Insider and congress filings

International Business Machines Corporation (IBM)

NYSE · Technology · 345 insider transactions · 260 congress trades · last filed 18 days agoS&P 500

3
Open-market insider filings shown
0d
Median delay on the insider filings, in business days
within the two business day rule
2 buys·1 sell
Purchases and sales in the filings shown
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About International Business Machines Corporation

from the company's filings and listing, as of Oct 26, 2026
Exchange
NYSE
Sector
Technology
Industry
Information Technology Services
Chief executive
Arvind Krishna
Employees
264,300
Listed since
Sep 24, 1915
Market value
$239.6B
Price to earnings (12 mo)
21.3
Net income per share, as reported (12 mo)
$11.83
Dividend yield
2.66%

www.ibm.com

Company news

3 articles · newest first
HeadlineSourceDate
IBM advances to Stage C of DARPA's Quantum Benchmarking InitiativeStage C is the third phase of DARPA's evaluation of approaches to building a fault-tolerant quantum computer.Company releaseOct 7, 2026
IBM teams up with SAP to help businesses modernize operationsSecond Nature Brands extended and strengthened its common enterprise platform following its Voortman acquisition, IBM said.Company releaseOct 7, 2026
IBM introduces self-hosted deployment for IBM BobThe option lets organizations run AI software development in on-premises, private-cloud, sovereign-cloud and air-gapped environments they control.Company releaseOct 1, 2026

Written by GetSignal with AI from the company's own SEC filings and press releases; each article links to its source. Not investment advice. Company news from every company we cover

Earnings

6 reported quarters · next on Jan 27, 2027
QuarterEPSEPS expectedRevenueRevenue expectedResult
Q3 FY2026reported Oct 21, 2026$2.95$2.85$17.1B$16.8BEPS beatRevenue beat
Q2 FY2026reported Jul 22, 2026$2.93$2.95$17.2B$17.5BEPS in lineRevenue miss
Q1 FY2026reported Apr 22, 2026$1.91$1.81$15.9B$15.6BEPS beatRevenue beat
Q4 FY2025reported Jan 28, 2026$4.52$4.31$19.7B$19.2BEPS beatRevenue beat
Q3 FY2025reported Oct 22, 2025$2.65$2.45$16.3B$16.1BEPS beatRevenue in line
Q2 FY2025reported Jul 23, 2025$2.80$2.65$17.0B$16.6BEPS beatRevenue beat

Actual against the consensus estimate at the time. A flag marks a beat or a miss of more than 1.5% either way; inside that band the quarter is in line. A flag reads n/a only when a number is missing. Quarterly EPS is the figure set against the consensus, usually adjusted, so the quarters need not add up to the 12-month net income per share above. An estimate is a forecast made by analysts, not a company target.

Institutional holders

13F positions as of Jun 30, 2026
HolderValueSharesShares vs prior qtr% of shares out
BlackRock, Inc.$21.6B76,763,481-1.0%8.17%
Vanguard Capital Management LLC$17.3B61,385,366+0.9%6.53%
State Street Corp$15.8B56,045,055+2.7%5.97%
Vanguard Portfolio Management LLC$8.0B28,348,295+2.5%3.02%
Geode Capital Management, LLC$6.6B23,448,500+1.6%2.49%
Morgan Stanley$4.9B17,459,828-11.1%1.86%
Capital World Investors$4.6B16,207,905-5.0%1.72%
Bank of America Corp$4.2B14,988,328-6.7%1.59%
JPMorgan Chase & Co.$3.5B12,445,411-32.9%1.32%
Northern Trust Corp$2.9B10,227,731-0.7%1.09%
Bank of New York Mellon Corp$2.6B9,269,877+29.3%0.99%
Norges Bank$2.4B8,416,339New0.90%

A 13F reports long US equity positions and is filed within 45 days of the quarter end, so these are positions as they stood on Jun 30, 2026. New: not in this holder's prior 13F as reported; a change of filer ID can also show as new. For a manager's whole book see the fund directory. What a 13F covers and leaves out is explained in our guide to Form 13F.

