CCC Intelligent Solutions Holdings Inc.

During the three months ended September 30, 2025, each of Brian Herb, Chief Financial and Administrative Officer of the Company, and Rodney Christo, Chief Accounting Officer of the Company, adopted a Rule 10b5-1 trading arrangement intended to satisfy the affirmative defense of Rule 10b5-1(c). The 10b5-1 trading arrangement was adopted by Mr. Herb September 18, 2025 and provides for the sale of up to 89,695 shares of common stock of the Company in the period commencing on December 22, 2025 and ending on the earlier of February 27, 2026 or the execution of all trades contemplated by the plan. The 10b5-1 trading arrangement was adopted by Mr. Christo on August 18, 2025 and provides for the sale of up to 218,557 shares of common stock of the Company in the period commencing on November 17, 2025 and ending on the earlier of August 3, 2026 or the execution of all trades contemplated by the plan. The number of shares to be sold under Mr. Herb’s plan includes the sale of shares to be distributed to Mr. Herb upon the vesting of time-based RSUs and that are subject to the Rule 10b5-1 trading arrangement intended to satisfy the affirmative defense of Rule 10b5-1(c) entered into by Mr. Herb on December 20, 2024 and previously disclosed by the Company (the “Prior Herb Plan”); the actual number of shares to be sold under Mr. Herb's plan will depend on the number of shares withheld to satisfy tax obligations upon the vesting of the applicable awards and on the number of shares sold under the Prior Herb Plan. Mr. Christo’s plan includes the sale of shares to be distributed to Mr. Christo upon the vesting of performance-based RSUs and assumes the vesting of the maximum number of shares under such awards; the actual number of shares to be sold under Mr. Christo's plan will depend on the achievement of the applicable performance conditions under the performance-based RSUs and the number of shares withheld to satisfy tax obligations upon the vesting of the applicable awards.