CIMPRESS plc 10-Q

Item 5. Other Information On February 25, 2026 , Sean Quinn , our Executive Vice President and Chief Financial Officer , adopted a plan for the sale of Cimpress ordinary shares that is intended to satisfy the affirmative defense conditions of Exchange Act Rule 10b5-1(c) and that expires on July 30, 2027 . The plan provides for sales, on dates and at prices set forth in the plan, of up to 121,057 ordinary shares held by Mr. Quinn as of the date of the plan adoption plus additional shares Mr. Quinn receives between the adoption and expiration dates of his plan upon the vesting of equity awards. 44 Item 6. Exhibits and Financial Statement Schedules Exhibit No. Description 10.1* Addendum Agreement, effective as of February 1, 2026, by and between Vistaprint Deutschland GmbH, as successor by merger to Cimpress Deutschland GmbH ("Cimpress Deutschland"), and Florian Baumgartner, relating to the Employment Agreement, dated as of July 10, 2019, by and between Cimpress Deutschland and Florian Baumgartner, as amended by the Amendment to Employment Agreement, dated January 1, 2021, by and between Cimpress Deutschland and Florian Baumgartner. 31.1 Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, Rule 13a-14(a)/15d-14(a), by Chief Executive Officer 31.2 Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, Rule 13a-14(a)/15d-14(a), by Chief Financial Officer 32.1 Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, by Chief Executive Officer and Chief Financial Officer __________________ *Management contract or compensatory plan or arrangement 45 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. April 30, 2026 Cimpress plc By: /s/ Sean E. Quinn Sean E. Quinn Chief Financial Officer (Principal Financial and Accounting Officer) 46