Tracked fund managers holding IBM

2 managers
ManagerValueSharesShare of book
Adage Capital Partners$252.6M898,1900.4%
Walleye Capital$84.4M300,1540.3%

2 of the 97 fund managers we track list IBM shares among the largest positions in their latest 13F, filed for Q2 2026. A manager can hold it further down the book too, so this is a floor, not a count. Share of book is the position against the manager's whole disclosed 13F value.

Know when the next IBM filing is reported.

GetSignal watches Form 4 and STOCK Act filings and pushes each one to your phone as it is published, with the history behind it. Free on iOS and Android.

Open-market insider trades

3 filings shown · newest filing first
InsiderActionSharesPriceValueTrade dateDelay
(business days)
Robert David ThomasSenior Vice PresidentSold25,000$230.32$5.8MAug 26, 2026filed Aug 28, 20262d
Michael MiebachDirectorBought434$233.33$101KFeb 25, 2026filed Feb 25, 20260d
Michelle J. HowardDirectorBought50$237.83$12KFeb 25, 2026filed Feb 25, 20260d

One row is one filing, newest filing first. A filing that reported its trade in several tranches is summed, priced at the weighted average, and marked with its line count. The delay counts business days from the trade to the filing, the unit of Form 4's two business day deadline: weekends and federal holidays are skipped. How the filing itself works is explained in our guide to Form 4.

Other Form 4 activity (20)
InsiderEventSharesDate
Frederick William McNabb IIIDirectorStock award415Sep 30, 2026
Andrew N. LiverisDirectorStock award444Sep 30, 2026
Michelle J. HowardDirectorStock award291Sep 30, 2026
Alex GorskyDirectorStock award489Sep 30, 2026
Ramon LaguartaDirectorStock award415Sep 30, 2026
Peter R. VoserDirectorStock award455Sep 30, 2026
Martha E. PollackDirectorStock award268Sep 30, 2026
Michael MiebachDirectorStock award415Sep 30, 2026
David N. FarrDirectorStock award268Sep 30, 2026
Alfred W. ZollarDirectorStock award415Sep 30, 2026
Marianne Catherine BrownDirectorStock award415Sep 30, 2026
Thomas BuberlDirectorStock award444Sep 30, 2026
Arvind KrishnaChairman, President & CEODiscretionary transaction8,376Aug 27, 2026
Marianne Catherine BrownDirectorStock award325Jun 30, 2026
Thomas BuberlDirectorStock award341Jun 30, 2026
David N. FarrDirectorStock award209Jun 30, 2026
Alex GorskyDirectorStock award383Jun 30, 2026
Michelle J. HowardDirectorStock award228Jun 30, 2026
Andrew N. LiverisDirectorStock award347Jun 30, 2026
Frederick William McNabb IIIDirectorStock award325Jun 30, 2026

Awards, option exercises, shares withheld to cover tax and gifts all file on the same form as a purchase or a sale. None of them is a decision to trade, so they sit here rather than beside the ones that are.

Congress trades in IBM

20 disclosures of 260 on record · median 25d of the 45 allowed

Since the trade: the stock's move from the trade date to the latest close we hold (figures as of Oct 24, 2026), not the member's result. Not investment advice.

