Results of Operations and Financial Condition. On October 29, 2026, CarParts.com, Inc. (the “ Company ” ) issued a press release announcing its financial results for the third quarter ended October 3, 2026. A copy of the press release is furnished herewith as Exhibit 99.1. The information contained in

Results of Operations and Financial Condition. On August 6, 2026, CarParts.com, Inc. (the “ Company ” ) issued a press release announcing its financial results for the second quarter ended July 4, 2026. A copy of the press release is furnished herewith as Exhibit 99.1. The information contained in

Entry into a Material Definitive Agreement On June 15, 2026, CarParts.com, Inc. (the “Company”) entered into a Loan and Security Agreement (the “Credit Agreement”) with First Business Specialty Finance, LLC (“FBSF”) providing for an asset-based revolving credit facility in an aggregate maximum principal amount of up to $25,000,000 (the “Credit Facility”), secured by substantially all of the assets of the Company. Certain of the Company’s subsidiaries will act as guarantors of the Credit Facil…

Termination of a Material Definitive Agreement The information in

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant The information in

Director — Tim Nauss: Appointment of Tim Nauss as a new Class II director.

Material Modification to Rights of Security Holders As previously disclosed, on May 11, 2026, at the 2026 Annual Meeting of Stockholders of CarParts.com, Inc. (the “Company”), the Company’s stockholders approved the implementation of a reverse stock split at a ratio of not less than 1‑for‑5 and not greater than 1‑for‑20 with such reverse stock split to be effected at such time and date, as determined by the Company’s board of directors in its sole discretion (the “Reverse Stock Split”) and a…

Termination of a Material Definitive Agreement. The information set forth under

Entry into a Material Definitive Agreement. On May 11, 2026, CarParts.com, Inc. (the “Company”) entered in an Amendment No. 2 (the “Amendment”) to that certain Tax Benefits Preservation Plan, dated as of April 5, 2024, by and between the Company and Computershare Trust Company, N.A., as rights agent (as so amended, the “Plan”). Pursuant to the Amendment, the Final Expiration Date (as defined in the Plan) was accelerated from April 5, 2027 to May 12, 2026. As a result of the Amendment, effecti…

Material Modification to Rights of Security Holders. The information set forth under

The excerpt is incomplete and does not provide sufficient information to determine the nature of the event.

Results of Operations and Financial Condition. On May 7, 2026, CarParts.com, Inc. (the “ Company ” ) issued a press release announcing its financial results for the first quarter ended April 4, 2026. A copy of the press release is furnished herewith as Exhibit 99.1. The information contained in

Unregistered Sale of Securities Based in part on representations made by the Purchasers in the Purchase Agreement, the sale of the Shares to the Purchasers will be exempt from the registration requirements of the Securities Act of 1933, as amended (the “Securities Act”), pursuant to Section 4(a)(2) of the Securities Act. The information related to the issuance of the Shares contained in

Other Events. On March 24, 2026, the Company issued a press release announcing the Transaction and a collaboration with A‑Premium to launch JC Whitney‑branded SKUs. A copy of the press release is filed as Exhibit 99.1 and is incorporated by reference. Forward Looking Statements This Current Report on Form 8-K contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements may include, but are not limited to, statements…

Entry into a Material Definitive Agreement. Purchase Agreement On March 21, 2026, CarParts.com, Inc. (the “Company”) entered into a Purchase Agreement (the “Purchase Agreement”) with certain investors (the “Purchasers”), pursuant to which the Company agreed to issue and sell to the Purchasers, in a private placement, an aggregate of 10,000,000 shares (the “Shares”) of the Company’s common stock, par value $0.001 per share (“Common Stock”), at a purchase price of $0.80 per share for gross proc…

Results of Operations and Financial Condition. On March 5, 2026, CarParts.com, Inc. (the “ Company ” ) issued a press release announcing its financial results for the fourth quarter and fiscal year ended January 3, 2026. A copy of the press release is furnished herewith as Exhibit 99.1. The information contained in

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. As previously disclosed, on June 13, 2025, Carparts.com, Inc. (the “Company”) received notice from the Listing Qualifications staff of The Nasdaq Stock Market LLC (“Nasdaq”) indicating that the Company was not in compliance with certain of Nasdaq’s continued listing requirements, as the closing bid price of the Company’s shares had been below $1.00 per share for the previous 30 consecutive bus…

Interim Chief Financial Officer (Interim CFO) — Mark DiSiena: The company hired an interim CFO from an external consulting firm.

Results of Operations and Financial Condition. On November 10, 2025, CarParts.com, Inc. (the “ Company ” ) issued a press release announcing its financial results for the third quarter ended September 27, 2025. A copy of the press release is furnished herewith as Exhibit 99.1. The information contained in

Chief Financial Officer — Ryan Lockwood: Mr. Lockwood is departing to pursue another professional opportunity.

Director — Henry Maier and James Barnes: The departures were made in connection with agreements reached with the Company's strategic investors.

Entry into a Material Definitive Agreement. Purchase Agreement On September 8, 2025, CarParts.com, Inc. (the “Company”) entered into a purchase agreement (the “Purchase Agreement”) with International Auto Parts (Cayman) Limited (“International Auto Parts”), Axislink Holding B.V. (“Axislink”) and Lovely Peach Limited (“Lovely Peach” and, together with International Auto Parts and Axislink, the “Purchasers” and each a “Purchaser”) providing for the issuance and sale (i) to the Purchasers, of an…

Unregistered Sale of Securities On September 10, 2025, pursuant to the Purchase Agreement, the Company issued and sold to the Purchasers the Shares and the Convertible Notes in a private placement pursuant to the exemption from the registration requirements of the Securities Act of 1933, as amended (the “Securities Act”). The Company offered and sold the Shares and the Convertible Notes in reliance on the exemption from registration provided by Section 4(a)(2) of the Securities Act. The Compa…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of the Registrant The information related to the issuance of the Convertible Notes and the Amended Credit Agreement contained in

Results of Operations and Financial Condition. On August 12, 2025, CarParts.com, Inc. (the “ Company ” ) issued a press release announcing its financial results for the second quarter ended June 28, 2025. A copy of the press release is furnished herewith as Exhibit 99.1. The information contained in