Atlassian Corp — Director's Dealing 2025

Oct 17, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Atlassian Corp (TEAM)
CIK: 0001650372
Period of Report: 2025-10-16

Reporting Person: Cannon-Brookes Michael (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-10-16	Class A Common Stock	S	1474.00	$148.9357	Disposed	404771.00	Indirect
2025-10-16	Class A Common Stock	S	1093.00	$151.8974	Disposed	403678.00	Indirect
2025-10-16	Class A Common Stock	S	1686.00	$149.8115	Disposed	401992.00	Indirect
2025-10-16	Class A Common Stock	S	957.00	$152.9486	Disposed	401035.00	Indirect
2025-10-16	Class A Common Stock	S	50.00	$155.81	Disposed	400985.00	Indirect
2025-10-16	Class A Common Stock	S	925.00	$154.1536	Disposed	400060.00	Indirect
2025-10-16	Class A Common Stock	S	480.00	$154.7738	Disposed	399580.00	Indirect
2025-10-16	Class A Common Stock	S	1000.00	$150.9358	Disposed	398580.00	Indirect

Footnotes

F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 20, 2025.

F2: This transaction was executed in multiple trades during the day at prices ranging from $148.36 to $149.34. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F3: Shares are held by CBC Co Pty Limited as trustee for the Cannon-Brookes Head Trust.

F4: This transaction was executed in multiple trades during the day at prices ranging from $151.39 to $152.38. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F5: This transaction was executed in multiple trades during the day at prices ranging from $149.36 to $150.27. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F6: This transaction was executed in multiple trades during the day at prices ranging from $152.39 to $153.38. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F7: This transaction was executed in multiple trades during the day at prices ranging from $153.54 to $154.50. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F8: This transaction was executed in multiple trades during the day at prices ranging from $154.55 to $155.30. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F9: This transaction was executed in multiple trades during the day at prices ranging from $150.37 to $151.35. The weighted-average price is reported above. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.