Company profile
Atlassian Corp Insider Trading
TEAMEvery SEC Form 4 insider trading filing for Atlassian Corp (TEAM) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Services-Prepackaged Software
- CIK
- 0001650372
- Filings
- 1720
- Insiders
- 22
- Last filing
- 2026-09-20
Activity summary
Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares. Buying was led by James Chuong.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Atlassian Corp insiders were net sellers in every quarter shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $269.9M.
90 day insight
Over the last 90 days, Atlassian Corp insiders bought $0 (2 transactions) and sold $3.3M (38 transactions).
- Most active insider: Brian Duffy with 20 transactions totaling $1.6M.
- Largest single sale: $747K by Brian Duffy on Aug 14, 2026.
- 7% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bearish — sales outpace buys.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 20, 2026 | James Chuong | TEAM | Award | 6,374 | — | — |
| Sep 20, 2026 | Brian Duffy | TEAM | Award | 51,549 | — | — |
| Aug 28, 2026 | Gene Liu | TEAM | Sale10b5 | 939 | $190.00 | $178K |
| Aug 19, 2026 | Brian Duffy | TEAM | Sale | 69 | $167.99 | $12K |
| Aug 19, 2026 | Brian Duffy | TEAM | Sale | 31 | $169.09 | $5K |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Atlassian Corp as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →