IBM (IBM) — insider trading
Information Technology · NYSE
IBM (IBM) has 33 reported SEC Form 4 insider transactions in our data, including 1 open-market sale among the most recent 33 (latest 2026-09-30).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | Miebach Michael | Director | Grant / award / vesting (derivative) | 415 | $219.93 | $91.3K | Form 4 |
| 2026-09-30 | Pollack Martha E | Director | Grant / award / vesting (derivative) | 268 | $219.93 | $58.9K | Form 4 |
| 2026-09-30 | MCNABB FREDERICK WILLIAM III | Director | Grant / award / vesting (derivative) | 415 | $219.93 | $91.3K | Form 4 |
| 2026-09-30 | Laguarta Ramon | Director | Grant / award / vesting (derivative) | 415 | $219.93 | $91.3K | Form 4 |
| 2026-09-30 | VOSER PETER R. | Director | Grant / award / vesting (derivative) | 455 | $219.93 | $100.1K | Form 4 |
| 2026-09-30 | LIVERIS ANDREW N | Director | Grant / award / vesting (derivative) | 444 | $219.93 | $97.6K | Form 4 |
| 2026-09-30 | ZOLLAR ALFRED W | Director | Grant / award / vesting (derivative) | 415 | $219.93 | $91.3K | Form 4 |
| 2026-09-30 | HOWARD MICHELLE J | Director | Grant / award / vesting (derivative) | 291 | $219.93 | $64.0K | Form 4 |
| 2026-09-30 | Gorsky Alex | Director | Grant / award / vesting (derivative) | 489 | $219.93 | $107.5K | Form 4 |
| 2026-09-30 | FARR DAVID N | Director | Grant / award / vesting (derivative) | 268 | $219.93 | $58.9K | Form 4 |
| 2026-09-30 | Buberl Thomas | Director | Grant / award / vesting (derivative) | 444 | $219.93 | $97.6K | Form 4 |
| 2026-09-30 | Brown Marianne Catherine | Director | Grant / award / vesting (derivative) | 415 | $219.93 | $91.3K | Form 4 |
| 2026-08-27 | KRISHNA ARVIND | Director, Officer (Chairman, President & CEO) | Discretionary transaction (derivative) | 8,376 | $238.79 | $2.00M | Form 4 |
| 2026-08-26 | Thomas Robert David | Officer (Senior Vice President) | Open-market sale | 25,000 | $230.32 | $5.76M | Form 4 |
| 2026-07-01 | Robinson Anne | Officer (Senior Vice President) | Option exercise / conversion (derivative) | 1,412 | — | $0 | Form 4 |
| 2026-07-01 | Robinson Anne | Officer (Senior Vice President) | Option exercise / conversion (derivative) | 5,883 | — | $0 | Form 4 |
| 2026-07-01 | Robinson Anne | Officer (Senior Vice President) | Shares withheld for taxes / exercise cost | 781 | $286.73 | $223.9K | Form 4 |
| 2026-07-01 | Robinson Anne | Officer (Senior Vice President) | Option exercise / conversion | 1,412 | — | $0 | Form 4 |
| 2026-07-01 | Robinson Anne | Officer (Senior Vice President) | Shares withheld for taxes / exercise cost | 3,254 | $286.73 | $933.0K | Form 4 |
| 2026-07-01 | Robinson Anne | Officer (Senior Vice President) | Option exercise / conversion | 5,883 | — | $0 | Form 4 |
| 2026-06-30 | Brown Marianne Catherine | Director | Grant / award / vesting (derivative) | 325 | $281.21 | $91.4K | Form 4 |
| 2026-06-30 | Buberl Thomas | Director | Grant / award / vesting (derivative) | 341 | $281.21 | $95.9K | Form 4 |
| 2026-06-30 | FARR DAVID N | Director | Grant / award / vesting (derivative) | 209 | $281.21 | $58.8K | Form 4 |
| 2026-06-30 | Gorsky Alex | Director | Grant / award / vesting (derivative) | 383 | $281.21 | $107.7K | Form 4 |
| 2026-06-30 | HOWARD MICHELLE J | Director | Grant / award / vesting (derivative) | 228 | $281.21 | $64.1K | Form 4 |
| 2026-06-30 | LIVERIS ANDREW N | Director | Grant / award / vesting (derivative) | 347 | $281.21 | $97.6K | Form 4 |
| 2026-06-30 | MCNABB FREDERICK WILLIAM III | Director | Grant / award / vesting (derivative) | 325 | $281.21 | $91.4K | Form 4 |
| 2026-06-30 | Miebach Michael | Director | Grant / award / vesting (derivative) | 325 | $281.21 | $91.4K | Form 4 |
| 2026-06-30 | Pollack Martha E | Director | Grant / award / vesting (derivative) | 209 | $281.21 | $58.8K | Form 4 |
| 2026-06-30 | VOSER PETER R. | Director | Grant / award / vesting (derivative) | 356 | $281.21 | $100.1K | Form 4 |
| 2026-06-30 | ZOLLAR ALFRED W | Director | Grant / award / vesting (derivative) | 325 | $281.21 | $91.4K | Form 4 |
| 2026-06-30 | Laguarta Ramon | Director | Grant / award / vesting (derivative) | 325 | $281.21 | $91.4K | Form 4 |
| 2026-06-04 | Fehring Nicolas A. | Officer (VP, Controller) | Bona fide gift | 400 | — | $0 | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: IBM (IBM).
Last updated 2026-09-30 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.