MemberTypeActionAmount disclosedStock since the tradeTrade dateDisclosedDelay
Maria Elvira SalazarStockSale$1,001 - $15,000+8.0%After the saleS&P 500 -1.3% · +9.3 pts vs S&P 500Sep 4, 2026Oct 7, 202633d
Lloyd DoggettStockPurchase$1,001 - $15,000+8.4%S&P 500 +0.3% · +8.1 pts vs S&P 500Sep 10, 2026Oct 5, 202625d
Gilbert Ray Cisneros, Jr.StockPurchase$1,001 - $15,000+9.0%S&P 500 -1.0% · +10.0 pts vs S&P 500Aug 18, 2026Sep 10, 202623d
Maria Elvira SalazarStockSale$1,001 - $15,000+9.8%After the saleS&P 500 -0.5% · +10.2 pts vs S&P 500Aug 24, 2026Sep 9, 202616d
Ro KhannaStockSale$1,001 - $15,000+12.0%After the saleS&P 500 +0.3% · +11.7 pts vs S&P 500Aug 3, 2026Sep 4, 202632d
Ro KhannaStockSale$1,001 - $15,000+7.3%After the saleS&P 500 -1.7% · +9.0 pts vs S&P 500Aug 10, 2026Sep 4, 202625d
Gilbert Ray Cisneros, Jr.Filed lateStockSale$1,001 - $15,000+19.2%After the saleS&P 500 +2.3% · +17.0 pts vs S&P 500Jul 17, 2026Sep 4, 202649d
Josh GottheimerJointStockSale$1,001 - $15,000+20.1%After the saleS&P 500 +0.7% · +19.4 pts vs S&P 500Jul 15, 2026Aug 10, 202626d
Josh GottheimerJointStockSale$1,001 - $15,000+15.8%After the saleS&P 500 +1.2% · +14.5 pts vs S&P 500Jul 16, 2026Aug 10, 202625d
Ro KhannaStockPurchase$1,001 - $15,000-17.2%S&P 500 +1.7% · -18.8 pts vs S&P 500Jul 7, 2026Aug 7, 202631d
Ro KhannaStockPurchase$1,001 - $15,000+19.0%S&P 500 +2.4% · +16.6 pts vs S&P 500Jul 20, 2026Aug 7, 202618d
Alan ArmstrongSelfStockPurchase$1,001 - $15,000+7.3%S&P 500 +19.8% · -12.5 pts vs S&P 500Mar 27, 2026Jul 21, 2026116d
Ro KhannaStockPurchase$1,001 - $15,000-9.8%S&P 500 +1.7% · -11.5 pts vs S&P 500Jun 30, 2026Jul 6, 20266d
Lloyd DoggettStockPurchase$1,001 - $15,000-6.9%S&P 500 +4.7% · -11.6 pts vs S&P 500Jun 10, 2026Jul 6, 202626d
Matthew Van EppsStockSale$1,001 - $15,000-6.4%After the saleS&P 500 +1.3% · -7.6 pts vs S&P 500Jun 16, 2026Jun 17, 20261d
Ro KhannaStockSale$1,001 - $15,000+15.6%After the saleS&P 500 +2.8% · +12.8 pts vs S&P 500May 15, 2026Jun 9, 202625d
Ro KhannaStockSale$1,001 - $15,000+9.2%After the saleS&P 500 +5.4% · +3.8 pts vs S&P 500May 1, 2026Jun 9, 202639d
Ro KhannaStockPurchase$1,001 - $15,000-0.6%S&P 500 +1.3% · -1.9 pts vs S&P 500May 27, 2026Jun 9, 202613d
Gilbert Ray Cisneros, Jr.StockSale$15,001 - $50,000+15.6%After the saleS&P 500 +2.8% · +12.8 pts vs S&P 500May 15, 2026Jun 8, 202624d
Maria Elvira SalazarStockPurchase$15,001 - $50,000+0.2%S&P 500 +2.3% · -2.1 pts vs S&P 500May 21, 2026Jun 8, 202618d

Since the trade is an estimate, set beside the S&P 500 over the same window, with the gap between the two in percentage points. The filing carries a band, not a fill, and a sale keeps the stock's sign, so a positive figure after a sale means the stock kept rising after it. An option row carries the underlying stock's move. A row marked n/a is one we hold no figure for.

A delay above 45 days is the gap between the dates on the report; we mark a filing late only after checking it.

Every Congress trade in IBM, filterable by party, chamber, type and account.

Members of Congress reporting a position

23 members · estimate, as of Oct 25, 2026

23 members report a position (estimated). The largest estimated position is in the $1,000,001 - $5,000,000 band.

