This page follows insider dealings at Atlassian Corp as filed with SEC (Form 4), a company from the Technology sector based in Sydney, Australia. The group dates from 2002. Between 18 October 2025 and 18 October 2026, 21 insiders published 370 filings.
Both sides are active: 2 purchases worth €431k and 344 sales worth €57.3M, from 1 insider and 9 insiders respectively. The amount is not disclosed for 5 filings. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. On the buying side, the filings list 1 senior executive among the declarants. One trade stands out by size: a sale of €814k from Farquhar Scott, disclosed on 29 December 2025.
The last insider purchase was made public on 2 December 2025, 320 days ago. The median gap between a trade and its publication by SEC (Form 4) is 1 day. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
Across the 5,810 companies tracked on its exchange, the median is 19 filings; at 370 filings, this issuer sits above that mark. Our records for Atlassian Corp go back to 2022, with 4 purchases and 3,373 sales on the open market in total. The 10-K for the year ended 30 June 2026 shows 6.57 bn USD of revenue and -53.8 m USD of net income.
In the same sector, recent insider purchases at Core Scientific, Inc./tx and Gitlab Inc. also feature in our signals. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
+1 other insider
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate Atlassian Corp Buy (bullish), based on 31 analysts. Average price target: US$211.36.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended June 2026 · cache
25 of 3485 declarations
Atlassian Corp is a technology company listed on the NASDAQ in the United States (United States), trading under the ticker TEAM. For French-speaking investors, it is one of the best-known names in enterprise software for team collaboration, project management, software development workflows, and service management. Founded in 2002 by Mike Cannon-Brookes and Scott Farquhar, Atlassian was built around the idea of “open work” and a product philosophy focused on improving how teams plan, build, and deliver work. The company is headquartered in San Francisco, California, while retaining a strong Australian heritage and a broad international footprint.
Atlassian’s product portfolio is anchored by several flagship offerings. Jira remains a benchmark for agile project tracking, issue management, and workflow orchestration. Confluence serves as a collaboration and documentation hub. Jira Service Management addresses IT service management and support workflows. Bitbucket supports software development and code collaboration, while Trello remains a widely recognized visual task-management tool. In recent years, Atlassian has also expanded its platform with AI-enabled capabilities, analytics, automation, and newer product collections designed to deepen customer usage and raise monetization across teams beyond traditional engineering departments.
From a competitive standpoint, Atlassian enjoys a strong global brand, a large partner ecosystem, and a substantial installed base. The company says it serves more than 300,000 customers and has a presence in 14 countries. Its appeal has historically come from a relatively accessible pricing model, digital-first distribution, and broad relevance across both SMBs and large enterprises. That said, Atlassian operates in highly contested markets and competes with Microsoft, ServiceNow, Monday.com, Asana, GitLab, and other SaaS specialists across collaboration, dev tools, and service workflows.
Recent developments remain centered on cloud migration, AI adoption, and product bundling. In its Q3 FY26 shareholder letter, Atlassian said execution momentum remains strong, with customers expanding seats across core products and adopting additional offerings, led by Service Collection and Teamwork Collection, which the company positions as key AI monetization motions. Recent SEC Form 4 filings also indicate ongoing insider transaction activity, which investors may monitor for signaling purposes, though it does not by itself alter the company’s operating thesis. Overall, Atlassian offers a compelling mix of recurring revenue potential, exposure to enterprise digital transformation, and an AI-driven product roadmap, while competition and valuation discipline remain important considerations for investors.
Purchases our model currently ranks for the recommendations list.
All recommendationsInsider filings
Over the last 90 days, 50 filings published between 14 August and 15 October 2026: 42 sales for €3.3M. 8 other filings (not open-market purchases or sales: grants, options, plans, sale notices, block transfers). Largest amounts: DUFFY BRIAN (Chief Revenue Officer), sales of €1.4M; CHUONG JAMES (Chief Financial Officer), sales of €1.3M; LIU GENE (Chief Accounting Officer), sales of €607k.
Summary written automatically from public filings, without human review. General information, identical for every reader: it is not investment advice or a recommendation to buy or sell. Investing involves a risk of capital loss. Generated on 17 October 2026 (UTC)
Headquarters: Sydney, Australia · Founded: 2002 · 8,179 employees (2022) · Wikipedia article
Source: Wikidata (CC0).
| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Jun 2026 | 6.57 bn USD | -53.8 m USD | -0.21 USD | 10-K |
| Jun 2025 | 5.22 bn USD | -256.7 m USD | -0.98 USD | 10-K |
| Jun 2024 | 4.36 bn USD | -300.5 m USD | -1.16 USD | 10-K |
| Jun 2023 | 3.53 bn USD | -486.8 m USD | -1.90 USD | 10-K |
| Jun 2022 | 2.80 bn USD | -519.5 m USD | -2.05 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.