SMCI SEC Filing News — Super Micro Computer, Inc.

Latest SEC filings for Super Micro Computer, Inc. (SMCI) 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). All data sourced directly from SEC EDGAR — last updated 2026-07-21.

Super Micro Computer, Inc., together with its subsidiaries, develops and sells server and storage solutions based on modular and open-standard architecture in the United States, Asia, Europe, and internationally. The company provides liquid and air-cooled AI servers for training and inferencing with integrated graphics processing units (GPUs) or PCIe based architectures; SuperBlade, MicroBlade, FlexTwin, GrandTwin, and BigTwin blade and multi-node systems; SuperStorage systems; Hyper, CloudDC, a…
Sector: Technology Industry: Computer Hardware Market Cap: $18.4B CIK: 1375365
20
Total Filings
0
Bullish Signals
1
Bearish Signals
14
Insider Transactions
4
Material Events (8-K)
0
Periodic Reports
Insider activity for SMCI has skewed bearish recently. Of the 20 filings tracked, 1 carry bearish signals (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.
SMCI Filing Activity Snapshot 2026-05-22 — 2026-07-21
Insider Transactions (Form 4)
0 buys vs 0 sells
Insider buying and selling activity is balanced in this period.
Largest Transaction
$9.56M
YIH-SHYAN W LIAW · 2026-05-22
136,126 shares · Form 144
Form 144 Notices
2
Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.
Recent SEC Filings
Form 8-K Material Company Update 2026-07-21

SMCI filed 8-K — material company event

Super Micro Computer, Inc. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
Form 4 Tax / Compensation Filing 2026-07-02

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

Liu Liang Chiu-Chu Sara (Director, 10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Liu Liang Chiu-Chu Sara (Director, 10% Owner) Shares: 2,485
Form 4 Tax / Compensation Filing 2026-07-02

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

WEIGAND DAVID E (SVP, 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.

Filing: Form 4 (Insider Transaction) Insider: WEIGAND DAVID E (SVP, Chief Financial Officer) Shares: 29,763
Form 4 Tax / Compensation Filing 2026-07-02

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

Liang Charles (Director, President and CEO, 10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Liang Charles (Director, President and CEO, 10% Owner) Shares: 2,485
Form 4 Tax / Compensation Filing 2026-07-02

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

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

Filing: Form 4 (Insider Transaction) Insider: Malyala Vikranth (SVP, Chief Business Officer) Shares: 11,679
Form 4 Tax / Compensation Filing 2026-07-02

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

BLAIR ROBERT L (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: BLAIR ROBERT L (Director) Shares: 5,383
Form 4 Tax / Compensation Filing 2026-07-02

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

Angel Scott (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Angel Scott (Director) Shares: 5,383
Form 4 Tax / Compensation Filing 2026-07-02

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

Lin Judy L. (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Lin Judy L. (Director) Shares: 5,383
Form 4 Tax / Compensation Filing 2026-07-02

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

LIU TALLY C (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: LIU TALLY C (Director) Shares: 2,691
Form 4 Tax / Compensation Filing 2026-07-02

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

Mogensen Susan (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Mogensen Susan (Director) Shares: 5,383
Form 4 Tax / Compensation Filing 2026-06-22

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

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

Filing: Form 4 (Insider Transaction) Insider: Malyala Vikranth (SVP, Chief Business Officer) Shares: 10,325
Form 4 Tax / Compensation Filing 2026-06-22

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

WEIGAND DAVID E (SVP, 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.

Filing: Form 4 (Insider Transaction) Insider: WEIGAND DAVID E (SVP, Chief Financial Officer) Shares: 6,794
Form 8-K Material Company Update 2026-06-15

SMCI filed 8-K — material company event

Super Micro Computer, Inc. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
Form 4 Tax / Compensation Filing 2026-06-12

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

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

Filing: Form 4 (Insider Transaction) Insider: Cheung Kenneth (SVP, Chief Accounting Officer)
Form 8-K Material Company Update 2026-06-12

SMCI filed 8-K — material company event

Super Micro Computer, Inc. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
Form 8-K Material Company Update 2026-06-09

SMCI filed 8-K — material company event

Super Micro Computer, Inc. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
Form 4 Tax / Compensation Filing 2026-05-28

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

Liang Charles (Director, President and CEO, 10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Liang Charles (Director, President and CEO, 10% Owner) Shares: 340,000
Form 4 Tax / Compensation Filing 2026-05-28

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

Liu Liang Chiu-Chu Sara (Director, 10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Liu Liang Chiu-Chu Sara (Director, 10% Owner) Shares: 340,000
Form 144 Proposed Insider Sale 2026-05-26

SMCI Form 144 filed for proposed insider sale by YIH-SHYAN W LIAW (20,216 shares) ~$1.48M

YIH-SHYAN W LIAW filed a Form 144 with the SEC indicating intent to sell SMCI (Super Micro Computer, Inc.) 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: YIH-SHYAN W LIAW Shares: 20,216 Est. Value: $1.48M
Form 144 Large Proposed Insider Sale 2026-05-22

SMCI Form 144 filed for proposed insider sale by YIH-SHYAN W LIAW (136,126 shares) ~$9.56M

YIH-SHYAN W LIAW filed a Form 144 with the SEC indicating intent to sell SMCI (Super Micro Computer, Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4. The proposed dollar value is large enough to merit attention.

Filing: Form 144 (Proposed Sale Notice) Insider: YIH-SHYAN W LIAW Shares: 136,126 Est. Value: $9.56M

Understanding Super Micro Computer, Inc.'s SEC Filings

Form 4 — Insider Transactions

Executives, directors, and large shareholders must report any purchase or sale of SMCI shares within two business days. Consistent buying by multiple insiders is often read as a confidence signal; large sales may reflect diversification or liquidity needs rather than negative conviction.

Form 144 — Proposed Insider Sales

Filed when a company affiliate intends to sell restricted or control shares. A Form 144 is a notice of intent, not confirmation — the actual sale is later confirmed via Form 4. It gives investors advance visibility into planned insider selling activity.

8-K — Material Events

The 8-K is an event-driven filing that Super Micro Computer, Inc. must submit within four business days of a significant development — including earnings results, mergers, executive changes, credit facility updates, or regulatory actions. Each 8-K item code maps to a specific event type.

10-Q & 10-K — Periodic Reports

The 10-Q (quarterly) and 10-K (annual) are comprehensive reports covering Super Micro Computer, Inc.'s financial results, risk factors, management discussion, and business operations. The 10-K includes audited financials and is the most complete public disclosure the company makes each year.

Frequently Asked Questions — SMCI SEC Filings

What SEC filings does Super Micro Computer, Inc. submit to the SEC?

Super Micro Computer, Inc. (SMCI) 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 SMCI?

A Form 4 for SMCI discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the date, number of shares bought or sold, the price, and the insider's updated total ownership. Consistent insider buying across multiple executives is often interpreted as a bullish signal.

How do I interpret an 8-K filing from Super Micro Computer, Inc.?

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 SMCI?

The 10-K is Super Micro Computer, Inc.'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 SMCI SEC filings directly on EDGAR?

You can view all historical Super Micro Computer, Inc. filings on the SEC EDGAR company page for SMCI. Each filing card on this page links directly to the original SEC document.

How often does Super Micro Computer, Inc. file with the SEC?

Super Micro Computer, Inc. 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 SMCI 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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SEC filing data is sourced from SEC EDGAR. This page is updated automatically as new filings are detected. Content is for informational purposes only and does not constitute investment advice. Full Disclaimer.