TEAM SEC Filing News — Atlassian Corporation

Latest SEC filings for Atlassian Corporation (TEAM) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-09-22.

Atlassian Corporation provides a collaboration software that enables organizations to connect all teams through a system of work that unlocks productivity at scale worldwide. The company's product portfolio includes Jira, Confluence, Loom, Jira Service Management, Rovo, Bitbucket, Compass, Jira Product Discovery, Focus, Talent, Trello, and Guard. It also offers Collections, a curated sets of apps and agents built on the Atlassian cloud platform and designed to solve cross-functional customer wor…
Sector: Technology Industry: Software - Application Market Cap: $49.4B CIK: 1650372
20
Total Filings
0
Bullish Classifications
11
Bearish Classifications
13
Insider Transactions
1
Material Events (8-K)
1
Periodic Reports
Rule-based classifications for TEAM currently lean bearish. Of the 20 filing records displayed, 11 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 0 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.
TEAM Filing Activity Snapshot 2026-05-20 — 2026-09-22
Insider Transactions (Form 4)
0 buys vs 11 sells
Net insider selling in this period — insiders sell for many reasons beyond conviction.
Largest Form 144 Filing
$1.56M
CHUONG JAMES (Chief Financial Officer) · 2026-08-20
9,054 shares · Form 4
Form 144 Notices
5
Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.
Insider Transactions 13 · Forms 3, 4 and 5

A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 13 filings in this group are Form 4s for Atlassian Corporation.

The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.

Across the 13 insider filings shown, the breakdown is 11 open-market sale and 2 compensation award. 11 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Open-market sale ×11
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Compensation award ×2
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Form 4 Compensation award Tax / Compensation Filing 2026-09-22

TEAM insider Form 4 filed for equity award, exercise, or tax withholding

DUFFY BRIAN (Chief Revenue Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award 51,549 — —
Filing: Form 4 (Insider Transaction) Insider: DUFFY BRIAN (Chief Revenue Officer) Shares: 51,549
Form 4 Compensation award Tax / Compensation Filing 2026-09-22

TEAM insider Form 4 filed for equity award, exercise, or tax withholding

CHUONG JAMES (Chief Financial Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award 6,374 — —
Filing: Form 4 (Insider Transaction) Insider: CHUONG JAMES (Chief Financial Officer) Shares: 6,374
Form 4 Open-market sale Insider Selling 2026-08-31

TEAM insider LIU GENE (Chief Accounting Officer) sold 939 shares (~$178.4K)

LIU GENE, listed as Chief Accounting Officer at Atlassian Corp, reported an open-market sale of 939 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 939 $190.00 $178.4K
Filing: Form 4 (Insider Transaction) Insider: LIU GENE (Chief Accounting Officer) Shares: 939 Est. Value: $178.4K
Form 4 Open-market sale Insider Selling 2026-08-20

TEAM insider CHUONG JAMES (Chief Financial Officer) sold 9,054 shares (~$1.56M)

CHUONG JAMES, listed as Chief Financial Officer at Atlassian Corp, reported an open-market sale of 9,054 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 107 $170.05 $18.2K
S Open-market sale 2,143 $173.14 $371.0K
S Open-market sale 264 $175.76 $46.4K
S Open-market sale 573 $171.31 $98.2K
S Open-market sale 2,044 $174.02 $355.7K
S Open-market sale 568 $167.15 $94.9K
S Open-market sale 339 $167.99 $56.9K
S Open-market sale 23 $162.05 $3.7K
S Open-market sale 194 $165.96 $32.2K
S Open-market sale 150 $169.09 $25.4K
S Open-market sale 1,377 $172.01 $236.9K
S Open-market sale 1,184 $175.10 $207.3K
S Open-market sale 88 $165.08 $14.5K
Filing: Form 4 (Insider Transaction) Insider: CHUONG JAMES (Chief Financial Officer) Shares: 9,054 Est. Value: $1.56M
Form 4 Open-market sale Insider Selling 2026-08-20

TEAM insider DUFFY BRIAN (Chief Revenue Officer) sold 1,851 shares (~$319.2K)

