BTU · Peabody Energy Corp

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards and restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock were sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 02/23/26. The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.82 to $28.27 per share. The filers undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, on request, full information regarding the number of shares sold at each separate price within this range.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

Represents restricted stock units that generally vest on the first anniversary of the grant date.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior restricted stock unit awards.

The shares of Common Stock represent exempt dividend equivalents on prior deferred stock unit awards.

The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.43 to $35.74 per share. The filers undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, on request, full information regarding the number of shares sold at each separate price within this range.

Shares withheld for taxes upon vesting of January 3, 2023 performance stock unit vesting.

Represents shares earned from a performance stock unit grant awarded on January 3, 2023 with a two-year performance period with an additional year vest. The Special Committee of the Board of Directors certified the achievement of the performance goals on February 19, 2026.

Represents shares earned from a performance stock unit grant awarded on January 3, 2023 with a two-year performance period with an additional year vest. The Compensation Committee certified the achievement of the performance goals on February 18, 2026.

Represents shares earned from a performance stock unit grant awarded on January 3, 2023 with a two-year performance period with an additional year vest. The Compensation Committee certified the achievement of the performance goals on February 18, 2026.

Shares withheld for taxes upon vesting of January 3, 2023 performance stock unit vesting.

Represents shares earned from a performance stock unit grant awarded on January 3, 2023 with a two-year performance period with an additional year vest. The Compensation Committee certified the achievement of the performance goals on February 18, 2026.

Shares withheld for taxes upon vesting of January 3, 2023 performance stock unit vesting.

Shares withheld for taxes upon vesting of January 3, 2023 performance stock unit vesting.

Represents shares earned from a performance stock unit grant awarded on January 3, 2023 with a two-year performance period with an additional year vest. The Compensation Committee certified the achievement of the performance goals on February 18, 2026.

Shares withheld for taxes upon vesting of January 3, 2023 performance stock unit vesting.

The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.18 to $36.61 per share. The filers undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, on request, full information regarding the number of shares sold at each separate price within this range.