AltC Acquisition Corp. Contracts & Agreements

Sublease dated September 10, 2021, between Paxio, Inc. and Oklo Inc (Filed With SEC on September 27, 2023)

Form of Oklo Inc. Indemnification Agreement (Filed With SEC on September 27, 2023)

Offer Letter, dated as of August 1, 2023, by and between Oklo Inc. and R. Craig Bealmear (Filed With SEC on September 27, 2023)

Oklo Inc. Investors Rights Agreement, dated as of November 8, 2018, by and among Oklo Inc. and the parties thereto (Filed With SEC on September 27, 2023)

Form of Voting and Support Agreements, by and among AltC, Oklo and certain Oklo stockholders (Filed With SEC on September 27, 2023)

Oklo Inc. 2016 Stock Incentive Plan and forms of equity agreements thereunder (Filed With SEC on September 27, 2023)

Form of Oklo Inc. Simple Agreement for Future Equity (Filed With SEC on September 27, 2023)

Agreement and Plan of Merger and Reorganization, dated as of July 11, 2023, by and among AltC Acquisition Corp., AltC Merger Sub, Inc. and Oklo Inc (Filed With SEC on July 11, 2023)

Amended and Restated Sponsor Agreement, dated as of July 11, 2023, by and among AltC Acquisition Corp., AltC Sponsor LLC, Oklo Inc. and the Insiders (Filed With SEC on July 11, 2023)

AltC Acquisition Corp. 640 Fifth Avenue, 12th Floor New York, NY 10019 (Filed With SEC on March 31, 2022)

Description of Registrants Securities (Filed With SEC on March 31, 2022)

Administrative Services Agreement, dated February 11, 2021, between the Company and an affiliate of the Sponsor (Filed With SEC on July 12, 2021)

Form of Indemnity Agreements, dated July 7, 2021, among the Company and each of its officers and directors (Filed With SEC on July 12, 2021)

Private Placement Share Purchase Agreement, dated July 7, 2021, between the Company and the Sponsor (Filed With SEC on July 12, 2021)

Registration Rights Agreement, dated July 7, 2021, among the Company and certain other security holders named therein (Filed With SEC on July 12, 2021)

Investment Management Trust Agreement, dated July 7, 2021, between the Company and Continental Stock Transfer & Trust Company, as trustee (Filed With SEC on July 12, 2021)

Form of Letter Agreements, dated July 7, 2021, among the Company and each of its officers and directors and the Sponsor (Filed With SEC on July 12, 2021)

Underwriting Agreement, dated July 7, 2021, among the Company and Citigroup Global Markets Inc., as representative of the underwriters (Filed With SEC on July 12, 2021)

Surrender of Shares and Amendment No. 2 to the Securities Subscription Agreement, dated May 7, 2021, between the Registrant and the Sponsor (Filed With SEC on May 7, 2021)

Form of Private Placement Share Purchase Agreement between the Registrant and the Sponsor (Filed With SEC on May 7, 2021)

Form of Registration Rights Agreement between the Registrant and certain security holders (Filed With SEC on May 7, 2021)

Form of Investment Management Trust Agreement between Continental Stock Transfer & Trust (Filed With SEC on May 7, 2021)

Form of Letter Agreement among the Registrant and the Registrants officers and directors and the Sponsor and its members (Filed With SEC on May 7, 2021)

Form of Specimen Class A Common Stock Certificate (Filed With SEC on May 7, 2021)

Form of Underwriting Agreement (Filed With SEC on May 7, 2021)

Form of Specimen Class A Common Stock Certificate (Filed With SEC on March 15, 2021)

Form of Specimen Unit Certificate (Filed With SEC on March 15, 2021)

Form of Specimen Warrant Certificate (included in Exhibit 4.4) (Filed With SEC on March 15, 2021)

Promissory Note, dated March 4, 2021, issued to the Sponsor (Filed With SEC on March 15, 2021)

Form of Letter Agreement among the Registrant and the Registrants officers and directors and the Sponsor and its members (Filed With SEC on March 15, 2021)

Form of Investment Management Trust Agreement between Continental Stock Transfer & Trust Company and the Registrant (Filed With SEC on March 15, 2021)

Form of Registration Rights Agreement between the Registrant and certain security holders (Filed With SEC on March 15, 2021)

AltCAcquisition Corp. 640 Fifth Avenue, 12th Floor New York, NY 10019 (Filed With SEC on March 15, 2021)

Surrender of Shares and Amendment No. 1 to the Securities Subscription Agreement, dated March 9, 2021, between the Registrant and the Sponsor (Filed With SEC on March 15, 2021)

Form of Private Placement Warrants Purchase Agreement between the Registrant and the Sponsor (Filed With SEC on March 15, 2021)

Form of Indemnity Agreement (Filed With SEC on March 15, 2021)

Form of Administrative Services Agreement, by and between the Registrant and an affiliate of the (Filed With SEC on March 15, 2021)