M&T Bank (MTB) senior executive sells 3,105 shares, holds 6,753

Rhea-AI Filing Summary

M&T Bank Corporation senior executive vice president Christopher E. Kay reported an open-market sale of 3,105 shares of common stock on May 7, 2026 at a price of $216.50 per share. Following this transaction, he directly holds 6,753 shares of M&T Bank common stock.

Insider Trade Summary

Net Seller: 3,105 shares ($672,233)

Net Sell 1 txn

Insider Kay Christopher E.

Role Sr. Executive Vice President

Sold 3,105 shs ($672K)

Type	Security	Shares	Price	Value
Sale	Common Stock	3,105	$216.50	$672K

Holdings After Transaction: Common Stock — 6,753 shares (Direct, null)

Footnotes (1)

Key Figures

Shares sold: 3,105 shares Sale price: $216.50 per share Shares held after sale: 6,753 shares +1 more

4 metrics

Shares sold 3,105 shares Open-market sale on May 7, 2026

Sale price $216.50 per share Open-market sale of common stock

Shares held after sale 6,753 shares Direct ownership following transaction

Transaction code S Sale in open market or private transaction

Key Terms

Form 4, open-market sale, Common Stock, transaction code "S"

4 terms

Form 4 regulatory

"This sale was disclosed on a Form 4 insider trading report filed"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

open-market sale financial

"reported an open-market sale of 3,105 shares of common stock"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

"sale of 3,105 shares of common stock on May 7, 2026"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

transaction code "S" regulatory

"coded as an “S” transaction on Form 4"

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Kay Christopher E.

(Last) (First) (Middle)

ONE M&T PLAZA

(Street)

BUFFALO NEW YORK 14203

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
M&T BANK CORP [ MTB ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Sr. Executive Vice President

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/07/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/07/2026		S		3,105	D	$216.5	6,753	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	By: Stephen T. Wilson (Attorney-In-Fact)	05/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did M&T Bank (MTB) report for Christopher E. Kay?

M&T Bank reported that senior executive vice president Christopher E. Kay sold 3,105 shares of common stock in an open-market transaction. This sale was disclosed on a Form 4 insider trading report filed with regulators.

At what price were the M&T Bank (MTB) shares sold by Christopher E. Kay?

Christopher E. Kay sold 3,105 M&T Bank shares at an average price of $216.50 per share. This represents an open-market sale of the company’s common stock by a senior executive vice president.

How many M&T Bank (MTB) shares does Christopher E. Kay hold after the sale?

After the reported sale, Christopher E. Kay directly holds 6,753 shares of M&T Bank common stock. This post-transaction holding reflects his remaining direct ownership as disclosed in the Form 4 filing.

When did the M&T Bank (MTB) insider sale by Christopher E. Kay occur?

The open-market sale of 3,105 M&T Bank shares by Christopher E. Kay took place on May 7, 2026. The transaction date is specifically listed in the Form 4 insider trading disclosure.

What type of transaction did Christopher E. Kay report for M&T Bank (MTB) stock?

Christopher E. Kay reported an open-market sale of M&T Bank common stock, coded as an “S” transaction on Form 4. This indicates a sale in the public market rather than a grant, gift, or tax-related withholding.