DUFFY BRIAN, listed as Chief Revenue Officer at Atlassian Corp, reported an open-market sale of 1,851 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 69 $167.99 $11.6K
S Open-market sale 31 $169.09 $5.2K
S Open-market sale 281 $172.01 $48.3K
S Open-market sale 5 $162.05 $810.25
S Open-market sale 438 $173.14 $75.8K
S Open-market sale 54 $175.76 $9.5K
S Open-market sale 40 $165.96 $6.6K
S Open-market sale 116 $167.15 $19.4K
S Open-market sale 22 $170.05 $3.7K
S Open-market sale 242 $175.10 $42.4K
S Open-market sale 117 $171.31 $20.0K
S Open-market sale 18 $165.08 $3.0K
S Open-market sale 418 $174.02 $72.7K
Filing: Form 4 (Insider Transaction) Insider: DUFFY BRIAN (Chief Revenue Officer) Shares: 1,851 Est. Value: $319.2K
Form 4 Open-market sale Insider Selling 2026-08-20

TEAM insider LIU GENE (Chief Accounting Officer) sold 1,125 shares (~$196.9K)

LIU GENE, listed as Chief Accounting Officer at Atlassian Corp, reported an open-market sale of 1,125 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 1,125 $175.00 $196.9K
Filing: Form 4 (Insider Transaction) Insider: LIU GENE (Chief Accounting Officer) Shares: 1,125 Est. Value: $196.9K
Form 4 Open-market sale Insider Selling 2026-08-17

TEAM insider DUFFY BRIAN (Chief Revenue Officer) sold 7,617 shares (~$1.24M)

DUFFY BRIAN, listed as Chief Revenue Officer at Atlassian Corp, reported an open-market sale of 7,617 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 1,165 $164.29 $191.4K
S Open-market sale 231 $165.15 $38.1K
S Open-market sale 125 $166.40 $20.8K
S Open-market sale 24 $167.29 $4.0K
S Open-market sale 4,600 $162.38 $746.9K
S Open-market sale 1,472 $163.22 $240.3K
Filing: Form 4 (Insider Transaction) Insider: DUFFY BRIAN (Chief Revenue Officer) Shares: 7,617 Est. Value: $1.24M
Form 4 Open-market sale Insider Selling 2026-08-17

TEAM insider LIU GENE (Chief Accounting Officer) sold 1,552 shares (~$254.4K)

LIU GENE, listed as Chief Accounting Officer at Atlassian Corp, reported an open-market sale of 1,552 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 737 $165.00 $121.6K
S Open-market sale 13 $166.40 $2.2K
S Open-market sale 3 $167.29 $501.88
S Open-market sale 492 $162.38 $79.9K
S Open-market sale 157 $163.22 $25.6K
S Open-market sale 125 $164.29 $20.5K
S Open-market sale 25 $165.15 $4.1K
Filing: Form 4 (Insider Transaction) Insider: LIU GENE (Chief Accounting Officer) Shares: 1,552 Est. Value: $254.4K
Form 4 Open-market sale Insider Selling 2026-06-12

TEAM insider DUFFY BRIAN (Chief Revenue Officer) sold 6,245 shares (~$564.5K)

DUFFY BRIAN, listed as Chief Revenue Officer at Atlassian Corp, reported an open-market sale of 6,245 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 1,432 $88.79 $127.1K
S Open-market sale 3,000 $89.71 $269.1K
S Open-market sale 1,813 $92.79 $168.2K
Filing: Form 4 (Insider Transaction) Insider: DUFFY BRIAN (Chief Revenue Officer) Shares: 6,245 Est. Value: $564.5K
Form 4 Open-market sale Insider Selling 2026-06-09

TEAM insider DUFFY BRIAN (Chief Revenue Officer) sold 2,905 shares (~$280.9K)

DUFFY BRIAN, listed as Chief Revenue Officer at Atlassian Corp, reported an open-market sale of 2,905 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 1,451 $98.03 $142.2K
S Open-market sale 1,454 $95.35 $138.6K
Filing: Form 4 (Insider Transaction) Insider: DUFFY BRIAN (Chief Revenue Officer) Shares: 2,905 Est. Value: $280.9K
Form 4 Open-market sale Insider Selling 2026-05-21

