AVR · 10-Q/A clerical fix only

Anteris Technologies filed Amendment No. 1 to its Q1 2026 Form 10-Q solely to correct a clerical omission in the CEO and CFO certifications (Exhibits 31.1 and 31.2). The original certifications inadvertently omitted the introductory language in paragraph 4 and paragraph 4(b) regarding internal control over financial reporting. No financial statements, results of operations, or other disclosures were changed, and management's assessment of controls was unaffected.

• Amendment corrects omitted introductory language in paragraph 4 and paragraph 4(b) from Exhibits 31.1 and 31.2
• No changes to financial statements, results of operations, or other disclosures
• Management's assessment of disclosure controls and internal control over financial reporting unchanged
• CFO certification re-signed by new CFO Brent Moen (replacing Matthew McDonnell)