Super Micro Computer, Inc. (SMCI): insider trading, Congress trades & who owns it

Insider signal
26/100
Insider selling · 90 days
Insider buys
$0
0 buyers · 12 months
Insider sales
$27.9M
4 sellers · 12 months
Funds holding
767
13F · Q2 2026
Congress trades
11
5 members · 2 years

Over the past year there were no insider purchases at Super Micro Computer, Inc.. Four insiders sold roughly $27.9 million instead.

Keep in mind most insider selling is routine — stock-based pay has to be converted to cash at some point.

Last full quarter: net selling by insiders. Insiders bought in 0 of the last 7 full quarters. Members of Congress reported 11 trades in SMCI over the past two years (five members). 767 investment managers listed SMCI in their latest 13F filings (Q2 2026); more funds bought than sold.

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Latest insider trades in SMCI

FiledInsiderRoleTypeSharesPriceValueSource
Oct 9, 2026Liang CharlesCEOSell100,000$45.02$4.5MSEC
Oct 9, 2026Liu Liang Chiu-Chu SaraDirectorSell100,000$45.02$4.5MSEC
Sep 8, 2026Liang CharlesCEOSell100,000$40.00$4.0MSEC
Sep 8, 2026Liang CharlesCEOSell57,435$37.62$2.2MSEC
Sep 8, 2026Liang CharlesCEOSell42,565$36.60$1.6MSEC
Sep 8, 2026Liu Liang Chiu-Chu SaraDirectorSell42,565$36.60$1.6MSEC
Sep 8, 2026Liu Liang Chiu-Chu SaraDirectorSell57,435$37.62$2.2MSEC
Sep 8, 2026Liu Liang Chiu-Chu SaraDirectorSell100,000$40.00$4.0MSEC
Dec 1, 2025TUAN SHERMANDirectorSell48,630$33.00$1.6MSEC
Nov 26, 2025KAO GEORGEExecutive OfficerSell56,904$32.83$1.9MSEC
Sep 17, 2025WEIGAND DAVID ECFOSell25,000$45.14$1.1MSEC
Sep 5, 2025WEIGAND DAVID ECFOSell24,700$40.28$995KSEC
Sep 5, 2025WEIGAND DAVID ECFOSell300$40.85$12KSEC
Aug 26, 2025KAO GEORGEExecutive OfficerSell40,000$43.88$1.8MSEC
Jul 30, 2025Liang CharlesCEOSell200,000$60.00$12.0MSEC

Congress trades in SMCI Free

FiledMemberTypeAmountSource
Jan 13, 2026John Boozman RSale$1,001 - $15,000Official filing
Jan 13, 2026John Boozman RPurchase$1,001 - $15,000Official filing
Dec 15, 2025Gilbert Ray Cisneros, Jr. DSale (partial)$1,001 - $15,000Official filing
Oct 10, 2025Gilbert Ray Cisneros, Jr. DPurchase$1,001 - $15,000Official filing
Jun 13, 2025Tim Moore RSale$15,001 - $50,000Official filing
Jun 13, 2025Tim Moore RPurchase$15,001 - $50,000Official filing
May 14, 2025Julie Johnson DSale$1,001 - $15,000Official filing
May 8, 2025Robert P. Bresnahan, Jr. RSale$1,001 - $15,000Official filing

Questions about SMCI

Are insiders buying or selling SMCI stock?

In the last 12 months Super Micro Computer, Inc. insiders made open-market purchases worth about $0 and sales worth about $27.9 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.

When was the last insider trade in SMCI?

The most recent open-market insider trade in SMCI was filed on 2026-10-09.

How many institutions own SMCI?

767 investment managers reported holding SMCI in SEC Form 13F filings for Q2 2026.

Has any member of Congress traded SMCI?

Yes. Members of Congress reported 11 trades in SMCI over the past two years. The full list is free on CapitalSnitch.

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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).