MTB · M&T Bank Corp

Shares withheld for taxes upon the settlement in shares of restricted stock units previously granted to the reporting person.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

This transaction was executed in multiple trades at prices ranging from $226.16 to $227.12. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

This transaction was executed in multiple trades at prices ranging from $225.00 to $225.67. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

Includes 437.058183 shares credited for the second, third and fourth quarters of 2025 and first quarter of 2026 through participation in the M&T Bank Corporation Dividend Reinvestment Plan.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan, as amended and restated, for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

The option was granted under an equity incentive compensation plan maintained by M&T Bank Corporation, and therefore the reporting person paid no price for the option.

Currently exercisable.

This transaction was executed in multiple trades at prices ranging from $223.397 to $223.81. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Shares issued pursuant to performance-vested stock units (including 244 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.

Shares issued pursuant to performance-vested stock units (including 224 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.

Shares withheld for taxes upon the settlement in shares of performance-vested stock units previously granted to the reporting person.

Shares withheld for taxes upon the settlement in shares of performance-vested stock units previously granted to the reporting person.

Shares withheld for taxes upon the settlement in shares of performance-vested stock units previously granted to the reporting person.

Shares issued pursuant to performance-vested stock units (including 22 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.

Shares issued pursuant to performance-vested stock units (including 659 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.

Shares withheld for taxes upon the settlement in shares of performance-vested stock units previously granted to the reporting person.

Shares issued pursuant to performance-vested stock units (including 184 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.

Shares issued pursuant to performance-vested stock units (including 1,583 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.

Shares withheld for taxes upon the settlement in shares of performance-vested stock units previously granted to the reporting person.

Shares issued pursuant to performance-vested stock units (including 92 shares issued for related dividend equivalent units) that were granted to the reporting person on January 31, 2023 under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan (the "Equity Plan") and were earned based on achievement against pre-established performance criteria for the three-year performance period ended December 31, 2025, as determined by the Company's Compensation and Human Capital Committee on February 13, 2026.

The performance-vested restricted stock units were granted under the Equity Plan, and therefore the reporting person paid no price for the performance-vested restricted stock units.