Costar Group, Inc. · NASDAQ:CSGP

Costar — Shareholder Meeting (May 2026)

12 slides from Costar's shareholder meeting presentation, May 18, 2026

  1. Slide 1: 2026 Annual Meeting Stockholder Engagement

    2026 Meeting Annual Stockholder Engagement May 18, 2026

  2. Slide 2: Forward-Looking Statements

    Forward-Looking Statements This presentation includes “forward-looking statements.” Potential factors that may cause actual results to differ materially from those projected in these forward-looking statements are described in CoStar Group’s periodic filings with the Securities and Exchange Commissi

  3. Slide 3: 2026 Board Nominees

    2026 Board Nominees RECENT ADDITIONS DIRECTOR OTHER PUBLIC NAME AND PRINCIPAL OCCUPATION AGE A C NCG 2025 SINCE COMPANY BOARDS Andrew C. Florance Founder and Chief Executive Officer, 62 1987 0 Berisford CoStar Group, Inc. Mr. Berisford brings his extensive Louise S. Sams leadership experience in dat

  4. Slide 4: Director Nominees Skills & Experience

    Director Nominees Skills & Experience Our director nominees have a broad range of skills and experiences, including some or significant experiences in the following: Industry/Commercial Real Estate Talent Management and Executive Compensation Public Company Governance Marketing and Sales Global Busi

  5. Slide 5: Key Director Attributes

    Key Director Attributes AGE GENDER BOARD REFRESHMENT 2 2 63 50% 50% 4 4 Average Refreshment Women Years Since 2023 4 50s 60s 70s Women Men New Directors since 2023 Director from before 2023 TENURE INDEPENDENCE LEADERSHIP 1 2 4.86 88% 100% Average 4 Independent C-Suite Independent Experience Years 2

  6. Slide 6: Board Oversight Over Capital Allocation

    Board Oversight Over Capital Allocation • In 2025, the Board established the Capital Allocation Committee to review and make recommendations regarding capital structure, capital allocation priorities, and financial targets. The Capital Allocation Committee reviewed: ✓ Strategy review for business ✓

  7. Slide 7: Stockholder Engagement

    Stockholder Engagement We regularly engage with our stockholders to understand their perspectives on our business and executive compensation program. During 2025, our management team met with 92% of our top 25 stockholders to discuss Company performance, our products and services, capital allocation

  8. Slide 8: Stockholder Responsiveness

    Stockholder Responsiveness Following extensive engagement with our stockholders during 2025, the Company implemented several enhancements to its governance and capital allocation profile and took actions to return capital to its stockholders, as outlined below. Strong Governance And Regular Board Di

  9. Slide 9: Say-on-Pay Stockholder Engagement

    Say-on-Pay Stockholder Engagement In addition, our Board Chair and Compensation Committee Chair, supported by our management team, met with stockholders in response to the 2025 Say-On-Pay vote. STOCKHOLDERS CONTACTED STOCKHOLDERS PROVIDING FEEDBACK STOCKHOLDERS CONTACTED REPRESENTING 77% of Top 50 o

  10. Slide 10: Board Acted on Stockholder Feedback on Executive Compensation

    Board Acted on Stockholder Feedback on Executive Compensation WHAT WE HEARD CHANGED WHAT WE DID FOR 2026? Established symmetrical slopes for performance metrics, increased relative Enhance Goal Rigor in setting executive compensation targets TSR (rTSR) target and capped rTSR payout based on absolute

  11. Slide 11: Executive Compensation Redesign

    Executive Compensation Redesign THE COMPENSATION COMMITTEE SOUGHT TO: THE REVISED DESIGN: • Reinforce a strong pay-for-performance • Emphasizes rigorous and ambitious philosophy goals, including ‘super stretch’ performance levels • Further align executive incentives with long-term stockholder value

  12. Slide 12: Comparison of CEO and Other NEO Compensation Design

    COMPARISON OF CEO COMPARISON OF OTHER NEOs COMPENSATION DESIGN COMPENSATION DESIGN 2025 2026 2025 2026 LINK TO PERFORMANCE This combination of metrics (organic Revenue and Performance 50% Organic Revenue; 40% Organic Revenue; EBITDA) emphasizes profitability while driving organic 100% EBITDA 100% EB

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