IBM insider trades & Congress trades
International Business Machines Corp: public insider filings and Congress disclosures, in one place.
Bourse has recorded 1 open-market insider transactions in International Business Machines Corp (IBM) (0 purchases with code P and 1 sales with code S), the most recent on August 26, 2026.
In the last 90 days: 0 purchases by 0 insiders ($0) and 1 sale by 1 ($5.76M).
Members of Congress have disclosed 7 trades in IBM (2 purchases, 5 sales), the latest transaction dated September 10, 2026. Congress filings can arrive up to 45 days after the trade.
Insider transactions
SEC Form 4, open-market purchases (P) and sales (S) only. Awards, option exercises and tax withholding are excluded. “After” shows the stock’s return over the month following the trade, where available.
| Date | Insider | Role | Type | Shares | Price | Value | After 1M |
|---|---|---|---|---|---|---|---|
| Aug 26, 2026 | Thomas Robert David | Senior Vice President | Sell | 25,000 | $230.32 | $5.76M | −0.1% |
Congress trades
Disclosures under the STOCK Act. Amounts are reported as ranges; some trades are made by a spouse or dependent child.
| Traded | Member | Party | Type | Amount | Disclosed | Filing |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | Lloyd Doggett | house | Buy | $1,001 - $15,000 | Oct 5, 2026 | Source |
| Sep 4, 2026 | Maria Elvira Salazar | house | Sell | $1,001 - $15,000 | Oct 7, 2026 | Source |
| Aug 24, 2026 | Maria Elvira Salazar | house | Sell | $1,001 - $15,000 | Sep 9, 2026 | – |
| Aug 18, 2026 | Gilbert Cisneros | house | Buy | $1,001 - $15,000 | Sep 10, 2026 | Source |
| Jul 17, 2026 | Gilbert Cisneros | house | Sell | $1,001 - $15,000 | Sep 4, 2026 | Source |
| Jul 16, 2026 | Josh Gottheimer | house | Sell | $1,001 - $15,000 | Aug 10, 2026 | Source |
| Jul 15, 2026 | Josh Gottheimer | house | Sell | $1,001 - $15,000 | Aug 10, 2026 | Source |
Data as of November 8, 2026. Public filings only. A purchase or sale by a politician or an insider does not by itself imply any wrongdoing.
New to these filings? Read how to read a Form 4, how Congress trades are disclosed and what insider cluster buying means. Sources and limits are on the Methodology page.
See these filings as they land
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