Atlassian Corp (TEAM) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-04-23 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Atlassian Corp (TEAM) CIK: 0001650372 --- Reporting Owner --- Name: DUFFY BRIAN CIK: 0002051813 Role: Officer (Chief Revenue Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Class A Common Stock Date: 2026-04-23 | Code: A (Grant or award) Shares: +121,512 | Price: $0.00 Shares Owned After: 245,844 | Ownership: D (Direct) Footnotes: [F1] Represents an award of restricted stock units under the Atlassian Corporation ("Atlassian") Amended and Restated 2015 Share Incentive Plan. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Atlassian Class A common stock. The restricted stock units will vest in accordance with the terms of the underlying award. --- Footnotes (Complete Index) --- F1: Represents an award of restricted stock units under the Atlassian Corporation ("Atlassian") Amended and Restated 2015 Share Incentive Plan. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Atlassian Class A common stock. The restricted stock units will vest in accordance with the terms of the underlying award. --- Signature --- /s/ /s/ Veena Bhatia, Attorney-in-Fact for DUFFY BRIAN (2026-04-24)