MemberParty, chamberEstimated positionShare of their portfolio
Lloyd DoggettDemocrat · House$1,000,001 - $5,000,00016.8%
Steve CohenDemocrat · House$250,001 - $500,00010.1%
Thom TillisRepublican · Senate$100,001 - $250,00010.1%
J. French HillRepublican · House$100,001 - $250,0000.9%
Kelly MorrisonDemocrat · House$100,001 - $250,0001.1%
Gary C. PetersDemocrat · Senate$15,001 - $50,0001.0%
Harriet M. HagemanRepublican · House$15,001 - $50,0001.1%
Robert BresnahanRepublican · House$15,001 - $50,0000.3%
Maria Elvira SalazarRepublican · House$15,001 - $50,0001.4%
Debbie DingellDemocrat · House$15,001 - $50,0000.4%
Jamie RaskinDemocrat · House$15,001 - $50,0000.5%
Katherine M. ClarkDemocrat · House$15,001 - $50,0000.4%
Lois FrankelDemocrat · House$15,001 - $50,00010.6%
Patrick RyanDemocrat · House$15,001 - $50,0003.8%
Julia LetlowRepublican · House$1,001 - $15,0001.3%
Shelley Moore CapitoRepublican · Senate$1,001 - $15,0000.4%
Adam SmithDemocrat · House$1,001 - $15,000100.0%
Dwight EvansDemocrat · House$1,001 - $15,0004.3%
Lucy McBathDemocrat · House$1,001 - $15,0000.1%
Michael A. RulliRepublican · House$1,001 - $15,0000.7%
Pete SessionsRepublican · House$1,001 - $15,0000.2%
Robert B. AderholtRepublican · House$1,001 - $15,0000.8%
Thomas H. Kean, Jr.Republican · House$1,001 - $15,0000.2%

Estimate, as of Oct 25, 2026. Each position is modelled from the member's disclosed transactions and annual filings: the midpoint of each disclosed band, moved with the stock's price since the trade. It is a rough estimate of a reported position, not a figure from a filing, which is why it is shown as a band. Share of portfolio sets that estimate against the member's whole estimated public-stock portfolio.

Questions

Are insiders buying or selling IBM?

Across the 3 most recent open-market filings shown here, 2 were purchases and 1 was a sale.

Which members of Congress have traded IBM?

Maria Elvira Salazar, Lloyd Doggett, Gilbert Ray Cisneros, Jr., Ro Khanna, Josh Gottheimer, Alan Armstrong and others disclosed IBM transactions in the filings shown here.

Which members of Congress hold IBM?

23 members of Congress report a position in IBM in the estimate we hold as of Oct 25, 2026. The two largest estimated positions belong to Lloyd Doggett and Steve Cohen; Thom Tillis holds one of the next largest, in the $100,001 - $250,000 band. The estimate is built from disclosed transactions and annual filings, so it is shown as a band rather than a figure from a filing.

Is IBM in the S&P 500 or the Nasdaq 100?

International Business Machines Corporation is a current member of the S&P 500, per the membership list we hold as of Oct 26, 2026. Current members of either index get a page here whatever their filing history.

How quickly are IBM trades disclosed?

Insider filings on this page reached the public a median of 0 business days after the transaction (weekends and federal holidays skipped), against the two business days Form 4 allows. Congressional disclosures took a median of 25 days, against the 45 the STOCK Act allows.

How to read a Form 4

A DECISION THE INSIDER MADE

POpen-market purchase. Bought with their own money at the market price.
SOpen-market sale. Sold on the market. A sale marked scheduled was set up in advance under a Rule 10b5-1 plan, often months before.

COMPENSATION PLUMBING

AStock award. Granted as pay, not bought.
MOption exercise. Converting options already held into shares.
FTax withholding. Shares handed back to the company to pay the tax on a grant.
GGift. Given away, with no money changing hands.

Congress rows disclose a value range rather than an exact amount, and the STOCK Act allows up to 45 days to report. Full sourcing and the limits of this data are on the methodology page. A filing is a record of a transaction, not a signal, and nothing here is investment advice.

Data as of Oct 26, 2026.

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