. Some option grants are already fully vested, while others vest over time in monthly installments following initial cliff vesting dates.
Factorial Energy Inc. Chief Financial Officer Wei Richard filed a Form 3 reporting his existing equity stake in the company. He holds 550,488 shares of Series A Common Stock directly. He also holds stock options over 293,472 shares at an exercise price of $2.64 per share, expiring on October 7, 2035, and options over 73,368 shares at an exercise price of $0.08 per share, expiring on September 5, 2029. One option grant is fully vested and exercisable, while the other vests in ten equal monthly installments after September 24, 2025, contingent on his continued service.
Factorial Energy Inc. Chief Financial Officer Wei Richard filed a Form 3 reporting his existing equity stake in the company. He holds 550,488 shares of Series A Common Stock directly. He also holds stock options over 293,472 shares at an exercise price of $2.64 per share, expiring on October 7, 2035, and options over 73,368 shares at an exercise price of $0.08 per share, expiring on September 5, 2029. One option grant is fully vested and exercisable, while the other vests in ten equal monthly installments after September 24, 2025, contingent on his continued service.
Factorial Energy Inc. General Counsel Jason A. Duva filed an initial Form 3 reporting his equity holdings in the company. He directly holds 44,681 shares of Series A Common Stock as of the reported date.
Duva also reports several stock option awards to acquire Series A Common Stock, including options for 295,446 shares at an exercise price of $2.6400 per share expiring on October 7, 2035, and options for 366,840 shares at $0.8800 per share expiring on May 8, 2032. Footnotes indicate that some options are already fully vested and exercisable, while others vest over time subject to his continued service.
Factorial Energy Inc. General Counsel Jason A. Duva filed an initial Form 3 reporting his equity holdings in the company. He directly holds 44,681 shares of Series A Common Stock as of the reported date.
Duva also reports several stock option awards to acquire Series A Common Stock, including options for 295,446 shares at an exercise price of $2.6400 per share expiring on October 7, 2035, and options for 366,840 shares at $0.8800 per share expiring on May 8, 2032. Footnotes indicate that some options are already fully vested and exercisable, while others vest over time subject to his continued service.