TEAM insider CHUONG JAMES (Chief Financial Officer) sold 8,838 shares (~$775.5K)

CHUONG JAMES, listed as Chief Financial Officer at Atlassian Corp, reported an open-market sale of 8,838 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 389 $90.29 $35.1K
S Open-market sale 5,440 $86.59 $471.0K
S Open-market sale 26 $94.16 $2.4K
S Open-market sale 659 $89.23 $58.8K
S Open-market sale 152 $93.39 $14.2K
S Open-market sale 273 $88.23 $24.1K
S Open-market sale 358 $92.53 $33.1K
S Open-market sale 977 $87.17 $85.2K
S Open-market sale 564 $91.38 $51.5K
Filing: Form 4 (Insider Transaction) Insider: CHUONG JAMES (Chief Financial Officer) Shares: 8,838 Est. Value: $775.5K
Form 4 Open-market sale Insider Selling 2026-05-20

TEAM insider LIU GENE (Chief Accounting Officer) sold 67 shares (~$5.9K)

LIU GENE, listed as Chief Accounting Officer at Atlassian Corp, reported an open-market sale of 67 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 3 $92.53 $277.59
S Open-market sale 1 $93.39 $93.39
S Open-market sale 7 $87.17 $610.21
S Open-market sale 3 $90.29 $270.88
S Open-market sale 42 $86.59 $3.6K
S Open-market sale 5 $89.23 $446.13
S Open-market sale 2 $88.23 $176.47
S Open-market sale 4 $91.38 $365.52
Filing: Form 4 (Insider Transaction) Insider: LIU GENE (Chief Accounting Officer) Shares: 67 Est. Value: $5.9K
Form 4 Open-market sale Insider Selling 2026-05-20

TEAM insider DUFFY BRIAN (Chief Revenue Officer) sold 1,986 shares (~$174.3K)

DUFFY BRIAN, listed as Chief Revenue Officer at Atlassian Corp, reported an open-market sale of 1,986 TEAM shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 87 $90.29 $7.9K
S Open-market sale 34 $93.39 $3.2K
S Open-market sale 148 $89.23 $13.2K
S Open-market sale 61 $88.23 $5.4K
S Open-market sale 80 $92.53 $7.4K
S Open-market sale 127 $91.38 $11.6K
S Open-market sale 1,223 $86.59 $105.9K
S Open-market sale 220 $87.17 $19.2K
S Open-market sale 6 $94.16 $564.98
Filing: Form 4 (Insider Transaction) Insider: DUFFY BRIAN (Chief Revenue Officer) Shares: 1,986 Est. Value: $174.3K
Proposed Insider Sales 5 · Form 144

A Form 144 is a notice of intent to sell restricted or control securities. It is not a record that anything was sold. Atlassian Corporation has 5 such notices in this period.

The distinction matters because a Form 144 is frequently reported as though it were a completed insider sale. The filer may sell all of the shares covered, some of them, or none at all, and there is no obligation to update the notice either way. A sale that is actually executed by an officer or director shows up separately on a Form 4, which is the filing to check before treating a proposed sale as a real one.

Form 144 Proposed Insider Sale 2026-08-27

TEAM Form 144 filed for proposed insider sale by Atlassian Foundation Pty Ltd ATF Atlassian Foundation (1,040 shares) ~$175.2K

Atlassian Foundation Pty Ltd ATF Atlassian Foundation filed a Form 144 with the SEC indicating intent to sell TEAM (Atlassian Corp) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Atlassian Foundation Pty Ltd ATF Atlassian Foundation Shares: 1,040 Est. Value: $175.2K
Form 144 Proposed Insider Sale 2026-08-19

TEAM Form 144 filed for proposed insider sale by JAMES CHUONG (9,054 shares) ~$1.56M

JAMES CHUONG filed a Form 144 with the SEC indicating intent to sell TEAM (Atlassian Corp) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: JAMES CHUONG Shares: 9,054 Est. Value: $1.56M
Form 144 Proposed Insider Sale 2026-08-19

