Other Events. On August 19, 2026 , the United States District Court for the Central District of California (the “ Court ”) issued an order addressing various motions in the following cases in which Sable Offshore Corp. (“ Sable ” or the “ Company ”) is a party, a real party in interest, or is otherwise interested: United States of America, et al. v. Plains All American Pipeline L.P., et al (2:20-cv-02415) (“ U.S. v. Plains ”), State of California v. Chris Wright, et al. (2:26-cv-03396) (“ Cal…

and Item 7.01, including Exhibits 99.1 and 99.2, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference in any filing made by the Company under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act. Forward-Looking Statements This Current Report on Form 8-K (including the Exhibit…

Changes in Registrant’s Certifying Accountant. On July 10, 2026, Sable Offshore Corp., (“the “Company”) was notified by Ham, Langston and Brezina, LLP (“HL&B”), the Company’s independent registered public accounting firm, that HL&B completed a transaction pursuant to which, among other things, CohnReznick LLP (“CohnReznick”) acquired certain assets of HL&B. As a result of this transaction, on July 10, 2026, HL&B resigned as the Company’s independent registered public accounting firm and, with…

Creation of a Direct Financial Obligation or an Obligation Under an Off-Balance Sheet Arrangement of a Registrant. The disclosure set forth in

Entry Into a Material Definitive Agreement. Notes On July 2, 2026, Sable Offshore Corp. (the “Company”) issued $345.0 million aggregate principal amount of its 6.5% Convertible Senior Notes due 2031 (the “Notes”). The Notes were issued pursuant to, and are governed by, an indenture (the “Base Indenture”), dated as of July 2, 2026, between the Company and U.S. Bank Trust Company, National Association, as trustee (the “Trustee”), as supplemented by a first supplemental indenture (the “Supplemen…

Regulation FD Disclosure. On June 22, 2026, the Company issued a press release announcing the Amendment with Exxon. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information furnished pursuant to this Item 7.01, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities under that Section and shall no…

Entry into a Material Definitive Agreement. On June 22, 2026, Sable Offshore Corp. (the “Company”) announced that the Company and Exxon Mobil Corporation (“Exxon”) entered into an amendment (the “Amendment”) to the Senior Secured Term Loan Agreement (the “Senior Secured Term Loan”) to, among other things, extend the Maturity Date, and agreed to a limited waiver of the Company’s P&A Financial Security obligations in Section 11.18 (c) (the “Limited Waiver”) of the Company’s November 1, 2022 Pur…

of Form 8-K and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. Forward-Looking Statements The information in this Current Report on Form 8-K include “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. When used in this Current Report on Form 8-K, the words “could,” “should,” “will,” “may,” “believe,” “anticipate,” “intend,” “…

Regulation FD Disclosure. On May 29, 2026, Sable Offshore Corp. (the “Company”) issued a press release announcing a new investor presentation would be posted to its corporate website before market open on Monday, June 1, 2026 and that the Company plans to host a conference call to discuss the new investor presentation today, Monday, June 1, 2026 at 10:00am CDT / 11:00am EDT. On June 1, 2026, the Company posted the new investor presentation materials on its website, www.sableoffshore.com. The…

Results of Operations and Financial Condition. On May 6, 2026, Sable Offshore Corp. (the “Company”) issued a press release announcing results for the period ended March 31, 2026. A copy of the press release is attached hereto as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as ame…

Regulation FD Disclosure. On April 20, 2026, Sable Offshore Corp. (the “Company”) issued a press release announcing corporate updates on current operational, legal, and financial matters. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. Also on April 20, 2026, the Company posted presentation materials on its website, www.sableoffshore.com. The presentation materials are attached hereto as Exhibit 99.2 and incorporated herein by reference.…

Regulation FD Disclosure. On March 30, 2026, Sable Offshore Corp. (the “Company”) issued a press release announcing that on March 29, 2026 the Company resumed the sale of oil produced at the Santa Ynez Unit through the Santa Ynez Pipeline System. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information contained in this 8-K is summary information that is intended to be considered in the context of the Company’s Securities and Exch…

