Atlassian Corp
TEAM- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001650372
In the last 90 days, Atlassian Corp insiders filed 2 open-market purchases and 7 sales; 703 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 10, 20239 filings | May 15, 2026 | SEC |
| Farquhar Scott | 13G/A | 22.70%47.3M shares | +0.90 ppfrom 21.80% | Feb 10, 20239 filings | May 15, 2026 | SEC |
| BlackRock, Inc. | 13G/A | 7.30%11.6M shares | – | Jul 27, 20261 filing | Jul 27, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 5.86%9.95M shares | New | Apr 28, 20261 filing | Apr 28, 2026 | SEC |
| AQR Capital Management LLC | 13G | 5.53%8.82M shares | New | Aug 12, 20261 filing | Aug 12, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 5.35%9.08M shares | New | Apr 28, 20261 filing | Apr 28, 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
65 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 |
|---|---|---|---|---|---|---|
| Nov 13, 202611:13 AM ET | DnB Asset Management AS | 13G/A | 2.10%3.32M shares | −3.50 ppfrom 5.60%Below 5% | Sep 30, 2026 | SEC |
| Aug 12, 20264:35 PM ET | GQG Partners LLC | 13G/A | 4.80%0 shares | −3.62 ppfrom 8.42%Below 5% | Jun 30, 2026 | SEC |
| Aug 12, 202610:52 AM ET | AQR Capital Management LLCand 1 other | 13G | 5.53%8.82M shares | New | Jun 30, 2026 | SEC |
| Jul 27, 20264:25 PM ET | BlackRock, Inc. | 13G/A | 7.30%11.6M shares | – | Jun 30, 2026 | SEC |
| Jul 24, 20269:58 AM ET | Baillie Gifford & Co | 13G/A | 2.30%3.66M shares | −2.70 ppfrom 5.00%Below 5% | Jun 30, 2026 | SEC |
| 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 |
| May 14, 202610:47 AM ET | DnB Asset Management AS | 13G | 5.60%8.08M shares | New | Mar 31, 2026 | SEC |
| May 12, 20264:59 PM ET | GQG Partners LLC | 13G | 8.42%0 shares | New | May 11, 2026 | SEC |
| Apr 28, 20263:13 PM ET | Vanguard Portfolio Management LLC | 13G | 5.86%9.95M shares | New | Mar 31, 2026 | SEC |
| Apr 28, 202611:48 AM ET | Vanguard Capital Management LLC | 13G | 5.35%9.08M shares | New | 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 |
| Nov 14, 2024 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Nov 13, 2024 | Capital International Investors | 13GOld format | – | New | – | SEC |
| Nov 8, 20245:00 PM ET | Cannon-Brookes Michael | 13G/AOld format | – | – | – | SEC |
| Nov 8, 20244:59 PM ET | Farquhar Scott | 13G/AOld format | – | – | – | SEC |
| Oct 23, 2024 | WCM Investment Management, LLC | 13G/AOld format | – | – | – | SEC |
| Jul 10, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2024 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 20244:05 PM ET | Farquhar Scott | 13G/AOld format | – | – | – | SEC |
| Feb 9, 20244:04 PM ET | Cannon-Brookes Michael | 13G/AOld format | – | – | – | SEC |
| Jan 30, 2024 | Baillie Gifford & Co | 13G/AOld format | – | – | – | SEC |
| Jan 30, 2024 | WCM Investment Management, LLC | 13G/AOld format | – | – | – | SEC |
| Jan 29, 20245:25 PM ET | BlackRock Inc. | 13GOld format | – | New | – | SEC |
| Apr 10, 2023 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Apr 6, 2023 | Baillie Gifford & Co | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2023 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 13, 20233:20 PM ET | Prudential Financial Inc | 13G/AOld format | – | – | – | SEC |
| Feb 10, 20234:05 PM ET | Cannon-Brookes Michael | 13G/AOld format | – | – | – | SEC |
| Feb 10, 20234:04 PM ET | Farquhar Scott | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2023 | WCM Investment Management, LLC | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | Vanguard Group Inc | 13GOld format | – | New | – | SEC |
| Feb 9, 2023 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 8, 2023 | Jennison Associates LLC | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
177 notices from officers, directors and other affiliates planning to sell Atlassian Corp shares, newest first.
| Filed (ET) | Seller | Shares to sell | Market value | Planned sale | Broker | Filing |
|---|---|---|---|---|---|---|
| Oct 15, 20264:37 PM ET | Atlassian Foundation Pty Ltd ATF Atlassian FoundationOfficer | 2.50K | $511.4K | Oct 15, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Oct 13, 20268:21 AM ET | Atlassian Foundation Pty Ltd ATF Atlassian FoundationOfficer | 1.46K | $301.7K | Oct 12, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 27, 20264:21 PM ET | Atlassian Foundation Pty Ltd ATF Atlassian FoundationOfficer | 1.04K | $175.2K | Aug 27, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 19, 20265:27 PM ET | James ChuongOfficer | 9.05K | $1.56M | Aug 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 19, 20265:11 PM ET | Brian DuffyOfficer | 1.85K | $319.2K | Aug 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 14, 20266:28 PM ET | Brian DuffyOfficer | 7.62K | $1.24M | Aug 14, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Jun 8, 20264:39 PM ET | Brian DuffyOfficer | 9.15K | $910.2K | Jun 8, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| May 19, 20265:51 PM ET | James ChuongOfficer | 8.84K | $775.5K | May 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| May 19, 20264:51 PM ET | Brian DuffyOfficer | 1.99K | $174.3K | May 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| May 14, 20266:20 PM ET | Brian DuffyOfficer | 7.02K | $567.1K | May 14, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Feb 19, 20265:09 PM ET | Brian DuffyOfficer | 1.22K | $99.4K | Feb 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Feb 19, 20264:54 PM ET | Rajeev RajanOfficer | 3.07K | $249.9K | Feb 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Feb 19, 20264:51 PM ET | Joseph BinzOfficer | 1.65K | $134.5K | Feb 19, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Feb 17, 20266:56 PM ET | Brian DuffyOfficer | 982 | $80.3K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Feb 17, 20266:54 PM ET | Joseph BinzOfficer | 2.95K | $241.2K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Feb 17, 20266:52 PM ET | Rajeev RajanOfficer | 4.01K | $327.9K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Dec 12, 20254:22 PM ET | Shona L. BrownDirector | 528 | $86.2K | Dec 12, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Dec 9, 20254:22 PM ET | Cannon-Brookes Head TrustDirector · Officer · 10% stockholder | 459.9K | $73.9M | Dec 9, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Dec 9, 20254:22 PM ET | Farquhar Investment Partnership 2Director · 10% stockholder | 459.9K | $73.9M | Dec 9, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Nov 19, 20255:14 PM ET | Joseph BinzOfficer | 1.71K | $252.2K | Nov 19, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Nov 19, 20255:03 PM ET | Brian DuffyOfficer | 1.94K | $286.1K | Nov 19, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Nov 19, 20254:59 PM ET | Rajeev RajanOfficer | 3.02K | $444.9K | Nov 19, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Nov 14, 20255:10 PM ET | Brian DuffyOfficer | 1.47K | $223.8K | Nov 14, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Nov 14, 20255:03 PM ET | Joseph BinzOfficer | 4.53K | $690.8K | Nov 14, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Nov 14, 20254:58 PM ET | Anutthara BharadwajOfficer | 9.85K | $1.50M | Nov 14, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
Showing the latest 25. See the TEAM notices from the last 12 months