BMO: 6-K company filing

6-K 1 d435657d6k.htm 6-K 6-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934 For the month of: May, 2026 Commission File Number: 001-13354 BANK OF MONTREAL (Name of Registrant) 100 King Street West 1 First Canadian Place 129 rue Saint-Jacques Toronto, Ontario Montreal, Quebec Canada, M5X 1A1 Canada, H2Y 1L6 (Executive Offices) (Head Office) Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F: Form 20-F ☐ Form 40-F ☒ EXHIBIT INDEX Exhibit Description of Exhibit 99.1 Earnings Coverage Ratio SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. BANK OF MONTREAL By: /s/ Rahul Nalgirkar Name: Rahul Nalgirkar Title: Chief Financial Officer Date : May 27, 2026 By: /s/ Pascale Elharrar Name: Pascale Elharrar Title: Corporate Secretary