Form 8-K - Current report:
SEC Accession No. 0001193125-25-260717
Filing Date
2025-10-31
Accepted
2025-10-31 16:03:13
Documents
18
Period of Report
2025-10-29
Items
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K d940530d8k.htm   iXBRL 8-K 40863
2 EX-1.1 d940530dex11.htm EX-1.1 170597
3 EX-3.1 d940530dex31.htm EX-3.1 55851
4 EX-4.1 d940530dex41.htm EX-4.1 189051
5 EX-5.1 d940530dex51.htm EX-5.1 12304
10 GRAPHIC g940530g1031155443882.jpg GRAPHIC 3051
  Complete submission text file 0001193125-25-260717.txt   745432

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA mbt-20251029.xsd EX-101.SCH 4446
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE mbt-20251029_def.xml EX-101.DEF 14215
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE mbt-20251029_lab.xml EX-101.LAB 24021
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE mbt-20251029_pre.xml EX-101.PRE 15247
21 EXTRACTED XBRL INSTANCE DOCUMENT d940530d8k_htm.xml XML 7430
Mailing Address C/O LEGAL ONE M&T PLAZA BUFFALO NY 14203
Business Address C/O LEGAL ONE M&T PLAZA BUFFALO NY 14203 7165593172
M&T BANK CORP (Filer) CIK: 0000036270 (see all company filings)

EIN.: 160968385 | State of Incorp.: NY | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-09861 | Film No.: 251440432
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)