ULS · UL Solutions Inc.

Each deferred stock unit represents the right to receive one share of the Issuer's Class A Common Stock.

The deferred stock units are fully vested and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Each deferred stock unit represents the right to receive one share of the Issuer's Class A Common Stock.

The deferred stock units are fully vested and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.

This transaction was executed in multiple trades at prices ranging from $100.62 to $101.58, inclusive. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.

This transaction was executed in multiple trades at prices ranging from $98.54 to $99.53, inclusive. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.

This transaction was executed in multiple trades at prices ranging from $97.50 to $98.47, inclusive. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.

This transaction was executed in multiple trades at prices ranging from $99.60 to $100.58, inclusive. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.

This transaction was executed in multiple trades at prices ranging from $101.63 to $101.89, inclusive. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 6, 2026.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of March 3, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") and deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 20, 2026, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 20, 2026, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 1, 2025, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 1, 2025, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") and deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 1, 2025, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") and deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 20, 2026, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") and deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 20, 2026, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 1, 2025, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 20, 2026, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") and deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") and deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 1, 2025, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of January 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 20, 2026, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Plan, or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of January 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each deferred restricted stock unit ("DRSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on DRSUs held by the Reporting Person.

The dividend equivalent rights accrued on DRSUs held by the Reporting Person and vest proportionately with the DRSUs to which they relate. The DRSUs vested on May 1, 2025, and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Includes DRSUs and all dividend equivalent rights that have accrued on such DRSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest on the earlier of May 20, 2027, or the date of the annual meeting following the May 20, 2026, grant date.

Includes restricted stock units and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2025.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person.

The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of May 1, 2024.

Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date.