Atlassian Corp
TEAM- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001650372
In the last 90 days, Atlassian Corp insiders filed 0 open-market purchases and 6 sales; 698 institutions reported holding it in 13F filings for Q2 2026, worth $12.4B in total; Soros Fund Management is the only superinvestor holding it.
Holders of 5% or more of TEAM
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Atlassian Corp, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Cannon-Brookes Michael | 13G/A | 22.70%47.3M shares | +0.90 ppfrom 21.80% | Feb 7, 20256 filings | May 15, 2026 | SEC |
| Farquhar Scott | 13G/A | 22.70%47.3M shares | +0.90 ppfrom 21.80% | Feb 7, 20256 filings | May 15, 2026 | SEC |
| Baillie Gifford & Co | 13G | 5.00%8.43M shares | +0.10 ppfrom 4.90% | Nov 10, 20252 filings | Feb 5, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
18 Schedule 13D and 13G filings on Atlassian Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 15, 20264:50 PM ET | Cannon-Brookes Michael | 13G/A | 22.70%47.3M shares | +0.90 ppfrom 21.80% | Mar 31, 2026 | SEC |
| May 15, 20264:50 PM ET | Farquhar Scott | 13G/A | 22.70%47.3M shares | +0.90 ppfrom 21.80% | Mar 31, 2026 | SEC |
| Mar 26, 20264:22 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −11.11 ppfrom 11.11%Below 5% | Mar 13, 2026 | SEC |
| Feb 13, 20264:06 PM ET | Cannon-Brookes Michael | 13G/A | 21.80%47.5M shares | −0.50 ppfrom 22.30% | Dec 31, 2025 | SEC |
| Feb 13, 20264:06 PM ET | Farquhar Scott | 13G/A | 21.80%47.5M shares | −0.50 ppfrom 22.30% | Dec 31, 2025 | SEC |
| Feb 5, 202610:06 AM ET | Baillie Gifford & Co | 13G | 5.00%8.43M shares | +0.10 ppfrom 4.90% | Dec 31, 2025 | SEC |
| Nov 10, 202511:09 AM ET | Baillie Gifford & Co | 13G/A | 4.90%8.12M shares | –Below 5% | Sep 30, 2025 | SEC |
| Nov 7, 20254:09 PM ET | Farquhar Scott | 13G/A | 22.30%48.0M shares | −0.30 ppfrom 22.60% | Sep 30, 2025 | SEC |
| Nov 7, 20254:09 PM ET | Cannon-Brookes Michael | 13G/A | 22.30%48.0M shares | −0.30 ppfrom 22.60% | Sep 30, 2025 | SEC |
| Oct 30, 20252:25 PM ET | Vanguard Group Inc | 13G/A | 11.11%18.5M shares | – | Sep 30, 2025 | SEC |
| Aug 8, 20254:10 PM ET | Cannon-Brookes Michael | 13G/A | 22.60%48.5M shares | −0.30 ppfrom 22.90% | Jun 30, 2025 | SEC |
| Aug 8, 20254:10 PM ET | Farquhar Scott | 13G/A | 22.60%48.5M shares | −0.30 ppfrom 22.90% | Jun 30, 2025 | SEC |
| May 9, 20254:11 PM ET | Farquhar Scott | 13G/A | 22.90%49.0M shares | −0.40 ppfrom 23.30% | Mar 31, 2025 | SEC |
| May 9, 20254:10 PM ET | Cannon-Brookes Michael | 13G/A | 22.90%49.0M shares | −0.40 ppfrom 23.30% | Mar 31, 2025 | SEC |
| Feb 14, 20252:59 PM ET | Capital International Investors | 13G/A | 3.30%5.31M shares | –Below 5% | Dec 31, 2024 | SEC |
| Feb 14, 20259:44 AM ET | Price T Rowe Associates Inc | 13G/A | 4.10%6.56M shares | –Below 5% | Dec 31, 2024 | SEC |
| Feb 7, 20254:10 PM ET | Farquhar Scott | 13G/A | 23.30%49.5M shares | – | Dec 31, 2024 | SEC |
| Feb 7, 20254:10 PM ET | Cannon-Brookes Michael | 13G/A | 23.30%49.5M shares | – | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Atlassian Corp shares.
No Form 144 notices for Atlassian Corp are on file.