Regulation FD Disclosure. On March 16, 2026, Sable Offshore Corp. (the “Company”) issued a press release announcing the Company resumed the transportation of hydrocarbons produced at the Santa Ynez Unit through the Santa Ynez Pipeline System from Las Flores Canyon to Pentland Station at the direction of the United States Secretary of Energy, Chris Wright. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. Additionally, a copy of the Executi…

Results of Operations and Financial Condition. On February 27, 2026, Sable Offshore Corp. (the “Company”) issued a press release announcing results for the period ended December 31, 2025. A copy of the press release is attached hereto as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 193…

Regulation FD Disclosure. Certain Operational and Strategic Updates In connection with the Offering, the Company included certain operational and strategic updates in the prospectus supplement for the Offering. A copy of the operational and strategic updates is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information contained in this 8-K is summary information that is intended to be considered in the context of the Company's SEC filings and other public announ…

Other Events In connection with the Offering, the Company is filing the opinion of Latham & Watkins LLP as part of this Current Report that is to be incorporated by reference into the Registration Statement. The opinion of Latham & Watkins LLP is filed as Exhibit 5.1 to this Current Report and is incorporated herein by reference. Forward-Looking Statements The information in this press release include “forward-looking statements” within the meaning of the Private Securities Litigation Reform…

Entry into a Material Definitive Agreement On February 2, 2026, Sable Offshore Corp. (the “Company”) entered into a Sales Agreement (the “Agreement”) with TD Securities (USA) LLC and Jefferies LLC, as agents (the “Agents”), under which the Company may offer and sell, from time to time at its sole discretion, an aggregate gross sale price of up to $250,000,000 of shares of its common stock, par value $0.0001 per share (the “Common Stock”), through the Agents (the “Offering”), pursuant to an ef…

President and Chief Operating Officer — J. Caldwell Flores: J. Caldwell Flores was promoted to President and Chief Operating Officer.

Entry into a Material Definitive Agreement. On November 24, 2025, the Company satisfied all the conditions to effectiveness of the Amendment, including the condition that the Company receive cash proceeds in an amount no less than $225,000,000, which the Company satisfied on November 12, 2025, with the successful private placement of $250,000,000 of the Company’s common stock, and the Amendment became effective. The Amendment extends the maturity date of the Senior Secured Term Loan to the ea…

Results of Operations and Financial Condition. On November 13, 2025, Sable Offshore Corp. (the “Company”) issued a press release announcing results for the period ended September 30, 2025. A copy of the press release is attached hereto as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 19…

Regulation FD Disclosure. On November 10, 2025, the Company issued a press release announcing the private placement of $250 million of the Company’s common stock, par value $0.0001 per share, pursuant to subscription agreements entered into between the Company and certain institutional investors. A copy of the press release is attached as Exhibit 99.1 hereto and incorporated herein by reference. The information furnished pursuant to this Item 7.01 (including the exhibits) shall not be deemed…

Regulation FD Disclosure. On November 3, 2025, the Company issued a press release providing a strategic update to investors and announcing the Company will be hosting a special conference call today, Monday, November 3, 2025 at 8:00am CST / 9:00am EST to discuss this strategic update. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. Also, on November 3, 2025, the Company posted presentation materials on its website. The presentation mater…

Entry into a Material Definitive Agreement. On November 3, 2025, Sable Offshore Corp. (the “Company” or “Sable”) and Exxon Mobil Corporation (“Exxon”) entered into an amendment (the “Amendment”) to the Senior Secured Term Loan Agreement (the “Existing Secured Term Loan” and, after the Amendment is effective, the “Senior Secured Term Loan”). The Amendment will become effective upon the satisfaction of certain conditions, including the Company receiving equity contributions in an amount of no l…

Regulation FD Disclosure. On October 15, 2025, Sable Offshore Corp. (the “Company”) issued a press release providing an update regarding its ongoing litigation with the California Coastal Commission. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information contained in the attached press release is summary information that is intended to be considered in the context of the Company’s Securities and Exchange Commission filings and o…

Results of Operations and Financial Condition. On August 12, 2025, Sable Offshore Corp. (the “Company”) issued a press release announcing results for the period ended June 30, 2025. A copy of the press release is attached hereto as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as…