RRC

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

While the transfer of these shares from an indirect to direct holding is exempt from reporting, the reporting person nonetheless has voluntarily decided to disclose this information.

Shares awarded to the Board of Directors are vested 100% on the 1 year anniversary of the grant.

Share price of $41.2745 detemined by 5-day volume weighted average price from May 5, 2026 to May 11, 2026.

Shares awarded to the Board of Directors are vested 100% on the 1 year anniversary of the grant.

Share price of $41.2745 detemined by 5-day volume weighted average price from May 5, 2026 to May 11, 2026.

Shares awarded to the Board of Directors are vested 100% on the 1 year anniversary of the grant.

Share price of $41.2745 detemined by 5-day volume weighted average price from May 5, 2026 to May 11, 2026.

Shares awarded to the Board of Directors are vested 100% on the 1 year anniversary of the grant.

Share price of $41.2745 detemined by 5-day volume weighted average price from May 5, 2026 to May 11, 2026.

Shares awarded to the Board of Directors are vested 100% on the 1 year anniversary of the grant.

Share price of $41.2745 detemined by 5-day volume weighted average price from May 5, 2026 to May 11, 2026.

Shares awarded to the Board of Directors are vested 100% on the 1 year anniversary of the grant.

Share price of $41.2745 detemined by 5-day volume weighted average price from May 5, 2026 to May 11, 2026.

Represents the sale of shares primarily to pay taxes associated with a previously scheduled June distribution from the 2004 Deferred Compensation Plan.

Shares are issued net of taxes based on the application of performance criteria under the March 2023 PSU Grant wich resulted in 120% of the target vesting of TSR PSU's and 156.44% of the target vesting of the Absolute Measure PSU's.

Shares are issued net of taxes based on the application of performance criteria under the March 2023 PSU Grant wich resulted in 120% of the target vesting of TSR PSU's and 156.44% of the target vesting of the Absolute Measure PSU's.

The price reported in Column 4 is the average price. The shares were sold in multiple transactions that were executed on March 18 in trades with execution prices ranging from $43.12 to $43.39.

The price reported in Column 4 is the average price. The shares were sold in multiple transactions that were executed on March 17 in trades with execution prices ranging from $43.35 to $43.54.

Represents shares withheld by Issuer in connection with the reporting person's net share settlement to satisfy tax liability based upon the vesting of 23,671 shares of restricted stock that were granted to the reporting person on March 15, 2023. No shares were sold by the reporting person to satisfy this tax liability.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Represents shares withheld by Issuer in connection with the reporting person's net share settlement to satisfy tax liability based upon the vesting of 43,189 shares of restricted stock that were granted to the reporting person on March 15, 2023. No shares were sold by the reporting person to satisfy this tax liability.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Represents shares withheld by Issuer in connection with the reporting person's net share settlement to satisfy tax liability based upon the vesting of 65,199 shares of restricted stock that were granted to the reporting person on March 15, 2023. No shares were sold by the reporting person to satisfy this tax liability

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

Transfer of these shares from an indirect holding to a direct holding is exempt from reporting, however the reporting person has voluntarily decided to disclose this information.

The price reported is the weighted average price of shares sold in multiple transactions on March 2, 2026.

Sale of 836 shares related to the required distribution from the 2004 Deferred Compensation Plan and related taxes.

The price reported is the weighted average price of shares sold in multiple transactions on March 2, 2026.

Represents shares of Common Stock that the Reporting Person donated as a bona fide gift to a charitable donor advised fund.

Company match in deferred compensation account deposited on February 26, 2026. The company match vests 100% on December 31, 2028.

Share price of $38.8329 determined by a 5-day volume weighted average price from February 20, 2026 to February 26, 2026.

Shares represent equity awarded subject to a three-year cliff vesting period; all shares to be settled net of taxes upon vesting.

Share price of $36.2225 determined by a 5-day volume weighted average price from February 2, 2026 through February 6, 2026.

Shares represent equity awarded subject to a three-year cliff vesting period; all shares to be settled net of taxes upon vesting.

Share price of $36.2225 determined by a 5-day volume weighted average price from February 2, 2026 through February 6, 2026.

Shares represent equity awarded subject to a three-year cliff vesting period; all shares to be settled net of taxes upon vesting.

Share price of $36.2225 determined by a 5-day volume weighted average price from February 2, 2026 through February 6, 2026.

Shares represent equity awarded subject to a three-year cliff vesting period; all shares to be settled net of taxes upon vesting.

Share price of $36.2225 determined by a 5-day volume weighted average price from February 2, 2026 through February 6, 2026.

Gross shares vesting from January 31, 2023 Annual Equity Award granted prior to promotion resulting in Reporting Person status.