TEAM Form 144 filed for proposed insider sale by BRIAN DUFFY (1,851 shares) ~$319.2K

BRIAN DUFFY filed a Form 144 with the SEC indicating intent to sell TEAM (Atlassian Corp) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: BRIAN DUFFY Shares: 1,851 Est. Value: $319.2K
Form 144 Proposed Insider Sale 2026-08-14

TEAM Form 144 filed for proposed insider sale by BRIAN DUFFY (7,617 shares) ~$1.24M

BRIAN DUFFY filed a Form 144 with the SEC indicating intent to sell TEAM (Atlassian Corp) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: BRIAN DUFFY Shares: 7,617 Est. Value: $1.24M
Form 144 Proposed Insider Sale 2026-06-08

TEAM Form 144 filed for proposed insider sale by BRIAN DUFFY (9,150 shares) ~$910.2K

BRIAN DUFFY filed a Form 144 with the SEC indicating intent to sell TEAM (Atlassian Corp) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: BRIAN DUFFY Shares: 9,150 Est. Value: $910.2K
Material Events 1 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There is 1 in this period for Atlassian Corporation. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K Material Company Update 2026-08-06

TEAM filed 8-K — material company event

Atlassian Corp filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
Periodic Reports 1 · Forms 10-K and 10-Q

The periodic reports are where the audited and reviewed financial statements live. This period contains 1 annual report (10-K) for Atlassian Corporation.

The two are not equivalent in weight. A 10-K is audited by an external firm and includes the full risk factor disclosure, business description and management discussion; a 10-Q is unaudited, reviewed rather than examined, and much shorter. When a figure in a quarterly report is later revised, the annual report is usually where the correction appears.

An amended report — 10-K/A or 10-Q/A — restates or corrects something in the original filing, and is worth reading against the version it replaces.

Form 10-K Annual Report 2026-08-14

TEAM filed Annual Report (10-K)

Atlassian Corp filed its annual report with the SEC. This report includes audited financial statements, business overview, risk factors, and management discussion.

Filing: 10-K (Annual Report)

How we classify Atlassian Corporation's filings

Straight from EDGAR

Each displayed record links to an original source document. StrongBuyAnalytics provides navigation and brief excerpts or summaries, not the filing itself. Parsing may omit context or contain errors, so read the original document in full.

Transaction codes, not guesswork

The nature shown on each insider filing comes from the transaction code the filer entered on the form itself — P for an open-market purchase, A for a compensation award, F for shares withheld to pay tax, M for an option exercise. Where one filing contains several codes, the transaction table lists them line by line.

Why the distinction matters

Insider activity is routinely summarised as buying or selling, which flattens together decisions that mean very different things. Shares withheld for tax on a vesting grant are an automatic administrative step; shares bought on the open market are someone committing their own money at the current price.

What this page does not tell you

A filing records what happened, not why. Form 4 does not always disclose whether a sale was executed under a pre-arranged Rule 10b5-1 plan, and no single filing is a basis for a decision on TEAM. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — TEAM SEC Filings

What SEC filings does Atlassian Corporation submit to the SEC?

Atlassian Corporation (TEAM) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about TEAM?

A Form 4 for TEAM discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the source-reported date, number of shares, price, and updated ownership. These facts do not establish motive or predict future returns.

How do I interpret an 8-K filing from Atlassian Corporation?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for TEAM?

The 10-K is Atlassian Corporation's annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all TEAM SEC filings directly on EDGAR?

You can view all historical Atlassian Corporation filings on the SEC EDGAR company page for TEAM. Each filing card on this page links directly to the original SEC document.

How often does Atlassian Corporation file with the SEC?

Atlassian Corporation files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling TEAM shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

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Publisher, sources & limitations — September 15, 2026. StrongBuyAnalytics provides navigation and brief excerpts or summaries for educational use. Original filings remain at SEC EDGAR or other displayed source links; StrongBuyAnalytics does not author them. Filing dates are source dates, not publication dates for this page. Coverage can be delayed, incomplete, amended, or unavailable because of SEC/source availability, parsing, caching, or outages. Verify every material statement in the original filing.
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