International Business Machines Corp (IBM): insider trading, Congress trades & who owns it

Insider signal
22/100
Heavy insider selling · 90 days
Insider buys
$417K
3 buyers · 12 months
Insider sales
$5.8M
1 seller · 12 months
Funds holding
3,624
13F · Q2 2026
Congress trades
52
15 members · 2 years

Over 12 months, International Business Machines Corp saw more selling than buying from its insiders — purchases of about $417,000 against sales of $5.8 million.

FARR DAVID N (Director) made the biggest buy, worth around $304,000.

Members of Congress reported 52 trades in IBM over the past two years (15 members). On the institutional side, 3,624 funds reported holding IBM at the end of Q2 2026, and more funds bought than sold. Quarter by quarter: Last full quarter: net selling by insiders. Insiders bought in 2 of the last 7 full quarters.

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Latest insider trades in IBM

FiledInsiderRoleTypeSharesPriceValueSource
Aug 28, 2026Thomas Robert DavidPresidentSell25,000$230.32$5.8MSEC
Feb 25, 2026HOWARD MICHELLE JDirectorBuy50$237.83$12KSEC
Feb 25, 2026Miebach MichaelDirectorBuy434$233.33$101KSEC
Jan 30, 2026FARR DAVID NDirectorBuy1,000$304.00$304KSEC
Mar 3, 2025Thomas Robert DavidPresidentSell26,543$253.01$6.7MSEC
Feb 28, 2025FARR DAVID NDirectorBuy1,200$249.00$299KSEC
Nov 13, 2024ZOLLAR ALFRED WDirectorBuy936$210.62$197KSEC
Nov 8, 2024LAMOREAUX NICKLE JACLYNPresidentSell3,600$215.20$775KSEC
Feb 5, 2024BROWDY MICHELLE HPresidentSell9,800$184.85$1.8MSEC
Feb 3, 2023KAVANAUGH JAMES JCFOSell31,949$133.61$4.3MSEC
Feb 3, 2023KAVANAUGH JAMES JCFOSell6,570$134.30$882KSEC

Congress trades in IBM Free

FiledMemberTypeAmountSource
Oct 7, 2026Maria Elvira Salazar RSale$1,001 - $15,000Official filing
Oct 7, 2026Maria Elvira Salazar RSale$1,001 - $15,000Official filing
Oct 5, 2026Lloyd Doggett DPurchase$1,001 - $15,000Official filing
Sep 10, 2026Gilbert Ray Cisneros, Jr. DPurchase$1,001 - $15,000Official filing
Sep 9, 2026Maria Elvira Salazar RSale (partial)$1,001 - $15,000Official filing
Sep 9, 2026Maria Elvira Salazar RSale (partial)$1,001 - $15,000Official filing
Sep 4, 2026Gilbert Ray Cisneros, Jr. DSale$1,001 - $15,000Official filing
Aug 10, 2026Josh Gottheimer DSale$1,001 - $15,000Official filing

Questions about IBM

Are insiders buying or selling IBM stock?

In the last 12 months International Business Machines Corp insiders made open-market purchases worth about $417,000 and sales worth about $5.8 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.

When was the last insider trade in IBM?

The most recent open-market insider trade in IBM was filed on 2026-08-28.

How many institutions own IBM?

3,624 investment managers reported holding IBM in SEC Form 13F filings for Q2 2026.

Has any member of Congress traded IBM?

Yes. Members of Congress reported 52 trades in IBM 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).