M&T BANK CORP (MTB-PH) Insider Transactions

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 The information presented is as of September 30, 2026.

F3 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 12, 2026.

F2 Includes a fractional share credited for the period between January 1, 2026 and June 30, 2026 through participation in the M&T Bank Corporation Dividend Reinvestment Plan.

F3 These shares are owned by the daughter of the reporting person through a custodial account under the Uniform Gifts to Minors Act for which the reporting person is custodian.

F4 The information presented is as of June 30, 2026.

F5 Currently exercisable.

F6 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.

References: F6, F5

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 12, 2026.

F2 Includes a fractional share credited for the period between January 1, 2026 and June 30, 2026 through participation in the M&T Bank Corporation Dividend Reinvestment Plan.

F3 These shares are owned by the daughter of the reporting person through a custodial account under the Uniform Gifts to Minors Act for which the reporting person is custodian.

F4 The information presented is as of June 30, 2026.

F5 Currently exercisable.

F6 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 12, 2026.

F2 Includes a fractional share credited for the period between January 1, 2026 and June 30, 2026 through participation in the M&T Bank Corporation Dividend Reinvestment Plan.

F3 These shares are owned by the daughter of the reporting person through a custodial account under the Uniform Gifts to Minors Act for which the reporting person is custodian.

F4 The information presented is as of June 30, 2026.

F5 Currently exercisable.

F6 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 12, 2026.

F2 Includes a fractional share credited for the period between January 1, 2026 and June 30, 2026 through participation in the M&T Bank Corporation Dividend Reinvestment Plan.

F3 These shares are owned by the daughter of the reporting person through a custodial account under the Uniform Gifts to Minors Act for which the reporting person is custodian.

F4 The information presented is as of June 30, 2026.

F5 Currently exercisable.

F6 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Includes 81.963 shares credited through participation in a dividend reinvestment plan.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The information presented is as of June 30, 2026.

References:

Reported filing row; may be amended. Do not sum filings blindly.

References:

Reported filing row; may be amended. Do not sum filings blindly.

References:

Reported filing row; may be amended. Do not sum filings blindly.

F1 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Shares withheld for taxes upon the settlement in shares of restricted stock units previously granted to the reporting person.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 The information presented is as of June 30, 2026.

F3 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

F2 Currently exercisable.

F3 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.

References: F3, F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

F2 Currently exercisable.

F3 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.

References: F3, F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

F2 Currently exercisable.

F3 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

F2 Currently exercisable.

F3 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2026.

F2 Currently exercisable.

F3 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The information presented is as of March 31, 2026.

F2 Currently exercisable.

F3 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.

References: F3, F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 The information presented is as of March 31, 2026.

F2 Currently exercisable.

F3 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.

References:

Reported filing row; may be amended. Do not sum filings blindly.

F1 The information presented is as of March 31, 2026.

F2 Currently exercisable.

F3 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.

References:

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 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.

F3 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.

F4 The information presented is as of March 31, 2026.

F5 Currently exercisable.

F6 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.

F7 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F6, F5

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 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.

F3 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.

F4 The information presented is as of March 31, 2026.

F5 Currently exercisable.

F6 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.

F7 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F6, F5

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 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.

F3 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.

F4 The information presented is as of March 31, 2026.

F5 Currently exercisable.

F6 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.

F7 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F1, F3

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 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.

F3 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.

F4 The information presented is as of March 31, 2026.

F5 Currently exercisable.

F6 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.

F7 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F1, F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 The reported transaction occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.

F2 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.

F3 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.

F4 The information presented is as of March 31, 2026.

F5 Currently exercisable.

F6 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.

F7 The reported phantom common stock units are held by the reporting person in a plan account maintained by M&T Bank Corporation under the M&T Bank Corporation Leadership Retirement Savings Plan and represent a like number of shares of M&T Bank Corporation common stock. The phantom common stock units are payable in cash and distributed in accordance with the terms of the plan. The reported phantom common stock units also include units acquired through the dividend reinvestment feature of the plan.

References: F1